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WordPress/js/dist/blocks.js

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Build tools: Build @wordpress packages with webpack. We decided to split the media webpack config into it's own file. The main webpack config then combines this file with the packages config. Include vendor scripts by copying them. We copy the minified files if they are available. If they aren't available we minify the original files ourselves. Props omarreiss, herregroen, gziolo, youknowriad, netweb, adamsilverstein. Merges [43719] to trunk. See #45065. Built from https://develop.svn.wordpress.org/trunk@44112 git-svn-id: http://core.svn.wordpress.org/trunk@43942 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2018-12-13 16:26:42 +01:00
this["wp"] = this["wp"] || {}; this["wp"]["blocks"] =
/******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId]) {
/******/ return installedModules[moduleId].exports;
/******/ }
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
/******/ }
/******/ };
/******/
/******/ // define __esModule on exports
/******/ __webpack_require__.r = function(exports) {
/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
/******/ }
/******/ Object.defineProperty(exports, '__esModule', { value: true });
/******/ };
/******/
/******/ // create a fake namespace object
/******/ // mode & 1: value is a module id, require it
/******/ // mode & 2: merge all properties of value into the ns
/******/ // mode & 4: return value when already ns object
/******/ // mode & 8|1: behave like require
/******/ __webpack_require__.t = function(value, mode) {
/******/ if(mode & 1) value = __webpack_require__(value);
/******/ if(mode & 8) return value;
/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
/******/ var ns = Object.create(null);
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
/******/ return ns;
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = "./node_modules/@wordpress/blocks/build-module/index.js");
/******/ })
/************************************************************************/
/******/ ({
/***/ "./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js":
/*!*******************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js ***!
\*******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _arrayWithHoles; });
function _arrayWithHoles(arr) {
if (Array.isArray(arr)) return arr;
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js":
/*!**********************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js ***!
\**********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _arrayWithoutHoles; });
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) {
for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
arr2[i] = arr[i];
}
return arr2;
}
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/defineProperty.js":
/*!*******************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/defineProperty.js ***!
\*******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _defineProperty; });
function _defineProperty(obj, key, value) {
if (key in obj) {
Object.defineProperty(obj, key, {
value: value,
enumerable: true,
configurable: true,
writable: true
});
} else {
obj[key] = value;
}
return obj;
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/extends.js":
/*!************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/extends.js ***!
\************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _extends; });
function _extends() {
_extends = Object.assign || function (target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i];
for (var key in source) {
if (Object.prototype.hasOwnProperty.call(source, key)) {
target[key] = source[key];
}
}
}
return target;
};
return _extends.apply(this, arguments);
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/iterableToArray.js":
/*!********************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js ***!
\********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _iterableToArray; });
function _iterableToArray(iter) {
if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js":
/*!*************************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js ***!
\*************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _iterableToArrayLimit; });
function _iterableToArrayLimit(arr, i) {
var _arr = [];
var _n = true;
var _d = false;
var _e = undefined;
try {
for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
_arr.push(_s.value);
if (i && _arr.length === i) break;
}
} catch (err) {
_d = true;
_e = err;
} finally {
try {
if (!_n && _i["return"] != null) _i["return"]();
} finally {
if (_d) throw _e;
}
}
return _arr;
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js":
/*!********************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js ***!
\********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _nonIterableRest; });
function _nonIterableRest() {
throw new TypeError("Invalid attempt to destructure non-iterable instance");
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js":
/*!**********************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js ***!
\**********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _nonIterableSpread; });
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance");
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js":
/*!*****************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/objectSpread.js ***!
\*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _objectSpread; });
/* harmony import */ var _defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./defineProperty */ "./node_modules/@babel/runtime/helpers/esm/defineProperty.js");
function _objectSpread(target) {
for (var i = 1; i < arguments.length; i++) {
var source = arguments[i] != null ? arguments[i] : {};
var ownKeys = Object.keys(source);
if (typeof Object.getOwnPropertySymbols === 'function') {
ownKeys = ownKeys.concat(Object.getOwnPropertySymbols(source).filter(function (sym) {
return Object.getOwnPropertyDescriptor(source, sym).enumerable;
}));
}
ownKeys.forEach(function (key) {
Object(_defineProperty__WEBPACK_IMPORTED_MODULE_0__["default"])(target, key, source[key]);
});
}
return target;
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js":
/*!******************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js ***!
\******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _slicedToArray; });
/* harmony import */ var _arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arrayWithHoles */ "./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js");
/* harmony import */ var _iterableToArrayLimit__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./iterableToArrayLimit */ "./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js");
/* harmony import */ var _nonIterableRest__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nonIterableRest */ "./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js");
function _slicedToArray(arr, i) {
return Object(_arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__["default"])(arr) || Object(_iterableToArrayLimit__WEBPACK_IMPORTED_MODULE_1__["default"])(arr, i) || Object(_nonIterableRest__WEBPACK_IMPORTED_MODULE_2__["default"])();
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/toArray.js":
/*!************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/toArray.js ***!
\************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _toArray; });
/* harmony import */ var _arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arrayWithHoles */ "./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js");
/* harmony import */ var _iterableToArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./iterableToArray */ "./node_modules/@babel/runtime/helpers/esm/iterableToArray.js");
/* harmony import */ var _nonIterableRest__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nonIterableRest */ "./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js");
function _toArray(arr) {
return Object(_arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__["default"])(arr) || Object(_iterableToArray__WEBPACK_IMPORTED_MODULE_1__["default"])(arr) || Object(_nonIterableRest__WEBPACK_IMPORTED_MODULE_2__["default"])();
}
/***/ }),
/***/ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js":
/*!**********************************************************************!*\
!*** ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js ***!
\**********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _toConsumableArray; });
/* harmony import */ var _arrayWithoutHoles__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arrayWithoutHoles */ "./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js");
/* harmony import */ var _iterableToArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./iterableToArray */ "./node_modules/@babel/runtime/helpers/esm/iterableToArray.js");
/* harmony import */ var _nonIterableSpread__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nonIterableSpread */ "./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js");
function _toConsumableArray(arr) {
return Object(_arrayWithoutHoles__WEBPACK_IMPORTED_MODULE_0__["default"])(arr) || Object(_iterableToArray__WEBPACK_IMPORTED_MODULE_1__["default"])(arr) || Object(_nonIterableSpread__WEBPACK_IMPORTED_MODULE_2__["default"])();
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/categories.js":
/*!***********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/categories.js ***!
\***********************************************************************/
/*! exports provided: getCategories, setCategories */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCategories", function() { return getCategories; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setCategories", function() { return setCategories; });
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @wordpress/data */ "@wordpress/data");
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_wordpress_data__WEBPACK_IMPORTED_MODULE_0__);
/**
* WordPress dependencies
*/
/**
* Returns all the block categories.
*
* @return {Object[]} Block categories.
*/
function getCategories() {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_0__["select"])('core/blocks').getCategories();
}
/**
* Sets the block categories.
*
* @param {Object[]} categories Block categories.
*/
function setCategories(categories) {
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_0__["dispatch"])('core/blocks').setCategories(categories);
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/children.js":
/*!*********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/children.js ***!
\*********************************************************************/
/*! exports provided: getSerializeCapableElement, concat, fromDOM, toHTML, matcher, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSerializeCapableElement", function() { return getSerializeCapableElement; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "concat", function() { return concat; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fromDOM", function() { return fromDOM; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toHTML", function() { return toHTML; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "matcher", function() { return matcher; });
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/element */ "@wordpress/element");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _node__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./node */ "./node_modules/@wordpress/blocks/build-module/api/node.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* A representation of a block's rich text value.
*
* @typedef {WPBlockNode[]} WPBlockChildren
*/
/**
* Given block children, returns a serialize-capable WordPress element.
*
* @param {WPBlockChildren} children Block children object to convert.
*
* @return {WPElement} A serialize-capable element.
*/
function getSerializeCapableElement(children) {
// The fact that block children are compatible with the element serializer is
// merely an implementation detail that currently serves to be true, but
// should not be mistaken as being a guarantee on the external API. The
// public API only offers guarantees to work with strings (toHTML) and DOM
// elements (fromDOM), and should provide utilities to manipulate the value
// rather than expect consumers to inspect or construct its shape (concat).
return children;
}
/**
* Given block children, returns an array of block nodes.
*
* @param {WPBlockChildren} children Block children object to convert.
*
* @return {Array<WPBlockNode>} An array of individual block nodes.
*/
function getChildrenArray(children) {
// The fact that block children are compatible with the element serializer
// is merely an implementation detail that currently serves to be true, but
// should not be mistaken as being a guarantee on the external API.
return children;
}
/**
* Given two or more block nodes, returns a new block node representing a
* concatenation of its values.
*
* @param {...WPBlockChildren} blockNodes Block nodes to concatenate.
*
* @return {WPBlockChildren} Concatenated block node.
*/
function concat() {
var result = [];
for (var i = 0; i < arguments.length; i++) {
var blockNode = Object(lodash__WEBPACK_IMPORTED_MODULE_0__["castArray"])(i < 0 || arguments.length <= i ? undefined : arguments[i]);
for (var j = 0; j < blockNode.length; j++) {
var child = blockNode[j];
var canConcatToPreviousString = typeof child === 'string' && typeof result[result.length - 1] === 'string';
if (canConcatToPreviousString) {
result[result.length - 1] += child;
} else {
result.push(child);
}
}
}
return result;
}
/**
* Given an iterable set of DOM nodes, returns equivalent block children.
* Ignores any non-element/text nodes included in set.
*
* @param {Iterable.<Node>} domNodes Iterable set of DOM nodes to convert.
*
* @return {WPBlockChildren} Block children equivalent to DOM nodes.
*/
function fromDOM(domNodes) {
var result = [];
for (var i = 0; i < domNodes.length; i++) {
try {
result.push(_node__WEBPACK_IMPORTED_MODULE_2__["fromDOM"](domNodes[i]));
} catch (error) {// Simply ignore if DOM node could not be converted.
}
}
return result;
}
/**
* Given a block node, returns its HTML string representation.
*
* @param {WPBlockChildren} children Block node(s) to convert to string.
*
* @return {string} String HTML representation of block node.
*/
function toHTML(children) {
var element = getSerializeCapableElement(children);
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["renderToString"])(element);
}
/**
* Given a selector, returns an hpq matcher generating a WPBlockChildren value
* matching the selector result.
*
* @param {string} selector DOM selector.
*
* @return {Function} hpq matcher.
*/
function matcher(selector) {
return function (domNode) {
var match = domNode;
if (selector) {
match = domNode.querySelector(selector);
}
if (match) {
return fromDOM(match.childNodes);
}
return [];
};
}
/* harmony default export */ __webpack_exports__["default"] = ({
concat: concat,
getChildrenArray: getChildrenArray,
fromDOM: fromDOM,
toHTML: toHTML,
matcher: matcher
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/factory.js":
/*!********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/factory.js ***!
\********************************************************************/
/*! exports provided: createBlock, cloneBlock, getPossibleBlockTransformations, findTransform, getBlockTransforms, switchToBlockType */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createBlock", function() { return createBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "cloneBlock", function() { return cloneBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getPossibleBlockTransformations", function() { return getPossibleBlockTransformations; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "findTransform", function() { return findTransform; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockTransforms", function() { return getBlockTransforms; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "switchToBlockType", function() { return switchToBlockType; });
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var uuid_v4__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! uuid/v4 */ "./node_modules/uuid/v4.js");
/* harmony import */ var uuid_v4__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(uuid_v4__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @wordpress/hooks */ "@wordpress/hooks");
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Returns a block object given its type and attributes.
*
* @param {string} name Block name.
* @param {Object} blockAttributes Block attributes.
* @param {?Array} innerBlocks Nested blocks.
*
* @return {Object} Block object.
*/
function createBlock(name) {
var blockAttributes = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
// Get the type definition associated with a registered block.
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(name); // Ensure attributes contains only values defined by block type, and merge
// default values for missing attributes.
var attributes = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["reduce"])(blockType.attributes, function (result, schema, key) {
var value = blockAttributes[key];
if (undefined !== value) {
result[key] = value;
} else if (schema.hasOwnProperty('default')) {
result[key] = schema.default;
}
if (['node', 'children'].indexOf(schema.source) !== -1) {
// Ensure value passed is always an array, which we're expecting in
// the RichText component to handle the deprecated value.
if (typeof result[key] === 'string') {
result[key] = [result[key]];
} else if (!Array.isArray(result[key])) {
result[key] = [];
}
}
return result;
}, {});
var clientId = uuid_v4__WEBPACK_IMPORTED_MODULE_2___default()(); // Blocks are stored with a unique ID, the assigned type name, the block
// attributes, and their inner blocks.
return {
clientId: clientId,
name: name,
isValid: true,
attributes: attributes,
innerBlocks: innerBlocks
};
}
/**
* Given a block object, returns a copy of the block object, optionally merging
* new attributes and/or replacing its inner blocks.
*
* @param {Object} block Block object.
* @param {Object} mergeAttributes Block attributes.
* @param {?Array} newInnerBlocks Nested blocks.
*
* @return {Object} A cloned block.
*/
function cloneBlock(block) {
var mergeAttributes = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var newInnerBlocks = arguments.length > 2 ? arguments[2] : undefined;
var clientId = uuid_v4__WEBPACK_IMPORTED_MODULE_2___default()();
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, block, {
clientId: clientId,
attributes: Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, block.attributes, mergeAttributes),
innerBlocks: newInnerBlocks || block.innerBlocks.map(function (innerBlock) {
return cloneBlock(innerBlock);
})
});
}
/**
* Returns a boolean indicating whether a transform is possible based on
* various bits of context.
*
* @param {Object} transform The transform object to validate.
* @param {string} direction Is this a 'from' or 'to' transform.
* @param {Array} blocks The blocks to transform from.
* @param {boolean} isMultiBlock Have multiple blocks been selected?
*
* @return {boolean} Is the transform possible?
*/
var isPossibleTransformForSource = function isPossibleTransformForSource(transform, direction, blocks) {
if (Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isEmpty"])(blocks)) {
return false;
}
var isMultiBlock = blocks.length > 1;
var sourceBlock = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["first"])(blocks); // If multiple blocks are selected, only multi block transforms are allowed.
var isValidForMultiBlocks = !isMultiBlock || transform.isMultiBlock;
if (!isValidForMultiBlocks) {
return false;
} // Only consider 'block' type transforms as valid.
var isBlockType = transform.type === 'block';
if (!isBlockType) {
return false;
} // Check if the transform's block name matches the source block only if this is a transform 'from'.
var hasMatchingName = direction !== 'from' || transform.blocks.indexOf(sourceBlock.name) !== -1;
if (!hasMatchingName) {
return false;
} // If the transform has a `isMatch` function specified, check that it returns true.
if (Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isFunction"])(transform.isMatch)) {
var attributes = transform.isMultiBlock ? blocks.map(function (block) {
return block.attributes;
}) : sourceBlock.attributes;
if (!transform.isMatch(attributes)) {
return false;
}
}
return true;
};
/**
* Returns block types that the 'blocks' can be transformed into, based on
* 'from' transforms on other blocks.
*
* @param {Array} blocks The blocks to transform from.
* @param {boolean} isMultiBlock Have multiple blocks been selected?
*
* @return {Array} Block types that the blocks can be transformed into.
*/
var getBlockTypesForPossibleFromTransforms = function getBlockTypesForPossibleFromTransforms(blocks) {
if (Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isEmpty"])(blocks)) {
return [];
}
var allBlockTypes = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockTypes"])(); // filter all blocks to find those with a 'from' transform.
var blockTypesWithPossibleFromTransforms = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["filter"])(allBlockTypes, function (blockType) {
var fromTransforms = getBlockTransforms('from', blockType.name);
return !!findTransform(fromTransforms, function (transform) {
return isPossibleTransformForSource(transform, 'from', blocks);
});
});
return blockTypesWithPossibleFromTransforms;
};
/**
* Returns block types that the 'blocks' can be transformed into, based on
* the source block's own 'to' transforms.
*
* @param {Array} blocks The blocks to transform from.
* @param {boolean} isMultiBlock Have multiple blocks been selected?
*
* @return {Array} Block types that the source can be transformed into.
*/
var getBlockTypesForPossibleToTransforms = function getBlockTypesForPossibleToTransforms(blocks) {
if (Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isEmpty"])(blocks)) {
return [];
}
var sourceBlock = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["first"])(blocks);
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(sourceBlock.name);
var transformsTo = getBlockTransforms('to', blockType.name); // filter all 'to' transforms to find those that are possible.
var possibleTransforms = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["filter"])(transformsTo, function (transform) {
return isPossibleTransformForSource(transform, 'to', blocks);
}); // Build a list of block names using the possible 'to' transforms.
var blockNames = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["flatMap"])(possibleTransforms, function (transformation) {
return transformation.blocks;
}); // Map block names to block types.
return blockNames.map(function (name) {
return Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(name);
});
};
/**
* Returns an array of block types that the set of blocks received as argument
* can be transformed into.
*
* @param {Array} blocks Blocks array.
*
* @return {Array} Block types that the blocks argument can be transformed to.
*/
function getPossibleBlockTransformations(blocks) {
if (Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isEmpty"])(blocks)) {
return [];
}
var sourceBlock = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["first"])(blocks);
var isMultiBlock = blocks.length > 1;
if (isMultiBlock && !Object(lodash__WEBPACK_IMPORTED_MODULE_3__["every"])(blocks, {
name: sourceBlock.name
})) {
return [];
}
var blockTypesForFromTransforms = getBlockTypesForPossibleFromTransforms(blocks);
var blockTypesForToTransforms = getBlockTypesForPossibleToTransforms(blocks);
return Object(lodash__WEBPACK_IMPORTED_MODULE_3__["uniq"])(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(blockTypesForFromTransforms).concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(blockTypesForToTransforms)));
}
/**
* Given an array of transforms, returns the highest-priority transform where
* the predicate function returns a truthy value. A higher-priority transform
* is one with a lower priority value (i.e. first in priority order). Returns
* null if the transforms set is empty or the predicate function returns a
* falsey value for all entries.
*
* @param {Object[]} transforms Transforms to search.
* @param {Function} predicate Function returning true on matching transform.
*
* @return {?Object} Highest-priority transform candidate.
*/
function findTransform(transforms, predicate) {
// The hooks library already has built-in mechanisms for managing priority
// queue, so leverage via locally-defined instance.
var hooks = Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__["createHooks"])();
var _loop = function _loop(i) {
var candidate = transforms[i];
if (predicate(candidate)) {
hooks.addFilter('transform', 'transform/' + i.toString(), function (result) {
return result ? result : candidate;
}, candidate.priority);
}
};
for (var i = 0; i < transforms.length; i++) {
_loop(i);
} // Filter name is arbitrarily chosen but consistent with above aggregation.
return hooks.applyFilters('transform', null);
}
/**
* Returns normal block transforms for a given transform direction, optionally
* for a specific block by name, or an empty array if there are no transforms.
* If no block name is provided, returns transforms for all blocks. A normal
* transform object includes `blockName` as a property.
*
* @param {string} direction Transform direction ("to", "from").
* @param {?string} blockName Optional block name.
*
* @return {Array} Block transforms for direction.
*/
function getBlockTransforms(direction, blockName) {
// When retrieving transforms for all block types, recurse into self.
if (blockName === undefined) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_3__["flatMap"])(Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockTypes"])(), function (_ref) {
var name = _ref.name;
return getBlockTransforms(direction, name);
});
} // Validate that block type exists and has array of direction.
var _ref2 = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(blockName) || {},
transforms = _ref2.transforms;
if (!transforms || !Array.isArray(transforms[direction])) {
return [];
} // Map transforms to normal form.
return transforms[direction].map(function (transform) {
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, transform, {
blockName: blockName
});
});
}
/**
* Switch one or more blocks into one or more blocks of the new block type.
*
* @param {Array|Object} blocks Blocks array or block object.
* @param {string} name Block name.
*
* @return {Array} Array of blocks.
*/
function switchToBlockType(blocks, name) {
var blocksArray = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["castArray"])(blocks);
var isMultiBlock = blocksArray.length > 1;
var firstBlock = blocksArray[0];
var sourceName = firstBlock.name;
if (isMultiBlock && !Object(lodash__WEBPACK_IMPORTED_MODULE_3__["every"])(blocksArray, function (block) {
return block.name === sourceName;
})) {
return null;
} // Find the right transformation by giving priority to the "to"
// transformation.
var transformationsFrom = getBlockTransforms('from', name);
var transformationsTo = getBlockTransforms('to', sourceName);
var transformation = findTransform(transformationsTo, function (t) {
return t.type === 'block' && t.blocks.indexOf(name) !== -1 && (!isMultiBlock || t.isMultiBlock);
}) || findTransform(transformationsFrom, function (t) {
return t.type === 'block' && t.blocks.indexOf(sourceName) !== -1 && (!isMultiBlock || t.isMultiBlock);
}); // Stop if there is no valid transformation.
if (!transformation) {
return null;
}
var transformationResults;
if (transformation.isMultiBlock) {
transformationResults = transformation.transform(blocksArray.map(function (currentBlock) {
return currentBlock.attributes;
}));
} else {
transformationResults = transformation.transform(firstBlock.attributes);
} // Ensure that the transformation function returned an object or an array
// of objects.
if (!Object(lodash__WEBPACK_IMPORTED_MODULE_3__["isObjectLike"])(transformationResults)) {
return null;
} // If the transformation function returned a single object, we want to work
// with an array instead.
transformationResults = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["castArray"])(transformationResults); // Ensure that every block object returned by the transformation has a
// valid block type.
if (transformationResults.some(function (result) {
return !Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(result.name);
})) {
return null;
}
var firstSwitchedBlock = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["findIndex"])(transformationResults, function (result) {
return result.name === name;
}); // Ensure that at least one block object returned by the transformation has
// the expected "destination" block type.
if (firstSwitchedBlock < 0) {
return null;
}
return transformationResults.map(function (result, index) {
var transformedBlock = Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, result, {
// The first transformed block whose type matches the "destination"
// type gets to keep the existing client ID of the first block.
clientId: index === firstSwitchedBlock ? firstBlock.clientId : result.clientId
});
/**
* Filters an individual transform result from block transformation.
* All of the original blocks are passed, since transformations are
* many-to-many, not one-to-one.
*
* @param {Object} transformedBlock The transformed block.
* @param {Object[]} blocks Original blocks transformed.
*/
return Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__["applyFilters"])('blocks.switchToBlockType.transformedBlock', transformedBlock, blocks);
});
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/index.js":
/*!******************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/index.js ***!
\******************************************************************/
/*! exports provided: createBlock, cloneBlock, getPossibleBlockTransformations, switchToBlockType, getBlockTransforms, findTransform, parse, getBlockAttributes, parseWithAttributeSchema, rawHandler, getPhrasingContentSchema, serialize, getBlockContent, getBlockDefaultClassName, getBlockMenuDefaultClassName, getSaveElement, getSaveContent, isValidBlock, getCategories, setCategories, registerBlockType, unregisterBlockType, setUnknownTypeHandlerName, getUnknownTypeHandlerName, setFreeformContentHandlerName, getFreeformContentHandlerName, setUnregisteredTypeHandlerName, getUnregisteredTypeHandlerName, setDefaultBlockName, getDefaultBlockName, getBlockType, getBlockTypes, getBlockSupport, hasBlockSupport, isReusableBlock, getChildBlockNames, hasChildBlocks, hasChildBlocksWithInserterSupport, unstable__bootstrapServerSideBlockDefinitions, registerBlockStyle, isUnmodifiedDefaultBlock, normalizeIconObject, isValidIcon, doBlocksMatchTemplate, synchronizeBlocksWithTemplate, children, node */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createBlock", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["createBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cloneBlock", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["cloneBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getPossibleBlockTransformations", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["getPossibleBlockTransformations"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "switchToBlockType", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["switchToBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockTransforms", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["getBlockTransforms"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "findTransform", function() { return _factory__WEBPACK_IMPORTED_MODULE_0__["findTransform"]; });
/* harmony import */ var _parser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./parser */ "./node_modules/@wordpress/blocks/build-module/api/parser.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "parse", function() { return _parser__WEBPACK_IMPORTED_MODULE_1__["default"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockAttributes", function() { return _parser__WEBPACK_IMPORTED_MODULE_1__["getBlockAttributes"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "parseWithAttributeSchema", function() { return _parser__WEBPACK_IMPORTED_MODULE_1__["parseWithAttributeSchema"]; });
/* harmony import */ var _raw_handling__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./raw-handling */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "rawHandler", function() { return _raw_handling__WEBPACK_IMPORTED_MODULE_2__["default"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return _raw_handling__WEBPACK_IMPORTED_MODULE_2__["getPhrasingContentSchema"]; });
/* harmony import */ var _serializer__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./serializer */ "./node_modules/@wordpress/blocks/build-module/api/serializer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "serialize", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["default"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockContent", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["getBlockContent"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockDefaultClassName", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["getBlockDefaultClassName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockMenuDefaultClassName", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["getBlockMenuDefaultClassName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getSaveElement", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["getSaveElement"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getSaveContent", function() { return _serializer__WEBPACK_IMPORTED_MODULE_3__["getSaveContent"]; });
/* harmony import */ var _validation__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./validation */ "./node_modules/@wordpress/blocks/build-module/api/validation.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isValidBlock", function() { return _validation__WEBPACK_IMPORTED_MODULE_4__["isValidBlock"]; });
/* harmony import */ var _categories__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./categories */ "./node_modules/@wordpress/blocks/build-module/api/categories.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getCategories", function() { return _categories__WEBPACK_IMPORTED_MODULE_5__["getCategories"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setCategories", function() { return _categories__WEBPACK_IMPORTED_MODULE_5__["setCategories"]; });
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "registerBlockType", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["registerBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "unregisterBlockType", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["unregisterBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setUnknownTypeHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["setUnknownTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getUnknownTypeHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getUnknownTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setFreeformContentHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["setFreeformContentHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getFreeformContentHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getFreeformContentHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setUnregisteredTypeHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["setUnregisteredTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getUnregisteredTypeHandlerName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getUnregisteredTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["setDefaultBlockName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getDefaultBlockName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockType", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getBlockTypes"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getBlockSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["hasBlockSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isReusableBlock", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["isReusableBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["getChildBlockNames"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["hasChildBlocks"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["hasChildBlocksWithInserterSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "unstable__bootstrapServerSideBlockDefinitions", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["unstable__bootstrapServerSideBlockDefinitions"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "registerBlockStyle", function() { return _registration__WEBPACK_IMPORTED_MODULE_6__["registerBlockStyle"]; });
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./utils */ "./node_modules/@wordpress/blocks/build-module/api/utils.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isUnmodifiedDefaultBlock", function() { return _utils__WEBPACK_IMPORTED_MODULE_7__["isUnmodifiedDefaultBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "normalizeIconObject", function() { return _utils__WEBPACK_IMPORTED_MODULE_7__["normalizeIconObject"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isValidIcon", function() { return _utils__WEBPACK_IMPORTED_MODULE_7__["isValidIcon"]; });
/* harmony import */ var _templates__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./templates */ "./node_modules/@wordpress/blocks/build-module/api/templates.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "doBlocksMatchTemplate", function() { return _templates__WEBPACK_IMPORTED_MODULE_8__["doBlocksMatchTemplate"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "synchronizeBlocksWithTemplate", function() { return _templates__WEBPACK_IMPORTED_MODULE_8__["synchronizeBlocksWithTemplate"]; });
/* harmony import */ var _children__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./children */ "./node_modules/@wordpress/blocks/build-module/api/children.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "children", function() { return _children__WEBPACK_IMPORTED_MODULE_9__["default"]; });
/* harmony import */ var _node__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./node */ "./node_modules/@wordpress/blocks/build-module/api/node.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "node", function() { return _node__WEBPACK_IMPORTED_MODULE_10__["default"]; });
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/matchers.js":
/*!*********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/matchers.js ***!
\*********************************************************************/
/*! exports provided: attr, prop, text, query, node, children, html */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "html", function() { return html; });
/* harmony import */ var hpq__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! hpq */ "./node_modules/hpq/es/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "attr", function() { return hpq__WEBPACK_IMPORTED_MODULE_0__["attr"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "prop", function() { return hpq__WEBPACK_IMPORTED_MODULE_0__["prop"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "text", function() { return hpq__WEBPACK_IMPORTED_MODULE_0__["text"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "query", function() { return hpq__WEBPACK_IMPORTED_MODULE_0__["query"]; });
/* harmony import */ var _node__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./node */ "./node_modules/@wordpress/blocks/build-module/api/node.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "node", function() { return _node__WEBPACK_IMPORTED_MODULE_1__["matcher"]; });
/* harmony import */ var _children__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./children */ "./node_modules/@wordpress/blocks/build-module/api/children.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "children", function() { return _children__WEBPACK_IMPORTED_MODULE_2__["matcher"]; });
/**
* External dependencies
*/
/**
* Internal dependencies
*/
function html(selector, multilineTag) {
return function (domNode) {
var match = domNode;
if (selector) {
match = domNode.querySelector(selector);
}
if (!match) {
return '';
}
if (multilineTag) {
var value = '';
var length = match.children.length;
for (var index = 0; index < length; index++) {
var child = match.children[index];
if (child.nodeName.toLowerCase() !== multilineTag) {
continue;
}
value += child.outerHTML;
}
return value;
}
return match.innerHTML;
};
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/node.js":
/*!*****************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/node.js ***!
\*****************************************************************/
/*! exports provided: getNamedNodeMapAsObject, fromDOM, toHTML, matcher, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getNamedNodeMapAsObject", function() { return getNamedNodeMapAsObject; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "fromDOM", function() { return fromDOM; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toHTML", function() { return toHTML; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "matcher", function() { return matcher; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var _children__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./children */ "./node_modules/@wordpress/blocks/build-module/api/children.js");
/**
* Internal dependencies
*/
/**
* Browser dependencies
*/
var _window$Node = window.Node,
TEXT_NODE = _window$Node.TEXT_NODE,
ELEMENT_NODE = _window$Node.ELEMENT_NODE;
/**
* A representation of a single node within a block's rich text value. If
* representing a text node, the value is simply a string of the node value.
* As representing an element node, it is an object of:
*
* 1. `type` (string): Tag name.
* 2. `props` (object): Attributes and children array of WPBlockNode.
*
* @typedef {string|Object} WPBlockNode
*/
/**
* Given a single node and a node type (e.g. `'br'`), returns true if the node
* corresponds to that type, false otherwise.
*
* @param {WPBlockNode} node Block node to test
* @param {string} type Node to type to test against.
*
* @return {boolean} Whether node is of intended type.
*/
function isNodeOfType(node, type) {
return node && node.type === type;
}
/**
* Given an object implementing the NamedNodeMap interface, returns a plain
* object equivalent value of name, value key-value pairs.
*
* @see https://dom.spec.whatwg.org/#interface-namednodemap
*
* @param {NamedNodeMap} nodeMap NamedNodeMap to convert to object.
*
* @return {Object} Object equivalent value of NamedNodeMap.
*/
function getNamedNodeMapAsObject(nodeMap) {
var result = {};
for (var i = 0; i < nodeMap.length; i++) {
var _nodeMap$i = nodeMap[i],
name = _nodeMap$i.name,
value = _nodeMap$i.value;
result[name] = value;
}
return result;
}
/**
* Given a DOM Element or Text node, returns an equivalent block node. Throws
* if passed any node type other than element or text.
*
* @throws {TypeError} If non-element/text node is passed.
*
* @param {Node} domNode DOM node to convert.
*
* @return {WPBlockNode} Block node equivalent to DOM node.
*/
function fromDOM(domNode) {
if (domNode.nodeType === TEXT_NODE) {
return domNode.nodeValue;
}
if (domNode.nodeType !== ELEMENT_NODE) {
throw new TypeError('A block node can only be created from a node of type text or ' + 'element.');
}
return {
type: domNode.nodeName.toLowerCase(),
props: Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, getNamedNodeMapAsObject(domNode.attributes), {
children: _children__WEBPACK_IMPORTED_MODULE_1__["fromDOM"](domNode.childNodes)
})
};
}
/**
* Given a block node, returns its HTML string representation.
*
* @param {WPBlockNode} node Block node to convert to string.
*
* @return {string} String HTML representation of block node.
*/
function toHTML(node) {
return _children__WEBPACK_IMPORTED_MODULE_1__["toHTML"]([node]);
}
/**
* Given a selector, returns an hpq matcher generating a WPBlockNode value
* matching the selector result.
*
* @param {string} selector DOM selector.
*
* @return {Function} hpq matcher.
*/
function matcher(selector) {
return function (domNode) {
var match = domNode;
if (selector) {
match = domNode.querySelector(selector);
}
try {
return fromDOM(match);
} catch (error) {
return null;
}
};
}
/* harmony default export */ __webpack_exports__["default"] = ({
isNodeOfType: isNodeOfType,
fromDOM: fromDOM,
toHTML: toHTML,
matcher: matcher
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/parser.js":
/*!*******************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/parser.js ***!
\*******************************************************************/
/*! exports provided: toBooleanAttributeMatcher, isOfType, isOfTypes, isAmbiguousStringSource, asType, matcherFromSource, parseWithAttributeSchema, getBlockAttribute, getBlockAttributes, getMigratedBlock, createBlockWithFallback, parseWithGrammar, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "toBooleanAttributeMatcher", function() { return toBooleanAttributeMatcher; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isOfType", function() { return isOfType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isOfTypes", function() { return isOfTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isAmbiguousStringSource", function() { return isAmbiguousStringSource; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "asType", function() { return asType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "matcherFromSource", function() { return matcherFromSource; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseWithAttributeSchema", function() { return parseWithAttributeSchema; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockAttribute", function() { return getBlockAttribute; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockAttributes", function() { return getBlockAttributes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMigratedBlock", function() { return getMigratedBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createBlockWithFallback", function() { return createBlockWithFallback; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parseWithGrammar", function() { return parseWithGrammar; });
/* harmony import */ var _babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/slicedToArray */ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var hpq__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! hpq */ "./node_modules/hpq/es/index.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _wordpress_autop__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @wordpress/autop */ "@wordpress/autop");
/* harmony import */ var _wordpress_autop__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_wordpress_autop__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @wordpress/hooks */ "@wordpress/hooks");
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _wordpress_block_serialization_default_parser__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! @wordpress/block-serialization-default-parser */ "@wordpress/block-serialization-default-parser");
/* harmony import */ var _wordpress_block_serialization_default_parser__WEBPACK_IMPORTED_MODULE_6___default = /*#__PURE__*/__webpack_require__.n(_wordpress_block_serialization_default_parser__WEBPACK_IMPORTED_MODULE_6__);
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! @wordpress/deprecated */ "@wordpress/deprecated");
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_7___default = /*#__PURE__*/__webpack_require__.n(_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_7__);
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/* harmony import */ var _validation__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./validation */ "./node_modules/@wordpress/blocks/build-module/api/validation.js");
/* harmony import */ var _serializer__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./serializer */ "./node_modules/@wordpress/blocks/build-module/api/serializer.js");
/* harmony import */ var _matchers__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./matchers */ "./node_modules/@wordpress/blocks/build-module/api/matchers.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Sources which are guaranteed to return a string value.
*
* @type {Set}
*/
var STRING_SOURCES = new Set(['attribute', 'html', 'text', 'tag']);
/**
* Higher-order hpq matcher which enhances an attribute matcher to return true
* or false depending on whether the original matcher returns undefined. This
* is useful for boolean attributes (e.g. disabled) whose attribute values may
* be technically falsey (empty string), though their mere presence should be
* enough to infer as true.
*
* @param {Function} matcher Original hpq matcher.
*
* @return {Function} Enhanced hpq matcher.
*/
var toBooleanAttributeMatcher = function toBooleanAttributeMatcher(matcher) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_3__["flow"])([matcher, // Expected values from `attr( 'disabled' )`:
//
// <input>
// - Value: `undefined`
// - Transformed: `false`
//
// <input disabled>
// - Value: `''`
// - Transformed: `true`
//
// <input disabled="disabled">
// - Value: `'disabled'`
// - Transformed: `true`
function (value) {
return value !== undefined;
}]);
};
/**
* Returns true if value is of the given JSON schema type, or false otherwise.
*
* @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25
*
* @param {*} value Value to test.
* @param {string} type Type to test.
*
* @return {boolean} Whether value is of type.
*/
function isOfType(value, type) {
switch (type) {
case 'string':
return typeof value === 'string';
case 'boolean':
return typeof value === 'boolean';
case 'object':
return !!value && value.constructor === Object;
case 'null':
return value === null;
case 'array':
return Array.isArray(value);
case 'integer':
case 'number':
return typeof value === 'number';
}
return true;
}
/**
* Returns true if value is of an array of given JSON schema types, or false
* otherwise.
*
* @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25
*
* @param {*} value Value to test.
* @param {string[]} types Types to test.
*
* @return {boolean} Whether value is of types.
*/
function isOfTypes(value, types) {
return types.some(function (type) {
return isOfType(value, type);
});
}
/**
* Returns true if the given attribute schema describes a value which may be
* an ambiguous string.
*
* Some sources are ambiguously serialized as strings, for which value casting
* is enabled. This is only possible when a singular type is assigned to the
* attribute schema, since the string ambiguity makes it impossible to know the
* correct type of multiple to which to cast.
*
* @param {Object} attributeSchema Attribute's schema.
*
* @return {boolean} Whether attribute schema defines an ambiguous string
* source.
*/
function isAmbiguousStringSource(attributeSchema) {
var source = attributeSchema.source,
type = attributeSchema.type;
var isStringSource = STRING_SOURCES.has(source);
var isSingleType = typeof type === 'string';
return isStringSource && isSingleType;
}
/**
* Returns value coerced to the specified JSON schema type string.
*
* @see http://json-schema.org/latest/json-schema-validation.html#rfc.section.6.25
*
* @param {*} value Original value.
* @param {string} type Type to coerce.
*
* @return {*} Coerced value.
*/
function asType(value, type) {
switch (type) {
case 'string':
return String(value);
case 'boolean':
return Boolean(value);
case 'object':
return Object(value);
case 'null':
return null;
case 'array':
if (Array.isArray(value)) {
return value;
}
return Array.from(value);
case 'integer':
case 'number':
return Number(value);
}
return value;
}
/**
* Returns an hpq matcher given a source object.
*
* @param {Object} sourceConfig Attribute Source object.
*
* @return {Function} A hpq Matcher.
*/
function matcherFromSource(sourceConfig) {
switch (sourceConfig.source) {
case 'attribute':
var matcher = Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["attr"])(sourceConfig.selector, sourceConfig.attribute);
if (sourceConfig.type === 'boolean') {
matcher = toBooleanAttributeMatcher(matcher);
}
return matcher;
case 'html':
return Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["html"])(sourceConfig.selector, sourceConfig.multiline);
case 'text':
return Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["text"])(sourceConfig.selector);
case 'children':
return Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["children"])(sourceConfig.selector);
case 'node':
return Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["node"])(sourceConfig.selector);
case 'query':
var subMatchers = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["mapValues"])(sourceConfig.query, matcherFromSource);
return Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["query"])(sourceConfig.selector, subMatchers);
case 'tag':
return Object(lodash__WEBPACK_IMPORTED_MODULE_3__["flow"])([Object(_matchers__WEBPACK_IMPORTED_MODULE_12__["prop"])(sourceConfig.selector, 'nodeName'), function (value) {
return value.toLowerCase();
}]);
default:
// eslint-disable-next-line no-console
console.error("Unknown source type \"".concat(sourceConfig.source, "\""));
}
}
/**
* Given a block's raw content and an attribute's schema returns the attribute's
* value depending on its source.
*
* @param {string} innerHTML Block's raw content.
* @param {Object} attributeSchema Attribute's schema.
*
* @return {*} Attribute value.
*/
function parseWithAttributeSchema(innerHTML, attributeSchema) {
return Object(hpq__WEBPACK_IMPORTED_MODULE_2__["parse"])(innerHTML, matcherFromSource(attributeSchema));
}
/**
* Given an attribute key, an attribute's schema, a block's raw content and the
* commentAttributes returns the attribute value depending on its source
* definition of the given attribute key.
*
* @param {string} attributeKey Attribute key.
* @param {Object} attributeSchema Attribute's schema.
* @param {string} innerHTML Block's raw content.
* @param {Object} commentAttributes Block's comment attributes.
*
* @return {*} Attribute value.
*/
function getBlockAttribute(attributeKey, attributeSchema, innerHTML, commentAttributes) {
var type = attributeSchema.type;
var value;
switch (attributeSchema.source) {
// undefined source means that it's an attribute serialized to the block's "comment"
case undefined:
value = commentAttributes ? commentAttributes[attributeKey] : undefined;
break;
case 'attribute':
case 'property':
case 'html':
case 'text':
case 'children':
case 'node':
case 'query':
case 'tag':
value = parseWithAttributeSchema(innerHTML, attributeSchema);
break;
}
if (value !== undefined) {
if (isAmbiguousStringSource(attributeSchema)) {
if (!isOfTypes(value, Object(lodash__WEBPACK_IMPORTED_MODULE_3__["castArray"])(type))) {
_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_7___default()('Attribute type coercion', {
plugin: 'Gutenberg',
version: '4.2',
hint: 'Omit the source to preserve type via serialized ' + 'comment demarcation.'
});
value = asType(value, type);
}
} else if (type !== undefined && !isOfTypes(value, Object(lodash__WEBPACK_IMPORTED_MODULE_3__["castArray"])(type))) {
// Reject the value if it is not valid of type. Reverting to the
// undefined value ensures the default is restored, if applicable.
value = undefined;
}
}
if (value === undefined) {
return attributeSchema.default;
}
return value;
}
/**
* Returns the block attributes of a registered block node given its type.
*
* @param {?Object} blockType Block type.
* @param {string} innerHTML Raw block content.
* @param {?Object} attributes Known block attributes (from delimiters).
*
* @return {Object} All block attributes.
*/
function getBlockAttributes(blockType, innerHTML, attributes) {
var blockAttributes = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["mapValues"])(blockType.attributes, function (attributeSchema, attributeKey) {
return getBlockAttribute(attributeKey, attributeSchema, innerHTML, attributes);
});
return Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_5__["applyFilters"])('blocks.getBlockAttributes', blockAttributes, blockType, innerHTML, attributes);
}
/**
* Given a block object, returns a new copy of the block with any applicable
* deprecated migrations applied, or the original block if it was both valid
* and no eligible migrations exist.
*
* @param {WPBlock} block Original block object.
*
* @return {WPBlock} Migrated block object.
*/
function getMigratedBlock(block) {
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_8__["getBlockType"])(block.name);
var deprecatedDefinitions = blockType.deprecated;
if (!deprecatedDefinitions || !deprecatedDefinitions.length) {
return block;
}
var _block = block,
originalContent = _block.originalContent,
attributes = _block.attributes,
innerBlocks = _block.innerBlocks;
for (var i = 0; i < deprecatedDefinitions.length; i++) {
// A block can opt into a migration even if the block is valid by
// defining isEligible on its deprecation. If the block is both valid
// and does not opt to migrate, skip.
var _deprecatedDefinition = deprecatedDefinitions[i].isEligible,
isEligible = _deprecatedDefinition === void 0 ? lodash__WEBPACK_IMPORTED_MODULE_3__["stubFalse"] : _deprecatedDefinition;
if (block.isValid && !isEligible(attributes, innerBlocks)) {
continue;
} // Block type properties which could impact either serialization or
// parsing are not considered in the deprecated block type by default,
// and must be explicitly provided.
var deprecatedBlockType = Object.assign(Object(lodash__WEBPACK_IMPORTED_MODULE_3__["omit"])(blockType, ['attributes', 'save', 'supports']), deprecatedDefinitions[i]);
var migratedAttributes = getBlockAttributes(deprecatedBlockType, originalContent, attributes); // Ignore the deprecation if it produces a block which is not valid.
var isValid = Object(_validation__WEBPACK_IMPORTED_MODULE_10__["isValidBlock"])(originalContent, deprecatedBlockType, migratedAttributes);
if (!isValid) {
continue;
}
block = Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, block, {
isValid: true
});
var migratedInnerBlocks = innerBlocks; // A block may provide custom behavior to assign new attributes and/or
// inner blocks.
var migrate = deprecatedBlockType.migrate;
if (migrate) {
var _castArray = Object(lodash__WEBPACK_IMPORTED_MODULE_3__["castArray"])(migrate(migratedAttributes, innerBlocks));
var _castArray2 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__["default"])(_castArray, 2);
var _castArray2$ = _castArray2[0];
migratedAttributes = _castArray2$ === void 0 ? attributes : _castArray2$;
var _castArray2$2 = _castArray2[1];
migratedInnerBlocks = _castArray2$2 === void 0 ? innerBlocks : _castArray2$2;
}
block.attributes = migratedAttributes;
block.innerBlocks = migratedInnerBlocks;
}
return block;
}
/**
* Creates a block with fallback to the unknown type handler.
*
* @param {Object} blockNode Parsed block node.
*
* @return {?Object} An initialized block object (if possible).
*/
function createBlockWithFallback(blockNode) {
var originalName = blockNode.blockName;
var attributes = blockNode.attrs,
_blockNode$innerBlock = blockNode.innerBlocks,
innerBlocks = _blockNode$innerBlock === void 0 ? [] : _blockNode$innerBlock,
innerHTML = blockNode.innerHTML;
var freeformContentFallbackBlock = Object(_registration__WEBPACK_IMPORTED_MODULE_8__["getFreeformContentHandlerName"])();
var unregisteredFallbackBlock = Object(_registration__WEBPACK_IMPORTED_MODULE_8__["getUnregisteredTypeHandlerName"])() || freeformContentFallbackBlock;
attributes = attributes || {}; // Trim content to avoid creation of intermediary freeform segments.
var originalUndelimitedContent = innerHTML = innerHTML.trim(); // Use type from block content if available. Otherwise, default to the
// freeform content fallback.
var name = originalName || freeformContentFallbackBlock; // Convert 'core/text' blocks in existing content to 'core/paragraph'.
if ('core/text' === name || 'core/cover-text' === name) {
name = 'core/paragraph';
} // Fallback content may be upgraded from classic editor expecting implicit
// automatic paragraphs, so preserve them. Assumes wpautop is idempotent,
// meaning there are no negative consequences to repeated autop calls.
if (name === freeformContentFallbackBlock) {
innerHTML = Object(_wordpress_autop__WEBPACK_IMPORTED_MODULE_4__["autop"])(innerHTML).trim();
} // Try finding the type for known block name, else fall back again.
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_8__["getBlockType"])(name);
if (!blockType) {
// If detected as a block which is not registered, preserve comment
// delimiters in content of unregistered type handler.
if (name) {
innerHTML = Object(_serializer__WEBPACK_IMPORTED_MODULE_11__["getCommentDelimitedContent"])(name, attributes, innerHTML);
}
name = unregisteredFallbackBlock;
attributes = {
originalName: originalName,
originalUndelimitedContent: originalUndelimitedContent
};
blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_8__["getBlockType"])(name);
} // Coerce inner blocks from parsed form to canonical form.
innerBlocks = innerBlocks.map(createBlockWithFallback);
var isFallbackBlock = name === freeformContentFallbackBlock || name === unregisteredFallbackBlock; // Include in set only if type was determined.
if (!blockType || !innerHTML && isFallbackBlock) {
return;
}
var block = Object(_factory__WEBPACK_IMPORTED_MODULE_9__["createBlock"])(name, getBlockAttributes(blockType, innerHTML, attributes), innerBlocks); // Block validation assumes an idempotent operation from source block to serialized block
// provided there are no changes in attributes. The validation procedure thus compares the
// provided source value with the serialized output before there are any modifications to
// the block. When both match, the block is marked as valid.
if (!isFallbackBlock) {
block.isValid = Object(_validation__WEBPACK_IMPORTED_MODULE_10__["isValidBlock"])(innerHTML, blockType, block.attributes);
} // Preserve original content for future use in case the block is parsed as
// invalid, or future serialization attempt results in an error.
block.originalContent = innerHTML;
block = getMigratedBlock(block);
return block;
}
/**
* Creates a parse implementation for the post content which returns a list of blocks.
*
* @param {Function} parseImplementation Parse implementation.
*
* @return {Function} An implementation which parses the post content.
*/
var createParse = function createParse(parseImplementation) {
return function (content) {
return parseImplementation(content).reduce(function (memo, blockNode) {
var block = createBlockWithFallback(blockNode);
if (block) {
memo.push(block);
}
return memo;
}, []);
};
};
/**
* Parses the post content with a PegJS grammar and returns a list of blocks.
*
* @param {string} content The post content.
*
* @return {Array} Block list.
*/
var parseWithGrammar = createParse(_wordpress_block_serialization_default_parser__WEBPACK_IMPORTED_MODULE_6__["parse"]);
/* harmony default export */ __webpack_exports__["default"] = (parseWithGrammar);
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/blockquote-normaliser.js":
/*!***********************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/blockquote-normaliser.js ***!
\***********************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _normalise_blocks__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./normalise-blocks */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js");
/**
* Internal dependencies
*/
/* harmony default export */ __webpack_exports__["default"] = (function (node) {
if (node.nodeName !== 'BLOCKQUOTE') {
return;
}
node.innerHTML = Object(_normalise_blocks__WEBPACK_IMPORTED_MODULE_0__["default"])(node.innerHTML);
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/figure-content-reducer.js":
/*!************************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/figure-content-reducer.js ***!
\************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/**
* External dependencies
*/
/**
* Internal dependencies
*/
/**
* Whether or not the given node is figure content.
*
* @param {Node} node The node to check.
* @param {Object} schema The schema to use.
*
* @return {boolean} True if figure content, false if not.
*/
function isFigureContent(node, schema) {
var tag = node.nodeName.toLowerCase(); // We are looking for tags that can be a child of the figure tag, excluding
// `figcaption` and any phrasing content.
if (tag === 'figcaption' || Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_1__["isPhrasingContent"])(node)) {
return false;
}
return Object(lodash__WEBPACK_IMPORTED_MODULE_0__["has"])(schema, ['figure', 'children', tag]);
}
/**
* Whether or not the given node can have an anchor.
*
* @param {Node} node The node to check.
* @param {Object} schema The schema to use.
*
* @return {boolean} True if it can, false if not.
*/
function canHaveAnchor(node, schema) {
var tag = node.nodeName.toLowerCase();
return Object(lodash__WEBPACK_IMPORTED_MODULE_0__["has"])(schema, ['figure', 'children', 'a', 'children', tag]);
}
/**
* This filter takes figure content out of paragraphs, wraps it in a figure
* element, and moves any anchors with it if needed.
*
* @param {Node} node The node to filter.
* @param {Document} doc The document of the node.
* @param {Object} schema The schema to use.
*
* @return {void}
*/
/* harmony default export */ __webpack_exports__["default"] = (function (node, doc, schema) {
if (!isFigureContent(node, schema)) {
return;
}
var nodeToInsert = node;
var parentNode = node.parentNode; // If the figure content can have an anchor and its parent is an anchor with
// only the figure content, take the anchor out instead of just the content.
if (canHaveAnchor(node, schema) && parentNode.nodeName === 'A' && parentNode.childNodes.length === 1) {
nodeToInsert = node.parentNode;
}
var wrapper = nodeToInsert;
while (wrapper && wrapper.nodeName !== 'P') {
wrapper = wrapper.parentElement;
}
var figure = doc.createElement('figure');
if (wrapper) {
wrapper.parentNode.insertBefore(figure, wrapper);
} else {
nodeToInsert.parentNode.insertBefore(figure, nodeToInsert);
}
figure.appendChild(nodeToInsert);
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/head-remover.js":
/*!**************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/head-remover.js ***!
\**************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = (function (node) {
if (node.nodeName !== 'SCRIPT' && node.nodeName !== 'NOSCRIPT' && node.nodeName !== 'TEMPLATE' && node.nodeName !== 'STYLE') {
return;
}
node.parentNode.removeChild(node);
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/iframe-remover.js":
/*!****************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/iframe-remover.js ***!
\****************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @wordpress/dom */ "@wordpress/dom");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__);
/**
* WordPress dependencies
*/
/**
* Removes iframes.
*
* @param {Node} node The node to check.
*
* @return {void}
*/
/* harmony default export */ __webpack_exports__["default"] = (function (node) {
if (node.nodeName === 'IFRAME') {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["remove"])(node);
}
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/image-corrector.js":
/*!*****************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/image-corrector.js ***!
\*****************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/slicedToArray */ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js");
/* harmony import */ var _wordpress_blob__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/blob */ "@wordpress/blob");
/* harmony import */ var _wordpress_blob__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_blob__WEBPACK_IMPORTED_MODULE_1__);
/**
* WordPress dependencies
*/
/**
* Browser dependencies
*/
var _window = window,
atob = _window.atob,
File = _window.File;
/* harmony default export */ __webpack_exports__["default"] = (function (node) {
if (node.nodeName !== 'IMG') {
return;
}
if (node.src.indexOf('file:') === 0) {
node.src = '';
} // This piece cannot be tested outside a browser env.
if (node.src.indexOf('data:') === 0) {
var _node$src$split = node.src.split(','),
_node$src$split2 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__["default"])(_node$src$split, 2),
properties = _node$src$split2[0],
data = _node$src$split2[1];
var _properties$slice$spl = properties.slice(5).split(';'),
_properties$slice$spl2 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__["default"])(_properties$slice$spl, 1),
type = _properties$slice$spl2[0];
if (!data || !type) {
node.src = '';
return;
}
var decoded; // Can throw DOMException!
try {
decoded = atob(data);
} catch (e) {
node.src = '';
return;
}
var uint8Array = new Uint8Array(decoded.length);
for (var i = 0; i < uint8Array.length; i++) {
uint8Array[i] = decoded.charCodeAt(i);
}
var name = type.replace('/', '.');
var file = new File([uint8Array], name, {
type: type
});
node.src = Object(_wordpress_blob__WEBPACK_IMPORTED_MODULE_1__["createBlobURL"])(file);
} // Remove trackers and hardly visible images.
if (node.height === 1 || node.width === 1) {
node.parentNode.removeChild(node);
}
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/index.js":
/*!*******************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/index.js ***!
\*******************************************************************************/
/*! exports provided: getPhrasingContentSchema, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return rawHandler; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ../factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony import */ var _parser__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../parser */ "./node_modules/@wordpress/blocks/build-module/api/parser.js");
/* harmony import */ var _normalise_blocks__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./normalise-blocks */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js");
/* harmony import */ var _special_comment_converter__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./special-comment-converter */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/special-comment-converter.js");
/* harmony import */ var _is_inline_content__WEBPACK_IMPORTED_MODULE_7__ = __webpack_require__(/*! ./is-inline-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/is-inline-content.js");
/* harmony import */ var _phrasing_content_reducer__WEBPACK_IMPORTED_MODULE_8__ = __webpack_require__(/*! ./phrasing-content-reducer */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content-reducer.js");
/* harmony import */ var _head_remover__WEBPACK_IMPORTED_MODULE_9__ = __webpack_require__(/*! ./head-remover */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/head-remover.js");
/* harmony import */ var _ms_list_converter__WEBPACK_IMPORTED_MODULE_10__ = __webpack_require__(/*! ./ms-list-converter */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/ms-list-converter.js");
/* harmony import */ var _list_reducer__WEBPACK_IMPORTED_MODULE_11__ = __webpack_require__(/*! ./list-reducer */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/list-reducer.js");
/* harmony import */ var _image_corrector__WEBPACK_IMPORTED_MODULE_12__ = __webpack_require__(/*! ./image-corrector */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/image-corrector.js");
/* harmony import */ var _blockquote_normaliser__WEBPACK_IMPORTED_MODULE_13__ = __webpack_require__(/*! ./blockquote-normaliser */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/blockquote-normaliser.js");
/* harmony import */ var _figure_content_reducer__WEBPACK_IMPORTED_MODULE_14__ = __webpack_require__(/*! ./figure-content-reducer */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/figure-content-reducer.js");
/* harmony import */ var _shortcode_converter__WEBPACK_IMPORTED_MODULE_15__ = __webpack_require__(/*! ./shortcode-converter */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/shortcode-converter.js");
/* harmony import */ var _markdown_converter__WEBPACK_IMPORTED_MODULE_16__ = __webpack_require__(/*! ./markdown-converter */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/markdown-converter.js");
/* harmony import */ var _iframe_remover__WEBPACK_IMPORTED_MODULE_17__ = __webpack_require__(/*! ./iframe-remover */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/iframe-remover.js");
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_18__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return _phrasing_content__WEBPACK_IMPORTED_MODULE_18__["getPhrasingContentSchema"]; });
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_19__ = __webpack_require__(/*! ./utils */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js");
/**
* External dependencies
*/
/**
* Internal dependencies
*/
/**
* Browser dependencies
*/
var _window = window,
console = _window.console;
/**
* Filters HTML to only contain phrasing content.
*
* @param {string} HTML The HTML to filter.
*
* @return {string} HTML only containing phrasing content.
*/
function filterInlineHTML(HTML) {
HTML = Object(_utils__WEBPACK_IMPORTED_MODULE_19__["deepFilterHTML"])(HTML, [_phrasing_content_reducer__WEBPACK_IMPORTED_MODULE_8__["default"]]);
HTML = Object(_utils__WEBPACK_IMPORTED_MODULE_19__["removeInvalidHTML"])(HTML, Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_18__["getPhrasingContentSchema"])(), {
inline: true
}); // Allows us to ask for this information when we get a report.
console.log('Processed inline HTML:\n\n', HTML);
return HTML;
}
function getRawTransformations() {
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["filter"])(Object(_factory__WEBPACK_IMPORTED_MODULE_2__["getBlockTransforms"])('from'), {
type: 'raw'
}).map(function (transform) {
return transform.isMatch ? transform : Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, transform, {
isMatch: function isMatch(node) {
return transform.selector && node.matches(transform.selector);
}
});
});
}
/**
* Converts an HTML string to known blocks. Strips everything else.
*
* @param {string} [options.HTML] The HTML to convert.
* @param {string} [options.plainText] Plain text version.
* @param {string} [options.mode] Handle content as blocks or inline content.
* * 'AUTO': Decide based on the content passed.
* * 'INLINE': Always handle as inline content, and return string.
* * 'BLOCKS': Always handle as blocks, and return array of blocks.
* @param {Array} [options.tagName] The tag into which content will be inserted.
* @param {boolean} [options.canUserUseUnfilteredHTML] Whether or not the user can use unfiltered HTML.
*
* @return {Array|string} A list of blocks or a string, depending on `handlerMode`.
*/
function rawHandler(_ref) {
var _ref$HTML = _ref.HTML,
HTML = _ref$HTML === void 0 ? '' : _ref$HTML,
_ref$plainText = _ref.plainText,
plainText = _ref$plainText === void 0 ? '' : _ref$plainText,
_ref$mode = _ref.mode,
mode = _ref$mode === void 0 ? 'AUTO' : _ref$mode,
tagName = _ref.tagName,
_ref$canUserUseUnfilt = _ref.canUserUseUnfilteredHTML,
canUserUseUnfilteredHTML = _ref$canUserUseUnfilt === void 0 ? false : _ref$canUserUseUnfilt;
// First of all, strip any meta tags.
HTML = HTML.replace(/<meta[^>]+>/, ''); // If we detect block delimiters, parse entirely as blocks.
if (mode !== 'INLINE' && HTML.indexOf('<!-- wp:') !== -1) {
return Object(_parser__WEBPACK_IMPORTED_MODULE_4__["parseWithGrammar"])(HTML);
} // Normalize unicode to use composed characters.
// This is unsupported in IE 11 but it's a nice-to-have feature, not mandatory.
// Not normalizing the content will only affect older browsers and won't
// entirely break the app.
// See: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/normalize
// See: https://core.trac.wordpress.org/ticket/30130
// See: https://github.com/WordPress/gutenberg/pull/6983#pullrequestreview-125151075
if (String.prototype.normalize) {
HTML = HTML.normalize();
} // Parse Markdown (and encoded HTML) if:
// * There is a plain text version.
// * There is no HTML version, or it has no formatting.
if (plainText && (!HTML || Object(_utils__WEBPACK_IMPORTED_MODULE_19__["isPlain"])(HTML))) {
HTML = Object(_markdown_converter__WEBPACK_IMPORTED_MODULE_16__["default"])(plainText); // Switch to inline mode if:
// * The current mode is AUTO.
// * The original plain text had no line breaks.
// * The original plain text was not an HTML paragraph.
// * The converted text is just a paragraph.
if (mode === 'AUTO' && plainText.indexOf('\n') === -1 && plainText.indexOf('<p>') !== 0 && HTML.indexOf('<p>') === 0) {
mode = 'INLINE';
}
}
if (mode === 'INLINE') {
return filterInlineHTML(HTML);
} // An array of HTML strings and block objects. The blocks replace matched
// shortcodes.
var pieces = Object(_shortcode_converter__WEBPACK_IMPORTED_MODULE_15__["default"])(HTML); // The call to shortcodeConverter will always return more than one element
// if shortcodes are matched. The reason is when shortcodes are matched
// empty HTML strings are included.
var hasShortcodes = pieces.length > 1;
if (mode === 'AUTO' && !hasShortcodes && Object(_is_inline_content__WEBPACK_IMPORTED_MODULE_7__["default"])(HTML, tagName)) {
return filterInlineHTML(HTML);
}
var rawTransformations = getRawTransformations();
var phrasingContentSchema = Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_18__["getPhrasingContentSchema"])();
var blockContentSchema = Object(_utils__WEBPACK_IMPORTED_MODULE_19__["getBlockContentSchema"])(rawTransformations);
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["compact"])(Object(lodash__WEBPACK_IMPORTED_MODULE_1__["flatMap"])(pieces, function (piece) {
// Already a block from shortcode.
if (typeof piece !== 'string') {
return piece;
}
var filters = [_ms_list_converter__WEBPACK_IMPORTED_MODULE_10__["default"], _head_remover__WEBPACK_IMPORTED_MODULE_9__["default"], _list_reducer__WEBPACK_IMPORTED_MODULE_11__["default"], _image_corrector__WEBPACK_IMPORTED_MODULE_12__["default"], _phrasing_content_reducer__WEBPACK_IMPORTED_MODULE_8__["default"], _special_comment_converter__WEBPACK_IMPORTED_MODULE_6__["default"], _figure_content_reducer__WEBPACK_IMPORTED_MODULE_14__["default"], _blockquote_normaliser__WEBPACK_IMPORTED_MODULE_13__["default"]];
if (!canUserUseUnfilteredHTML) {
// Should run before `figureContentReducer`.
filters.unshift(_iframe_remover__WEBPACK_IMPORTED_MODULE_17__["default"]);
}
var schema = Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, blockContentSchema, phrasingContentSchema);
piece = Object(_utils__WEBPACK_IMPORTED_MODULE_19__["deepFilterHTML"])(piece, filters, blockContentSchema);
piece = Object(_utils__WEBPACK_IMPORTED_MODULE_19__["removeInvalidHTML"])(piece, schema);
piece = Object(_normalise_blocks__WEBPACK_IMPORTED_MODULE_5__["default"])(piece); // Allows us to ask for this information when we get a report.
console.log('Processed HTML piece:\n\n', piece);
var doc = document.implementation.createHTMLDocument('');
doc.body.innerHTML = piece;
return Array.from(doc.body.children).map(function (node) {
var rawTransformation = Object(_factory__WEBPACK_IMPORTED_MODULE_2__["findTransform"])(rawTransformations, function (_ref2) {
var isMatch = _ref2.isMatch;
return isMatch(node);
});
if (!rawTransformation) {
console.warn('A block registered a raw transformation schema for `' + node.nodeName + '` but did not match it. ' + 'Make sure there is a `selector` or `isMatch` property that can match the schema.\n' + 'Sanitized HTML: `' + node.outerHTML + '`');
return;
}
var transform = rawTransformation.transform,
blockName = rawTransformation.blockName;
if (transform) {
return transform(node);
}
return Object(_factory__WEBPACK_IMPORTED_MODULE_2__["createBlock"])(blockName, Object(_parser__WEBPACK_IMPORTED_MODULE_4__["getBlockAttributes"])(Object(_registration__WEBPACK_IMPORTED_MODULE_3__["getBlockType"])(blockName), node.outerHTML));
});
}));
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/is-inline-content.js":
/*!*******************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/is-inline-content.js ***!
\*******************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/**
* External dependencies
*/
/**
* Internal dependencies
*/
/**
* Checks if the given node should be considered inline content, optionally
* depending on a context tag.
*
* @param {Node} node Node name.
* @param {string} contextTag Tag name.
*
* @return {boolean} True if the node is inline content, false if nohe.
*/
function isInline(node, contextTag) {
if (Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_1__["isPhrasingContent"])(node)) {
return true;
}
if (!contextTag) {
return false;
}
var tag = node.nodeName.toLowerCase();
var inlineWhitelistTagGroups = [['ul', 'li', 'ol'], ['h1', 'h2', 'h3', 'h4', 'h5', 'h6']];
return inlineWhitelistTagGroups.some(function (tagGroup) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_0__["difference"])([tag, contextTag], tagGroup).length === 0;
});
}
function deepCheck(nodes, contextTag) {
return nodes.every(function (node) {
return isInline(node, contextTag) && deepCheck(Array.from(node.children), contextTag);
});
}
function isDoubleBR(node) {
return node.nodeName === 'BR' && node.previousSibling && node.previousSibling.nodeName === 'BR';
}
/* harmony default export */ __webpack_exports__["default"] = (function (HTML, contextTag) {
var doc = document.implementation.createHTMLDocument('');
doc.body.innerHTML = HTML;
var nodes = Array.from(doc.body.children);
return !nodes.some(isDoubleBR) && deepCheck(nodes, contextTag);
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/list-reducer.js":
/*!**************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/list-reducer.js ***!
\**************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/dom */ "@wordpress/dom");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom__WEBPACK_IMPORTED_MODULE_1__);
/**
* WordPress dependencies
*/
function isList(node) {
return node.nodeName === 'OL' || node.nodeName === 'UL';
}
function shallowTextContent(element) {
return Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(element.childNodes).map(function (_ref) {
var _ref$nodeValue = _ref.nodeValue,
nodeValue = _ref$nodeValue === void 0 ? '' : _ref$nodeValue;
return nodeValue;
}).join('');
}
/* harmony default export */ __webpack_exports__["default"] = (function (node) {
if (!isList(node)) {
return;
}
var list = node;
var prevElement = node.previousElementSibling; // Merge with previous list if:
// * There is a previous list of the same type.
// * There is only one list item.
if (prevElement && prevElement.nodeName === node.nodeName && list.children.length === 1) {
prevElement.appendChild(list.firstChild);
list.parentNode.removeChild(list);
}
var parentElement = node.parentNode; // Nested list with empty parent item.
if (parentElement && parentElement.nodeName === 'LI' && parentElement.children.length === 1 && !/\S/.test(shallowTextContent(parentElement))) {
var parentListItem = parentElement;
var prevListItem = parentListItem.previousElementSibling;
var parentList = parentListItem.parentNode;
if (prevListItem) {
prevListItem.appendChild(list);
parentList.removeChild(parentListItem);
} else {
parentList.parentNode.insertBefore(list, parentList);
parentList.parentNode.removeChild(parentList);
}
} // Invalid: OL/UL > OL/UL.
if (parentElement && isList(parentElement)) {
var _prevListItem = node.previousElementSibling;
if (_prevListItem) {
_prevListItem.appendChild(node);
} else {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(node);
}
}
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/markdown-converter.js":
/*!********************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/markdown-converter.js ***!
\********************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var showdown__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! showdown */ "./node_modules/showdown/dist/showdown.js");
/* harmony import */ var showdown__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(showdown__WEBPACK_IMPORTED_MODULE_0__);
/**
* External dependencies
*/
// Reuse the same showdown converter.
var converter = new showdown__WEBPACK_IMPORTED_MODULE_0___default.a.Converter({
noHeaderId: true,
tables: true,
literalMidWordUnderscores: true,
omitExtraWLInCodeBlocks: true,
simpleLineBreaks: true,
strikethrough: true
});
/**
* Corrects the Slack Markdown variant of the code block.
* If uncorrected, it will be converted to inline code.
*
* @see https://get.slack.help/hc/en-us/articles/202288908-how-can-i-add-formatting-to-my-messages-#code-blocks
*
* @param {string} text The potential Markdown text to correct.
*
* @return {string} The corrected Markdown.
*/
function slackMarkdownVariantCorrector(text) {
return text.replace(/((?:^|\n)```)([^\n`]+)(```(?:$|\n))/, function (match, p1, p2, p3) {
return "".concat(p1, "\n").concat(p2, "\n").concat(p3);
});
}
/**
* Converts a piece of text into HTML based on any Markdown present.
* Also decodes any encoded HTML.
*
* @param {string} text The plain text to convert.
*
* @return {string} HTML.
*/
/* harmony default export */ __webpack_exports__["default"] = (function (text) {
return converter.makeHtml(slackMarkdownVariantCorrector(text));
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/ms-list-converter.js":
/*!*******************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/ms-list-converter.js ***!
\*******************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/**
* Browser dependencies
*/
var _window = window,
parseInt = _window.parseInt;
function isList(node) {
return node.nodeName === 'OL' || node.nodeName === 'UL';
}
/* harmony default export */ __webpack_exports__["default"] = (function (node, doc) {
if (node.nodeName !== 'P') {
return;
}
var style = node.getAttribute('style');
if (!style) {
return;
} // Quick check.
if (style.indexOf('mso-list') === -1) {
return;
}
var matches = /mso-list\s*:[^;]+level([0-9]+)/i.exec(style);
if (!matches) {
return;
}
var level = parseInt(matches[1], 10) - 1 || 0;
var prevNode = node.previousElementSibling; // Add new list if no previous.
if (!prevNode || !isList(prevNode)) {
// See https://html.spec.whatwg.org/multipage/grouping-content.html#attr-ol-type.
var type = node.textContent.trim().slice(0, 1);
var isNumeric = /[1iIaA]/.test(type);
var newListNode = doc.createElement(isNumeric ? 'ol' : 'ul');
if (isNumeric) {
newListNode.setAttribute('type', type);
}
node.parentNode.insertBefore(newListNode, node);
}
var listNode = node.previousElementSibling;
var listType = listNode.nodeName;
var listItem = doc.createElement('li');
var receivingNode = listNode; // Remove the first span with list info.
node.removeChild(node.firstElementChild); // Add content.
while (node.firstChild) {
listItem.appendChild(node.firstChild);
} // Change pointer depending on indentation level.
while (level--) {
receivingNode = receivingNode.lastElementChild || receivingNode; // If it's a list, move pointer to the last item.
if (isList(receivingNode)) {
receivingNode = receivingNode.lastElementChild || receivingNode;
}
} // Make sure we append to a list.
if (!isList(receivingNode)) {
receivingNode = receivingNode.appendChild(doc.createElement(listType));
} // Append the list item to the list.
receivingNode.appendChild(listItem); // Remove the wrapper paragraph.
node.parentNode.removeChild(node);
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js":
/*!******************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/normalise-blocks.js ***!
\******************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js");
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/**
* Internal dependencies
*/
/**
* Browser dependencies
*/
var _window$Node = window.Node,
ELEMENT_NODE = _window$Node.ELEMENT_NODE,
TEXT_NODE = _window$Node.TEXT_NODE;
/* harmony default export */ __webpack_exports__["default"] = (function (HTML) {
var decuDoc = document.implementation.createHTMLDocument('');
var accuDoc = document.implementation.createHTMLDocument('');
var decu = decuDoc.body;
var accu = accuDoc.body;
decu.innerHTML = HTML;
while (decu.firstChild) {
var node = decu.firstChild; // Text nodes: wrap in a paragraph, or append to previous.
if (node.nodeType === TEXT_NODE) {
if (!node.nodeValue.trim()) {
decu.removeChild(node);
} else {
if (!accu.lastChild || accu.lastChild.nodeName !== 'P') {
accu.appendChild(accuDoc.createElement('P'));
}
accu.lastChild.appendChild(node);
} // Element nodes.
} else if (node.nodeType === ELEMENT_NODE) {
// BR nodes: create a new paragraph on double, or append to previous.
if (node.nodeName === 'BR') {
if (node.nextSibling && node.nextSibling.nodeName === 'BR') {
accu.appendChild(accuDoc.createElement('P'));
decu.removeChild(node.nextSibling);
} // Don't append to an empty paragraph.
if (accu.lastChild && accu.lastChild.nodeName === 'P' && accu.lastChild.hasChildNodes()) {
accu.lastChild.appendChild(node);
} else {
decu.removeChild(node);
}
} else if (node.nodeName === 'P') {
// Only append non-empty paragraph nodes.
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isEmpty"])(node)) {
decu.removeChild(node);
} else {
accu.appendChild(node);
}
} else if (Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_1__["isPhrasingContent"])(node)) {
if (!accu.lastChild || accu.lastChild.nodeName !== 'P') {
accu.appendChild(accuDoc.createElement('P'));
}
accu.lastChild.appendChild(node);
} else {
accu.appendChild(node);
}
} else {
decu.removeChild(node);
}
}
return accu.innerHTML;
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content-reducer.js":
/*!**************************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content-reducer.js ***!
\**************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @wordpress/dom */ "@wordpress/dom");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
function isBlockContent(node) {
var schema = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
return schema.hasOwnProperty(node.nodeName.toLowerCase());
}
/* harmony default export */ __webpack_exports__["default"] = (function (node, doc, schema) {
if (node.nodeName === 'SPAN') {
var _node$style = node.style,
fontWeight = _node$style.fontWeight,
fontStyle = _node$style.fontStyle;
if (fontWeight === 'bold' || fontWeight === '700') {
node = Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replaceTag"])(node, 'strong', doc);
} else if (fontStyle === 'italic') {
node = Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replaceTag"])(node, 'em', doc);
}
} else if (node.nodeName === 'B') {
node = Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replaceTag"])(node, 'strong', doc);
} else if (node.nodeName === 'I') {
node = Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replaceTag"])(node, 'em', doc);
} else if (node.nodeName === 'A') {
if (node.target.toLowerCase() === '_blank') {
node.rel = 'noreferrer noopener';
} else {
node.removeAttribute('target');
node.removeAttribute('rel');
}
}
if (Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_1__["isPhrasingContent"])(node) && node.hasChildNodes() && Array.from(node.childNodes).some(function (child) {
return isBlockContent(child, schema);
})) {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["unwrap"])(node);
}
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js":
/*!******************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js ***!
\******************************************************************************************/
/*! exports provided: getPhrasingContentSchema, isPhrasingContent */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return getPhrasingContentSchema; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPhrasingContent", function() { return isPhrasingContent; });
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/**
* External dependencies
*/
var phrasingContentSchema = {
strong: {},
em: {},
del: {},
ins: {},
a: {
attributes: ['href', 'target', 'rel']
},
code: {},
abbr: {
attributes: ['title']
},
sub: {},
sup: {},
br: {},
'#text': {}
}; // Recursion is needed.
// Possible: strong > em > strong.
// Impossible: strong > strong.
['strong', 'em', 'del', 'ins', 'a', 'code', 'abbr', 'sub', 'sup'].forEach(function (tag) {
phrasingContentSchema[tag].children = Object(lodash__WEBPACK_IMPORTED_MODULE_0__["omit"])(phrasingContentSchema, tag);
});
/**
* Get schema of possible paths for phrasing content.
*
* @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
*
* @return {Object} Schema.
*/
function getPhrasingContentSchema() {
return phrasingContentSchema;
}
/**
* Find out whether or not the given node is phrasing content.
*
* @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content
*
* @param {Element} node The node to test.
*
* @return {boolean} True if phrasing content, false if not.
*/
function isPhrasingContent(node) {
var tag = node.nodeName.toLowerCase();
return getPhrasingContentSchema().hasOwnProperty(tag) || tag === 'span';
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/shortcode-converter.js":
/*!*********************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/shortcode-converter.js ***!
\*********************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_shortcode__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/shortcode */ "@wordpress/shortcode");
/* harmony import */ var _wordpress_shortcode__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_shortcode__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ../factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ../registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony import */ var _parser__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../parser */ "./node_modules/@wordpress/blocks/build-module/api/parser.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
function segmentHTMLToShortcodeBlock(HTML) {
var lastIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
// Get all matches.
var transformsFrom = Object(_factory__WEBPACK_IMPORTED_MODULE_4__["getBlockTransforms"])('from');
var transformation = Object(_factory__WEBPACK_IMPORTED_MODULE_4__["findTransform"])(transformsFrom, function (transform) {
return transform.type === 'shortcode' && Object(lodash__WEBPACK_IMPORTED_MODULE_2__["some"])(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["castArray"])(transform.tag), function (tag) {
return Object(_wordpress_shortcode__WEBPACK_IMPORTED_MODULE_3__["regexp"])(tag).test(HTML);
});
});
if (!transformation) {
return [HTML];
}
var transformTags = Object(lodash__WEBPACK_IMPORTED_MODULE_2__["castArray"])(transformation.tag);
var transformTag = Object(lodash__WEBPACK_IMPORTED_MODULE_2__["first"])(transformTags);
var match;
if (match = Object(_wordpress_shortcode__WEBPACK_IMPORTED_MODULE_3__["next"])(transformTag, HTML, lastIndex)) {
var beforeHTML = HTML.substr(0, match.index);
lastIndex = match.index + match.content.length; // If the shortcode content does not contain HTML and the shortcode is
// not on a new line (or in paragraph from Markdown converter),
// consider the shortcode as inline text, and thus skip conversion for
// this segment.
if (!Object(lodash__WEBPACK_IMPORTED_MODULE_2__["includes"])(match.shortcode.content || '', '<') && !/(\n|<p>)\s*$/.test(beforeHTML)) {
return segmentHTMLToShortcodeBlock(HTML, lastIndex);
}
var attributes = Object(lodash__WEBPACK_IMPORTED_MODULE_2__["mapValues"])(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["pickBy"])(transformation.attributes, function (schema) {
return schema.shortcode;
}), // Passing all of `match` as second argument is intentionally broad
// but shouldn't be too relied upon.
//
// See: https://github.com/WordPress/gutenberg/pull/3610#discussion_r152546926
function (schema) {
return schema.shortcode(match.shortcode.attrs, match);
});
var block = Object(_factory__WEBPACK_IMPORTED_MODULE_4__["createBlock"])(transformation.blockName, Object(_parser__WEBPACK_IMPORTED_MODULE_6__["getBlockAttributes"])(Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(transformation.blockName), {
attributes: transformation.attributes
}), match.shortcode.content, attributes));
return [beforeHTML, block].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(segmentHTMLToShortcodeBlock(HTML.substr(lastIndex))));
}
return [HTML];
}
/* harmony default export */ __webpack_exports__["default"] = (segmentHTMLToShortcodeBlock);
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/special-comment-converter.js":
/*!***************************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/special-comment-converter.js ***!
\***************************************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @wordpress/dom */ "@wordpress/dom");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__);
/**
* WordPress dependencies
*/
/**
* Browser dependencies
*/
var COMMENT_NODE = window.Node.COMMENT_NODE;
/**
* Looks for `<!--nextpage-->` and `<!--more-->` comments, as well as the
* `<!--more Some text-->` variant and its `<!--noteaser-->` companion,
* and replaces them with a custom element representing a future block.
*
* The custom element is a way to bypass the rest of the `raw-handling`
* transforms, which would eliminate other kinds of node with which to carry
* `<!--more-->`'s data: nodes with `data` attributes, empty paragraphs, etc.
*
* The custom element is then expected to be recognized by any registered
* block's `raw` transform.
*
* @param {Node} node The node to be processed.
* @param {Document} doc The document of the node.
* @return {void}
*/
/* harmony default export */ __webpack_exports__["default"] = (function (node, doc) {
if (node.nodeType !== COMMENT_NODE) {
return;
}
if (node.nodeValue === 'nextpage') {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replace"])(node, createNextpage(doc));
return;
}
if (node.nodeValue.indexOf('more') === 0) {
// Grab any custom text in the comment.
var customText = node.nodeValue.slice(4).trim();
/*
* When a `<!--more-->` comment is found, we need to look for any
* `<!--noteaser-->` sibling, but it may not be a direct sibling
* (whitespace typically lies in between)
*/
var sibling = node;
var noTeaser = false;
while (sibling = sibling.nextSibling) {
if (sibling.nodeType === COMMENT_NODE && sibling.nodeValue === 'noteaser') {
noTeaser = true;
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["remove"])(sibling);
break;
}
}
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_0__["replace"])(node, createMore(customText, noTeaser, doc));
}
});
function createMore(customText, noTeaser, doc) {
var node = doc.createElement('wp-block');
node.dataset.block = 'core/more';
if (customText) {
node.dataset.customText = customText;
}
if (noTeaser) {
// "Boolean" data attribute
node.dataset.noTeaser = '';
}
return node;
}
function createNextpage(doc) {
var node = doc.createElement('wp-block');
node.dataset.block = 'core/nextpage';
return node;
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js":
/*!*******************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/raw-handling/utils.js ***!
\*******************************************************************************/
/*! exports provided: getBlockContentSchema, isEmpty, isPlain, deepFilterNodeList, deepFilterHTML, removeInvalidHTML */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockContentSchema", function() { return getBlockContentSchema; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEmpty", function() { return isEmpty; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isPlain", function() { return isPlain; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deepFilterNodeList", function() { return deepFilterNodeList; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "deepFilterHTML", function() { return deepFilterHTML; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeInvalidHTML", function() { return removeInvalidHTML; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/dom */ "@wordpress/dom");
/* harmony import */ var _wordpress_dom__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var ___WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! .. */ "./node_modules/@wordpress/blocks/build-module/api/index.js");
/* harmony import */ var _phrasing_content__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./phrasing-content */ "./node_modules/@wordpress/blocks/build-module/api/raw-handling/phrasing-content.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Browser dependencies
*/
var _window$Node = window.Node,
ELEMENT_NODE = _window$Node.ELEMENT_NODE,
TEXT_NODE = _window$Node.TEXT_NODE;
/**
* Given raw transforms from blocks, merges all schemas into one.
*
* @param {Array} transforms Block transforms, of the `raw` type.
*
* @return {Object} A complete block content schema.
*/
function getBlockContentSchema(transforms) {
var schemas = transforms.map(function (_ref) {
var blockName = _ref.blockName,
schema = _ref.schema;
// If the block supports the "anchor" functionality, it needs to keep its ID attribute.
if (Object(___WEBPACK_IMPORTED_MODULE_4__["hasBlockSupport"])(blockName, 'anchor')) {
for (var tag in schema) {
if (!schema[tag].attributes) {
schema[tag].attributes = [];
}
schema[tag].attributes.push('id');
}
}
return schema;
});
return lodash__WEBPACK_IMPORTED_MODULE_2__["mergeWith"].apply(void 0, [{}].concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__["default"])(schemas), [function (objValue, srcValue, key) {
if (key === 'children') {
if (objValue === '*' || srcValue === '*') {
return '*';
}
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, objValue, srcValue);
} else if (key === 'attributes' || key === 'require') {
return Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__["default"])(objValue || []).concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_1__["default"])(srcValue || []));
}
}]));
}
/**
* Recursively checks if an element is empty. An element is not empty if it
* contains text or contains elements with attributes such as images.
*
* @param {Element} element The element to check.
*
* @return {boolean} Wether or not the element is empty.
*/
function isEmpty(element) {
if (!element.hasChildNodes()) {
return true;
}
return Array.from(element.childNodes).every(function (node) {
if (node.nodeType === TEXT_NODE) {
return !node.nodeValue.trim();
}
if (node.nodeType === ELEMENT_NODE) {
if (node.nodeName === 'BR') {
return true;
} else if (node.hasAttributes()) {
return false;
}
return isEmpty(node);
}
return true;
});
}
/**
* Checks wether HTML can be considered plain text. That is, it does not contain
* any elements that are not line breaks.
*
* @param {string} HTML The HTML to check.
*
* @return {boolean} Wether the HTML can be considered plain text.
*/
function isPlain(HTML) {
return !/<(?!br[ />])/i.test(HTML);
}
/**
* Given node filters, deeply filters and mutates a NodeList.
*
* @param {NodeList} nodeList The nodeList to filter.
* @param {Array} filters An array of functions that can mutate with the provided node.
* @param {Document} doc The document of the nodeList.
* @param {Object} schema The schema to use.
*/
function deepFilterNodeList(nodeList, filters, doc, schema) {
Array.from(nodeList).forEach(function (node) {
deepFilterNodeList(node.childNodes, filters, doc, schema);
filters.forEach(function (item) {
// Make sure the node is still attached to the document.
if (!doc.contains(node)) {
return;
}
item(node, doc, schema);
});
});
}
/**
* Given node filters, deeply filters HTML tags.
* Filters from the deepest nodes to the top.
*
* @param {string} HTML The HTML to filter.
* @param {Array} filters An array of functions that can mutate with the provided node.
* @param {Object} schema The schema to use.
*
* @return {string} The filtered HTML.
*/
function deepFilterHTML(HTML) {
var filters = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
var schema = arguments.length > 2 ? arguments[2] : undefined;
var doc = document.implementation.createHTMLDocument('');
doc.body.innerHTML = HTML;
deepFilterNodeList(doc.body.childNodes, filters, doc, schema);
return doc.body.innerHTML;
}
/**
* Given a schema, unwraps or removes nodes, attributes and classes on a node
* list.
*
* @param {NodeList} nodeList The nodeList to filter.
* @param {Document} doc The document of the nodeList.
* @param {Object} schema An array of functions that can mutate with the provided node.
* @param {Object} inline Whether to clean for inline mode.
*/
function cleanNodeList(nodeList, doc, schema, inline) {
Array.from(nodeList).forEach(function (node) {
var tag = node.nodeName.toLowerCase(); // It's a valid child.
if (schema.hasOwnProperty(tag)) {
if (node.nodeType === ELEMENT_NODE) {
var _schema$tag = schema[tag],
_schema$tag$attribute = _schema$tag.attributes,
attributes = _schema$tag$attribute === void 0 ? [] : _schema$tag$attribute,
_schema$tag$classes = _schema$tag.classes,
classes = _schema$tag$classes === void 0 ? [] : _schema$tag$classes,
children = _schema$tag.children,
_schema$tag$require = _schema$tag.require,
require = _schema$tag$require === void 0 ? [] : _schema$tag$require; // If the node is empty and it's supposed to have children,
// remove the node.
if (isEmpty(node) && children) {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__["remove"])(node);
return;
}
if (node.hasAttributes()) {
// Strip invalid attributes.
Array.from(node.attributes).forEach(function (_ref2) {
var name = _ref2.name;
if (name !== 'class' && !Object(lodash__WEBPACK_IMPORTED_MODULE_2__["includes"])(attributes, name)) {
node.removeAttribute(name);
}
}); // Strip invalid classes.
if (node.classList.length) {
var mattchers = classes.map(function (item) {
if (typeof item === 'string') {
return function (className) {
return className === item;
};
} else if (item instanceof RegExp) {
return function (className) {
return item.test(className);
};
}
return lodash__WEBPACK_IMPORTED_MODULE_2__["noop"];
});
Array.from(node.classList).forEach(function (name) {
if (!mattchers.some(function (isMatch) {
return isMatch(name);
})) {
node.classList.remove(name);
}
});
if (!node.classList.length) {
node.removeAttribute('class');
}
}
}
if (node.hasChildNodes()) {
// Do not filter any content.
if (children === '*') {
return;
} // Continue if the node is supposed to have children.
if (children) {
// If a parent requires certain children, but it does
// not have them, drop the parent and continue.
if (require.length && !node.querySelector(require.join(','))) {
cleanNodeList(node.childNodes, doc, schema, inline);
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__["unwrap"])(node);
}
cleanNodeList(node.childNodes, doc, children, inline); // Remove children if the node is not supposed to have any.
} else {
while (node.firstChild) {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__["remove"])(node.firstChild);
}
}
}
} // Invalid child. Continue with schema at the same place and unwrap.
} else {
cleanNodeList(node.childNodes, doc, schema, inline); // For inline mode, insert a line break when unwrapping nodes that
// are not phrasing content.
if (inline && !Object(_phrasing_content__WEBPACK_IMPORTED_MODULE_5__["isPhrasingContent"])(node) && node.nextElementSibling) {
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__["insertAfter"])(doc.createElement('br'), node);
}
Object(_wordpress_dom__WEBPACK_IMPORTED_MODULE_3__["unwrap"])(node);
}
});
}
/**
* Given a schema, unwraps or removes nodes, attributes and classes on HTML.
*
* @param {string} HTML The HTML to clean up.
* @param {Object} schema Schema for the HTML.
* @param {Object} inline Whether to clean for inline mode.
*
* @return {string} The cleaned up HTML.
*/
function removeInvalidHTML(HTML, schema, inline) {
var doc = document.implementation.createHTMLDocument('');
doc.body.innerHTML = HTML;
cleanNodeList(doc.body.childNodes, doc, schema, inline);
return doc.body.innerHTML;
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/registration.js":
/*!*************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/registration.js ***!
\*************************************************************************/
/*! exports provided: unstable__bootstrapServerSideBlockDefinitions, registerBlockType, unregisterBlockType, setUnknownTypeHandlerName, getUnknownTypeHandlerName, setFreeformContentHandlerName, getFreeformContentHandlerName, setUnregisteredTypeHandlerName, getUnregisteredTypeHandlerName, setDefaultBlockName, getDefaultBlockName, getBlockType, getBlockTypes, getBlockSupport, hasBlockSupport, isReusableBlock, getChildBlockNames, hasChildBlocks, hasChildBlocksWithInserterSupport, registerBlockStyle */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unstable__bootstrapServerSideBlockDefinitions", function() { return unstable__bootstrapServerSideBlockDefinitions; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "registerBlockType", function() { return registerBlockType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unregisterBlockType", function() { return unregisterBlockType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setUnknownTypeHandlerName", function() { return setUnknownTypeHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getUnknownTypeHandlerName", function() { return getUnknownTypeHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setFreeformContentHandlerName", function() { return setFreeformContentHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFreeformContentHandlerName", function() { return getFreeformContentHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setUnregisteredTypeHandlerName", function() { return setUnregisteredTypeHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getUnregisteredTypeHandlerName", function() { return getUnregisteredTypeHandlerName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return setDefaultBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return getDefaultBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockType", function() { return getBlockType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return getBlockTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return getBlockSupport; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return hasBlockSupport; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isReusableBlock", function() { return isReusableBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return getChildBlockNames; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return hasChildBlocks; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return hasChildBlocksWithInserterSupport; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "registerBlockStyle", function() { return registerBlockStyle; });
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/hooks */ "@wordpress/hooks");
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @wordpress/data */ "@wordpress/data");
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! @wordpress/deprecated */ "@wordpress/deprecated");
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./utils */ "./node_modules/@wordpress/blocks/build-module/api/utils.js");
/* eslint no-console: [ 'error', { allow: [ 'error' ] } ] */
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Defined behavior of a block type.
*
* @typedef {WPBlockType}
*
* @property {string} name Block's namespaced name.
* @property {string} title Human-readable label for a block.
* Shown in the block inserter.
* @property {string} category Category classification of block,
* impacting where block is shown in
* inserter results.
* @property {(Object|string|WPElement)} icon Slug of the Dashicon to be shown
* as the icon for the block in the
* inserter, or element or an object describing the icon.
* @property {?string[]} keywords Additional keywords to produce
* block as inserter search result.
* @property {?Object} attributes Block attributes.
* @property {Function} save Serialize behavior of a block,
* returning an element describing
* structure of the block's post
* content markup.
* @property {WPComponent} edit Component rendering element to be
* interacted with in an editor.
*/
var serverSideBlockDefinitions = {};
/**
* Set the server side block definition of blocks.
*
* @param {Object} definitions Server-side block definitions
*/
function unstable__bootstrapServerSideBlockDefinitions(definitions) {
// eslint-disable-line camelcase
serverSideBlockDefinitions = definitions;
}
/**
* Registers a new block provided a unique name and an object defining its
* behavior. Once registered, the block is made available as an option to any
* editor interface where blocks are implemented.
*
* @param {string} name Block name.
* @param {Object} settings Block settings.
*
* @return {?WPBlock} The block, if it has been successfully registered;
* otherwise `undefined`.
*/
function registerBlockType(name, settings) {
settings = Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({
name: name
}, Object(lodash__WEBPACK_IMPORTED_MODULE_2__["get"])(serverSideBlockDefinitions, name), settings);
if (typeof name !== 'string') {
console.error('Block names must be strings.');
return;
}
if (!/^[a-z][a-z0-9-]*\/[a-z][a-z0-9-]*$/.test(name)) {
console.error('Block names must contain a namespace prefix, include only lowercase alphanumeric characters or dashes, and start with a letter. Example: my-plugin/my-custom-block');
return;
}
if (Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getBlockType(name)) {
console.error('Block "' + name + '" is already registered.');
return;
}
settings = Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["applyFilters"])('blocks.registerBlockType', settings, name);
if (!settings || !Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isFunction"])(settings.save)) {
console.error('The "save" property must be specified and must be a valid function.');
return;
}
if ('edit' in settings && !Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isFunction"])(settings.edit)) {
console.error('The "edit" property must be a valid function.');
return;
}
if ('keywords' in settings && settings.keywords.length > 3) {
console.error('The block "' + name + '" can have a maximum of 3 keywords.');
return;
}
if (!('category' in settings)) {
console.error('The block "' + name + '" must have a category.');
return;
}
if ('category' in settings && !Object(lodash__WEBPACK_IMPORTED_MODULE_2__["some"])(Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getCategories(), {
slug: settings.category
})) {
console.error('The block "' + name + '" must have a registered category.');
return;
}
if (!('title' in settings) || settings.title === '') {
console.error('The block "' + name + '" must have a title.');
return;
}
if (typeof settings.title !== 'string') {
console.error('Block titles must be strings.');
return;
}
settings.icon = Object(_utils__WEBPACK_IMPORTED_MODULE_6__["normalizeIconObject"])(settings.icon);
if (!Object(_utils__WEBPACK_IMPORTED_MODULE_6__["isValidIcon"])(settings.icon.src)) {
console.error('The icon passed is invalid. ' + 'The icon should be a string, an element, a function, or an object following the specifications documented in https://wordpress.org/gutenberg/handbook/block-api/#icon-optional');
return;
}
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["dispatch"])('core/blocks').addBlockTypes(settings);
return settings;
}
/**
* Unregisters a block.
*
* @param {string} name Block name.
*
* @return {?WPBlock} The previous block value, if it has been successfully
* unregistered; otherwise `undefined`.
*/
function unregisterBlockType(name) {
var oldBlock = Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getBlockType(name);
if (!oldBlock) {
console.error('Block "' + name + '" is not registered.');
return;
}
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["dispatch"])('core/blocks').removeBlockTypes(name);
return oldBlock;
}
/**
* Assigns name of block handling unknown block types.
*
* @param {string} name Block name.
*/
function setUnknownTypeHandlerName(name) {
_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_5___default()('setUnknownTypeHandlerName', {
plugin: 'Gutenberg',
version: '4.2',
alternative: 'setFreeformContentHandlerName and setUnregisteredTypeHandlerName'
});
setFreeformContentHandlerName(name);
}
/**
* Retrieves name of block handling unknown block types, or undefined if no
* handler has been defined.
*
* @return {?string} Blog name.
*/
function getUnknownTypeHandlerName() {
_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_5___default()('getUnknownTypeHandlerName', {
plugin: 'Gutenberg',
version: '4.2',
alternative: 'getFreeformContentHandlerName and getUnregisteredTypeHandlerName'
});
return getFreeformContentHandlerName();
}
/**
* Assigns name of block for handling non-block content.
*
* @param {string} name Block name.
*/
function setFreeformContentHandlerName(name) {
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["dispatch"])('core/blocks').setFreeformFallbackBlockName(name);
}
/**
* Retrieves name of block handling non-block content, or undefined if no
* handler has been defined.
*
* @return {?string} Blog name.
*/
function getFreeformContentHandlerName() {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getFreeformFallbackBlockName();
}
/**
* Assigns name of block handling unregistered block types.
*
* @param {string} name Block name.
*/
function setUnregisteredTypeHandlerName(name) {
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["dispatch"])('core/blocks').setUnregisteredFallbackBlockName(name);
}
/**
* Retrieves name of block handling unregistered block types, or undefined if no
* handler has been defined.
*
* @return {?string} Blog name.
*/
function getUnregisteredTypeHandlerName() {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getUnregisteredFallbackBlockName();
}
/**
* Assigns the default block name.
*
* @param {string} name Block name.
*/
function setDefaultBlockName(name) {
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["dispatch"])('core/blocks').setDefaultBlockName(name);
}
/**
* Retrieves the default block name.
*
* @return {?string} Block name.
*/
function getDefaultBlockName() {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getDefaultBlockName();
}
/**
* Returns a registered block type.
*
* @param {string} name Block name.
*
* @return {?Object} Block type.
*/
function getBlockType(name) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getBlockType(name);
}
/**
* Returns all registered blocks.
*
* @return {Array} Block settings.
*/
function getBlockTypes() {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getBlockTypes();
}
/**
* Returns the block support value for a feature, if defined.
*
* @param {(string|Object)} nameOrType Block name or type object
* @param {string} feature Feature to retrieve
* @param {*} defaultSupports Default value to return if not
* explicitly defined
*
* @return {?*} Block support value
*/
function getBlockSupport(nameOrType, feature, defaultSupports) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getBlockSupport(nameOrType, feature, defaultSupports);
}
/**
* Returns true if the block defines support for a feature, or false otherwise.
*
* @param {(string|Object)} nameOrType Block name or type object.
* @param {string} feature Feature to test.
* @param {boolean} defaultSupports Whether feature is supported by
* default if not explicitly defined.
*
* @return {boolean} Whether block supports feature.
*/
function hasBlockSupport(nameOrType, feature, defaultSupports) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').hasBlockSupport(nameOrType, feature, defaultSupports);
}
/**
* Determines whether or not the given block is a reusable block. This is a
* special block type that is used to point to a global block stored via the
* API.
*
* @param {Object} blockOrType Block or Block Type to test.
*
* @return {boolean} Whether the given block is a reusable block.
*/
function isReusableBlock(blockOrType) {
return blockOrType.name === 'core/block';
}
/**
* Returns an array with the child blocks of a given block.
*
* @param {string} blockName Name of block (example: “latest-posts”).
*
* @return {Array} Array of child block names.
*/
var getChildBlockNames = function getChildBlockNames(blockName) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').getChildBlockNames(blockName);
};
/**
* Returns a boolean indicating if a block has child blocks or not.
*
* @param {string} blockName Name of block (example: “latest-posts”).
*
* @return {boolean} True if a block contains child blocks and false otherwise.
*/
var hasChildBlocks = function hasChildBlocks(blockName) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').hasChildBlocks(blockName);
};
/**
* Returns a boolean indicating if a block has at least one child block with inserter support.
*
* @param {string} blockName Block type name.
*
* @return {boolean} True if a block contains at least one child blocks with inserter support
* and false otherwise.
*/
var hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(blockName) {
return Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_4__["select"])('core/blocks').hasChildBlocksWithInserterSupport(blockName);
};
/**
* Registers a new block style variation for the given block.
*
* @param {string} blockName Name of block (example: “core/latest-posts”).
* @param {Object} styleVariation Object containing `name` which is the class name applied to the block and `label` which identifies the variation to the user.
*/
var registerBlockStyle = function registerBlockStyle(blockName, styleVariation) {
Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["addFilter"])('blocks.registerBlockType', "".concat(blockName, "/").concat(styleVariation.name), function (settings, name) {
if (blockName !== name) {
return settings;
}
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_1__["default"])({}, settings, {
styles: Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["get"])(settings, ['styles'], [])).concat([styleVariation])
});
});
};
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/serializer.js":
/*!***********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/serializer.js ***!
\***********************************************************************/
/*! exports provided: getBlockDefaultClassName, getBlockMenuDefaultClassName, getSaveElement, getSaveContent, getCommentAttributes, serializeAttributes, getBlockContent, getCommentDelimitedContent, serializeBlock, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockDefaultClassName", function() { return getBlockDefaultClassName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockMenuDefaultClassName", function() { return getBlockMenuDefaultClassName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSaveElement", function() { return getSaveElement; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getSaveContent", function() { return getSaveContent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCommentAttributes", function() { return getCommentAttributes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "serializeAttributes", function() { return serializeAttributes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockContent", function() { return getBlockContent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCommentDelimitedContent", function() { return getCommentDelimitedContent; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "serializeBlock", function() { return serializeBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return serialize; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/element */ "@wordpress/element");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/hooks */ "@wordpress/hooks");
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _wordpress_is_shallow_equal__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @wordpress/is-shallow-equal */ "@wordpress/is-shallow-equal");
/* harmony import */ var _wordpress_is_shallow_equal__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_wordpress_is_shallow_equal__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony import */ var _block_content_provider__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ../block-content-provider */ "./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Returns the block's default classname from its name.
*
* @param {string} blockName The block name.
*
* @return {string} The block's default class.
*/
function getBlockDefaultClassName(blockName) {
// Generated HTML classes for blocks follow the `wp-block-{name}` nomenclature.
// Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/').
var className = 'wp-block-' + blockName.replace(/\//, '-').replace(/^core-/, '');
return Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["applyFilters"])('blocks.getBlockDefaultClassName', className, blockName);
}
/**
* Returns the block's default menu item classname from its name.
*
* @param {string} blockName The block name.
*
* @return {string} The block's default menu item class.
*/
function getBlockMenuDefaultClassName(blockName) {
// Generated HTML classes for blocks follow the `editor-block-list-item-{name}` nomenclature.
// Blocks provided by WordPress drop the prefixes 'core/' or 'core-' (used in 'core-embed/').
var className = 'editor-block-list-item-' + blockName.replace(/\//, '-').replace(/^core-/, '');
return Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["applyFilters"])('blocks.getBlockMenuDefaultClassName', className, blockName);
}
/**
* Given a block type containing a save render implementation and attributes, returns the
* enhanced element to be saved or string when raw HTML expected.
*
* @param {Object} blockType Block type.
* @param {Object} attributes Block attributes.
* @param {?Array} innerBlocks Nested blocks.
*
* @return {Object|string} Save element or raw HTML string.
*/
function getSaveElement(blockType, attributes) {
var innerBlocks = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : [];
var save = blockType.save; // Component classes are unsupported for save since serialization must
// occur synchronously. For improved interoperability with higher-order
// components which often return component class, emulate basic support.
if (save.prototype instanceof _wordpress_element__WEBPACK_IMPORTED_MODULE_1__["Component"]) {
var instance = new save({
attributes: attributes
});
save = instance.render.bind(instance);
}
var element = save({
attributes: attributes,
innerBlocks: innerBlocks
});
if (Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isObject"])(element) && Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["hasFilter"])('blocks.getSaveContent.extraProps')) {
/**
* Filters the props applied to the block save result element.
*
* @param {Object} props Props applied to save element.
* @param {WPBlockType} blockType Block type definition.
* @param {Object} attributes Block attributes.
*/
var props = Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["applyFilters"])('blocks.getSaveContent.extraProps', Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, element.props), blockType, attributes);
if (!_wordpress_is_shallow_equal__WEBPACK_IMPORTED_MODULE_4___default()(props, element.props)) {
element = Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["cloneElement"])(element, props);
}
}
/**
* Filters the save result of a block during serialization.
*
* @param {WPElement} element Block save result.
* @param {WPBlockType} blockType Block type definition.
* @param {Object} attributes Block attributes.
*/
element = Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_3__["applyFilters"])('blocks.getSaveElement', element, blockType, attributes);
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])(_block_content_provider__WEBPACK_IMPORTED_MODULE_6__["default"], {
innerBlocks: innerBlocks
}, element);
}
/**
* Given a block type containing a save render implementation and attributes, returns the
* static markup to be saved.
*
* @param {Object} blockType Block type.
* @param {Object} attributes Block attributes.
* @param {?Array} innerBlocks Nested blocks.
*
* @return {string} Save content.
*/
function getSaveContent(blockType, attributes, innerBlocks) {
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["renderToString"])(getSaveElement(blockType, attributes, innerBlocks));
}
/**
* Returns attributes which are to be saved and serialized into the block
* comment delimiter.
*
* When a block exists in memory it contains as its attributes both those
* parsed the block comment delimiter _and_ those which matched from the
* contents of the block.
*
* This function returns only those attributes which are needed to persist and
* which cannot be matched from the block content.
*
* @param {Object<string,*>} allAttributes Attributes from in-memory block data.
* @param {Object<string,*>} blockType Block type.
*
* @return {Object<string,*>} Subset of attributes for comment serialization.
*/
function getCommentAttributes(allAttributes, blockType) {
var attributes = Object(lodash__WEBPACK_IMPORTED_MODULE_2__["reduce"])(blockType.attributes, function (result, attributeSchema, key) {
var value = allAttributes[key]; // Ignore undefined values.
if (undefined === value) {
return result;
} // Ignore all attributes but the ones with an "undefined" source
// "undefined" source refers to attributes saved in the block comment.
if (attributeSchema.source !== undefined) {
return result;
} // Ignore default value.
if ('default' in attributeSchema && attributeSchema.default === value) {
return result;
} // Otherwise, include in comment set.
result[key] = value;
return result;
}, {});
return attributes;
}
/**
* Given an attributes object, returns a string in the serialized attributes
* format prepared for post content.
*
* @param {Object} attributes Attributes object.
*
* @return {string} Serialized attributes.
*/
function serializeAttributes(attributes) {
return JSON.stringify(attributes) // Don't break HTML comments.
.replace(/--/g, "\\u002d\\u002d") // Don't break non-standard-compliant tools.
.replace(/</g, "\\u003c").replace(/>/g, "\\u003e").replace(/&/g, "\\u0026") // Bypass server stripslashes behavior which would unescape stringify's
// escaping of quotation mark.
//
// See: https://developer.wordpress.org/reference/functions/wp_kses_stripslashes/
.replace(/\\"/g, "\\u0022");
}
/**
* Given a block object, returns the Block's Inner HTML markup.
*
* @param {Object} block Block Object.
*
* @return {string} HTML.
*/
function getBlockContent(block) {
// @todo why not getBlockInnerHtml?
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(block.name); // If block was parsed as invalid or encounters an error while generating
// save content, use original content instead to avoid content loss. If a
// block contains nested content, exempt it from this condition because we
// otherwise have no access to its original content and content loss would
// still occur.
var saveContent = block.originalContent;
if (block.isValid || block.innerBlocks.length) {
try {
saveContent = getSaveContent(blockType, block.attributes, block.innerBlocks);
} catch (error) {}
}
return saveContent;
}
/**
* Returns the content of a block, including comment delimiters.
*
* @param {string} rawBlockName Block name.
* @param {Object} attributes Block attributes.
* @param {string} content Block save content.
*
* @return {string} Comment-delimited block content.
*/
function getCommentDelimitedContent(rawBlockName, attributes, content) {
var serializedAttributes = !Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isEmpty"])(attributes) ? serializeAttributes(attributes) + ' ' : ''; // Strip core blocks of their namespace prefix.
var blockName = Object(lodash__WEBPACK_IMPORTED_MODULE_2__["startsWith"])(rawBlockName, 'core/') ? rawBlockName.slice(5) : rawBlockName; // @todo make the `wp:` prefix potentially configurable.
if (!content) {
return "<!-- wp:".concat(blockName, " ").concat(serializedAttributes, "/-->");
}
return "<!-- wp:".concat(blockName, " ").concat(serializedAttributes, "-->\n") + content + "\n<!-- /wp:".concat(blockName, " -->");
}
/**
* Returns the content of a block, including comment delimiters, determining
* serialized attributes and content form from the current state of the block.
*
* @param {Object} block Block instance.
*
* @return {string} Serialized block.
*/
function serializeBlock(block) {
var blockName = block.name;
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(blockName);
var saveContent = getBlockContent(block);
var saveAttributes = getCommentAttributes(block.attributes, blockType);
switch (blockName) {
case Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getFreeformContentHandlerName"])():
case Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getUnregisteredTypeHandlerName"])():
return saveContent;
default:
return getCommentDelimitedContent(blockName, saveAttributes, saveContent);
}
}
/**
* Takes a block or set of blocks and returns the serialized post content.
*
* @param {Array} blocks Block(s) to serialize.
*
* @return {string} The post content.
*/
function serialize(blocks) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["castArray"])(blocks).map(serializeBlock).join('\n\n');
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/templates.js":
/*!**********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/templates.js ***!
\**********************************************************************/
/*! exports provided: doBlocksMatchTemplate, synchronizeBlocksWithTemplate */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "doBlocksMatchTemplate", function() { return doBlocksMatchTemplate; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "synchronizeBlocksWithTemplate", function() { return synchronizeBlocksWithTemplate; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var _babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/slicedToArray */ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/element */ "@wordpress/element");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_element__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Checks whether a list of blocks matches a template by comparing the block names.
*
* @param {Array} blocks Block list.
* @param {Array} template Block template.
*
* @return {boolean} Whether the list of blocks matches a templates
*/
function doBlocksMatchTemplate() {
var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var template = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : [];
return blocks.length === template.length && Object(lodash__WEBPACK_IMPORTED_MODULE_2__["every"])(template, function (_ref, index) {
var _ref2 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_1__["default"])(_ref, 3),
name = _ref2[0],
innerBlocksTemplate = _ref2[2];
var block = blocks[index];
return name === block.name && doBlocksMatchTemplate(block.innerBlocks, innerBlocksTemplate);
});
}
/**
* Synchronize a block list with a block template.
*
* Synchronizing a block list with a block template means that we loop over the blocks
* keep the block as is if it matches the block at the same position in the template
* (If it has the same name) and if doesn't match, we create a new block based on the template.
* Extra blocks not present in the template are removed.
*
* @param {Array} blocks Block list.
* @param {Array} template Block template.
*
* @return {Array} Updated Block list.
*/
function synchronizeBlocksWithTemplate() {
var blocks = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : [];
var template = arguments.length > 1 ? arguments[1] : undefined;
// If no template is provided, return blocks unmodified.
if (!template) {
return blocks;
}
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["map"])(template, function (_ref3, index) {
var _ref4 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_1__["default"])(_ref3, 3),
name = _ref4[0],
attributes = _ref4[1],
innerBlocksTemplate = _ref4[2];
var block = blocks[index];
if (block && block.name === name) {
var innerBlocks = synchronizeBlocksWithTemplate(block.innerBlocks, innerBlocksTemplate);
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, block, {
innerBlocks: innerBlocks
});
} // To support old templates that were using the "children" format
// for the attributes using "html" strings now, we normalize the template attributes
// before creating the blocks.
var blockType = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getBlockType"])(name);
var isHTMLAttribute = function isHTMLAttribute(attributeDefinition) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["get"])(attributeDefinition, ['source']) === 'html';
};
var isQueryAttribute = function isQueryAttribute(attributeDefinition) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["get"])(attributeDefinition, ['source']) === 'query';
};
var normalizeAttributes = function normalizeAttributes(schema, values) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["mapValues"])(values, function (value, key) {
return normalizeAttribute(schema[key], value);
});
};
var normalizeAttribute = function normalizeAttribute(definition, value) {
if (isHTMLAttribute(definition) && Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isArray"])(value)) {
// Introduce a deprecated call at this point
// When we're confident that "children" format should be removed from the templates.
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_3__["renderToString"])(value);
}
if (isQueryAttribute(definition) && value) {
return value.map(function (subValues) {
return normalizeAttributes(definition.query, subValues);
});
}
return value;
};
var normalizedAttributes = normalizeAttributes(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["get"])(blockType, ['attributes'], {}), attributes);
return Object(_factory__WEBPACK_IMPORTED_MODULE_4__["createBlock"])(name, normalizedAttributes, synchronizeBlocksWithTemplate([], innerBlocksTemplate));
});
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/utils.js":
/*!******************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/utils.js ***!
\******************************************************************/
/*! exports provided: isUnmodifiedDefaultBlock, isValidIcon, normalizeIconObject */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isUnmodifiedDefaultBlock", function() { return isUnmodifiedDefaultBlock; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isValidIcon", function() { return isValidIcon; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "normalizeIconObject", function() { return normalizeIconObject; });
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/element */ "@wordpress/element");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var tinycolor2__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! tinycolor2 */ "./node_modules/tinycolor2/tinycolor.js");
/* harmony import */ var tinycolor2__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(tinycolor2__WEBPACK_IMPORTED_MODULE_3__);
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! @wordpress/hooks */ "@wordpress/hooks");
/* harmony import */ var _wordpress_hooks__WEBPACK_IMPORTED_MODULE_4___default = /*#__PURE__*/__webpack_require__.n(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__);
/* harmony import */ var _registration__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! ./registration */ "./node_modules/@wordpress/blocks/build-module/api/registration.js");
/* harmony import */ var _factory__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./factory */ "./node_modules/@wordpress/blocks/build-module/api/factory.js");
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
/**
* Array of icon colors containing a color to be used if the icon color
* was not explicitly set but the icon background color was.
*
* @type {Object}
*/
var ICON_COLORS = ['#191e23', '#f8f9f9'];
/**
* Determines whether the block is a default block
* and its attributes are equal to the default attributes
* which means the block is unmodified.
*
* @param {WPBlock} block Block Object
*
* @return {boolean} Whether the block is an unmodified default block
*/
function isUnmodifiedDefaultBlock(block) {
var defaultBlockName = Object(_registration__WEBPACK_IMPORTED_MODULE_5__["getDefaultBlockName"])();
if (block.name !== defaultBlockName) {
return false;
}
var newDefaultBlock = Object(_factory__WEBPACK_IMPORTED_MODULE_6__["createBlock"])(defaultBlockName);
var attributeKeys = Object(_wordpress_hooks__WEBPACK_IMPORTED_MODULE_4__["applyFilters"])('blocks.isUnmodifiedDefaultBlock.attributes', Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["keys"])(newDefaultBlock.attributes)).concat(Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_0__["default"])(Object(lodash__WEBPACK_IMPORTED_MODULE_2__["keys"])(block.attributes))));
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["every"])(attributeKeys, function (key) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isEqual"])(newDefaultBlock.attributes[key], block.attributes[key]);
});
}
/**
* Function that checks if the parameter is a valid icon.
*
* @param {*} icon Parameter to be checked.
*
* @return {boolean} True if the parameter is a valid icon and false otherwise.
*/
function isValidIcon(icon) {
return !!icon && (Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isString"])(icon) || Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["isValidElement"])(icon) || Object(lodash__WEBPACK_IMPORTED_MODULE_2__["isFunction"])(icon) || icon instanceof _wordpress_element__WEBPACK_IMPORTED_MODULE_1__["Component"]);
}
/**
* Function that receives an icon as set by the blocks during the registration
* and returns a new icon object that is normalized so we can rely on just on possible icon structure
* in the codebase.
*
* @param {(Object|string|WPElement)} icon Slug of the Dashicon to be shown
* as the icon for the block in the
* inserter, or element or an object describing the icon.
*
* @return {Object} Object describing the icon.
*/
function normalizeIconObject(icon) {
if (!icon) {
return {
src: Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])("svg", {
xmlns: "http://www.w3.org/2000/svg",
viewBox: "0 0 24 24"
}, Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])("path", {
d: "M19 7h-1V5h-4v2h-4V5H6v2H5c-1.1 0-2 .9-2 2v10h18V9c0-1.1-.9-2-2-2zm0 10H5V9h14v8z"
}))
};
}
if (isValidIcon(icon)) {
return {
src: icon
};
}
if (icon.background) {
var tinyBgColor = tinycolor2__WEBPACK_IMPORTED_MODULE_3___default()(icon.background);
if (!icon.foreground) {
var foreground = Object(tinycolor2__WEBPACK_IMPORTED_MODULE_3__["mostReadable"])(tinyBgColor, ICON_COLORS, {
includeFallbackColors: true,
level: 'AA',
size: 'large'
}).toHexString();
icon.foreground = foreground;
}
icon.shadowColor = tinyBgColor.setAlpha(0.3).toRgbString();
}
return icon;
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/api/validation.js":
/*!***********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/api/validation.js ***!
\***********************************************************************/
/*! exports provided: getTextPiecesSplitOnWhitespace, getTextWithCollapsedWhitespace, getMeaningfulAttributePairs, isEqualTextTokensWithCollapsedWhitespace, getNormalizedStyleValue, getStyleProperties, isEqualAttributesOfName, isEqualTagAttributePairs, isEqualTokensOfType, getNextNonWhitespaceToken, isEquivalentHTML, isValidBlock */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTextPiecesSplitOnWhitespace", function() { return getTextPiecesSplitOnWhitespace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getTextWithCollapsedWhitespace", function() { return getTextWithCollapsedWhitespace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getMeaningfulAttributePairs", function() { return getMeaningfulAttributePairs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEqualTextTokensWithCollapsedWhitespace", function() { return isEqualTextTokensWithCollapsedWhitespace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getNormalizedStyleValue", function() { return getNormalizedStyleValue; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getStyleProperties", function() { return getStyleProperties; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEqualAttributesOfName", function() { return isEqualAttributesOfName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEqualTagAttributePairs", function() { return isEqualTagAttributePairs; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEqualTokensOfType", function() { return isEqualTokensOfType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getNextNonWhitespaceToken", function() { return getNextNonWhitespaceToken; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isEquivalentHTML", function() { return isEquivalentHTML; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isValidBlock", function() { return isValidBlock; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var _babel_runtime_helpers_esm_toArray__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toArray */ "./node_modules/@babel/runtime/helpers/esm/toArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @babel/runtime/helpers/esm/toConsumableArray */ "./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js");
/* harmony import */ var _babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @babel/runtime/helpers/esm/slicedToArray */ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js");
/* harmony import */ var simple_html_tokenizer__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! simple-html-tokenizer */ "./node_modules/simple-html-tokenizer/dist/es6/index.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_5__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_5___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_5__);
/* harmony import */ var _serializer__WEBPACK_IMPORTED_MODULE_6__ = __webpack_require__(/*! ./serializer */ "./node_modules/@wordpress/blocks/build-module/api/serializer.js");
/**
* External dependencies
*/
/**
* Internal dependencies
*/
/**
* Globally matches any consecutive whitespace
*
* @type {RegExp}
*/
var REGEXP_WHITESPACE = /[\t\n\r\v\f ]+/g;
/**
* Matches a string containing only whitespace
*
* @type {RegExp}
*/
var REGEXP_ONLY_WHITESPACE = /^[\t\n\r\v\f ]*$/;
/**
* Matches a CSS URL type value
*
* @type {RegExp}
*/
var REGEXP_STYLE_URL_TYPE = /^url\s*\(['"\s]*(.*?)['"\s]*\)$/;
/**
* Boolean attributes are attributes whose presence as being assigned is
* meaningful, even if only empty.
*
* See: https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#boolean-attributes
* Extracted from: https://html.spec.whatwg.org/multipage/indices.html#attributes-3
*
* Object.keys( [ ...document.querySelectorAll( '#attributes-1 > tbody > tr' ) ]
* .filter( ( tr ) => tr.lastChild.textContent.indexOf( 'Boolean attribute' ) !== -1 )
* .reduce( ( result, tr ) => Object.assign( result, {
* [ tr.firstChild.textContent.trim() ]: true
* } ), {} ) ).sort();
*
* @type {Array}
*/
var BOOLEAN_ATTRIBUTES = ['allowfullscreen', 'allowpaymentrequest', 'allowusermedia', 'async', 'autofocus', 'autoplay', 'checked', 'controls', 'default', 'defer', 'disabled', 'formnovalidate', 'hidden', 'ismap', 'itemscope', 'loop', 'multiple', 'muted', 'nomodule', 'novalidate', 'open', 'playsinline', 'readonly', 'required', 'reversed', 'selected', 'typemustmatch'];
/**
* Enumerated attributes are attributes which must be of a specific value form.
* Like boolean attributes, these are meaningful if specified, even if not of a
* valid enumerated value.
*
* See: https://html.spec.whatwg.org/multipage/common-microsyntaxes.html#enumerated-attribute
* Extracted from: https://html.spec.whatwg.org/multipage/indices.html#attributes-3
*
* Object.keys( [ ...document.querySelectorAll( '#attributes-1 > tbody > tr' ) ]
* .filter( ( tr ) => /^("(.+?)";?\s*)+/.test( tr.lastChild.textContent.trim() ) )
* .reduce( ( result, tr ) => Object.assign( result, {
* [ tr.firstChild.textContent.trim() ]: true
* } ), {} ) ).sort();
*
* @type {Array}
*/
var ENUMERATED_ATTRIBUTES = ['autocapitalize', 'autocomplete', 'charset', 'contenteditable', 'crossorigin', 'decoding', 'dir', 'draggable', 'enctype', 'formenctype', 'formmethod', 'http-equiv', 'inputmode', 'kind', 'method', 'preload', 'scope', 'shape', 'spellcheck', 'translate', 'type', 'wrap'];
/**
* Meaningful attributes are those who cannot be safely ignored when omitted in
* one HTML markup string and not another.
*
* @type {Array}
*/
var MEANINGFUL_ATTRIBUTES = BOOLEAN_ATTRIBUTES.concat(ENUMERATED_ATTRIBUTES);
/**
* Object of logger functions.
*/
var log = function () {
/**
* Creates a logger with block validation prefix.
*
* @param {Function} logger Original logger function.
*
* @return {Function} Augmented logger function.
*/
function createLogger(logger) {
// In test environments, pre-process the sprintf message to improve
// readability of error messages. We'd prefer to avoid pulling in this
// dependency in runtime environments, and it can be dropped by a combo
// of Webpack env substitution + UglifyJS dead code elimination.
if (false) {}
return function (message) {
for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
args[_key - 1] = arguments[_key];
}
return logger.apply(void 0, ['Block validation: ' + message].concat(args));
};
}
return {
/* eslint-disable no-console */
error: createLogger(console.error),
warning: createLogger(console.warn)
/* eslint-enable no-console */
};
}();
/**
* Given a specified string, returns an array of strings split by consecutive
* whitespace, ignoring leading or trailing whitespace.
*
* @param {string} text Original text.
*
* @return {string[]} Text pieces split on whitespace.
*/
function getTextPiecesSplitOnWhitespace(text) {
return text.trim().split(REGEXP_WHITESPACE);
}
/**
* Given a specified string, returns a new trimmed string where all consecutive
* whitespace is collapsed to a single space.
*
* @param {string} text Original text.
*
* @return {string} Trimmed text with consecutive whitespace collapsed.
*/
function getTextWithCollapsedWhitespace(text) {
return getTextPiecesSplitOnWhitespace(text).join(' ');
}
/**
* Returns attribute pairs of the given StartTag token, including only pairs
* where the value is non-empty or the attribute is a boolean attribute, an
* enumerated attribute, or a custom data- attribute.
*
* @see MEANINGFUL_ATTRIBUTES
*
* @param {Object} token StartTag token.
*
* @return {Array[]} Attribute pairs.
*/
function getMeaningfulAttributePairs(token) {
return token.attributes.filter(function (pair) {
var _pair = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_3__["default"])(pair, 2),
key = _pair[0],
value = _pair[1];
return value || key.indexOf('data-') === 0 || Object(lodash__WEBPACK_IMPORTED_MODULE_5__["includes"])(MEANINGFUL_ATTRIBUTES, key);
});
}
/**
* Returns true if two text tokens (with `chars` property) are equivalent, or
* false otherwise.
*
* @param {Object} actual Actual token.
* @param {Object} expected Expected token.
*
* @return {boolean} Whether two text tokens are equivalent.
*/
function isEqualTextTokensWithCollapsedWhitespace(actual, expected) {
// This is an overly simplified whitespace comparison. The specification is
// more prescriptive of whitespace behavior in inline and block contexts.
//
// See: https://medium.com/@patrickbrosset/when-does-white-space-matter-in-html-b90e8a7cdd33
var isEquivalentText = lodash__WEBPACK_IMPORTED_MODULE_5__["isEqual"].apply(void 0, Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_2__["default"])([actual.chars, expected.chars].map(getTextWithCollapsedWhitespace)));
if (!isEquivalentText) {
log.warning('Expected text `%s`, saw `%s`.', expected.chars, actual.chars);
}
return isEquivalentText;
}
/**
* Given a style value, returns a normalized style value for strict equality
* comparison.
*
* @param {string} value Style value.
*
* @return {string} Normalized style value.
*/
function getNormalizedStyleValue(value) {
return value // Normalize URL type to omit whitespace or quotes
.replace(REGEXP_STYLE_URL_TYPE, 'url($1)');
}
/**
* Given a style attribute string, returns an object of style properties.
*
* @param {string} text Style attribute.
*
* @return {Object} Style properties.
*/
function getStyleProperties(text) {
var pairs = text // Trim ending semicolon (avoid including in split)
.replace(/;?\s*$/, '') // Split on property assignment
.split(';') // For each property assignment...
.map(function (style) {
// ...split further into key-value pairs
var _style$split = style.split(':'),
_style$split2 = Object(_babel_runtime_helpers_esm_toArray__WEBPACK_IMPORTED_MODULE_1__["default"])(_style$split),
key = _style$split2[0],
valueParts = _style$split2.slice(1);
var value = valueParts.join(':');
return [key.trim(), getNormalizedStyleValue(value.trim())];
});
return Object(lodash__WEBPACK_IMPORTED_MODULE_5__["fromPairs"])(pairs);
}
/**
* Attribute-specific equality handlers
*
* @type {Object}
*/
var isEqualAttributesOfName = Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({
class: function _class(actual, expected) {
// Class matches if members are the same, even if out of order or
// superfluous whitespace between.
return !lodash__WEBPACK_IMPORTED_MODULE_5__["xor"].apply(void 0, Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_2__["default"])([actual, expected].map(getTextPiecesSplitOnWhitespace))).length;
},
style: function style(actual, expected) {
return lodash__WEBPACK_IMPORTED_MODULE_5__["isEqual"].apply(void 0, Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_2__["default"])([actual, expected].map(getStyleProperties)));
}
}, Object(lodash__WEBPACK_IMPORTED_MODULE_5__["fromPairs"])(BOOLEAN_ATTRIBUTES.map(function (attribute) {
return [attribute, lodash__WEBPACK_IMPORTED_MODULE_5__["stubTrue"]];
})));
/**
* Given two sets of attribute tuples, returns true if the attribute sets are
* equivalent.
*
* @param {Array[]} actual Actual attributes tuples.
* @param {Array[]} expected Expected attributes tuples.
*
* @return {boolean} Whether attributes are equivalent.
*/
function isEqualTagAttributePairs(actual, expected) {
// Attributes is tokenized as tuples. Their lengths should match. This also
// avoids us needing to check both attributes sets, since if A has any keys
// which do not exist in B, we know the sets to be different.
if (actual.length !== expected.length) {
log.warning('Expected attributes %o, instead saw %o.', expected, actual);
return false;
} // Convert tuples to object for ease of lookup
var _map = [actual, expected].map(lodash__WEBPACK_IMPORTED_MODULE_5__["fromPairs"]),
_map2 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_3__["default"])(_map, 2),
actualAttributes = _map2[0],
expectedAttributes = _map2[1];
for (var name in actualAttributes) {
// As noted above, if missing member in B, assume different
if (!expectedAttributes.hasOwnProperty(name)) {
log.warning('Encountered unexpected attribute `%s`.', name);
return false;
}
var actualValue = actualAttributes[name];
var expectedValue = expectedAttributes[name];
var isEqualAttributes = isEqualAttributesOfName[name];
if (isEqualAttributes) {
// Defer custom attribute equality handling
if (!isEqualAttributes(actualValue, expectedValue)) {
log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue);
return false;
}
} else if (actualValue !== expectedValue) {
// Otherwise strict inequality should bail
log.warning('Expected attribute `%s` of value `%s`, saw `%s`.', name, expectedValue, actualValue);
return false;
}
}
return true;
}
/**
* Token-type-specific equality handlers
*
* @type {Object}
*/
var isEqualTokensOfType = {
StartTag: function StartTag(actual, expected) {
if (actual.tagName !== expected.tagName) {
log.warning('Expected tag name `%s`, instead saw `%s`.', expected.tagName, actual.tagName);
return false;
}
return isEqualTagAttributePairs.apply(void 0, Object(_babel_runtime_helpers_esm_toConsumableArray__WEBPACK_IMPORTED_MODULE_2__["default"])([actual, expected].map(getMeaningfulAttributePairs)));
},
Chars: isEqualTextTokensWithCollapsedWhitespace,
Comment: isEqualTextTokensWithCollapsedWhitespace
};
/**
* Given an array of tokens, returns the first token which is not purely
* whitespace.
*
* Mutates the tokens array.
*
* @param {Object[]} tokens Set of tokens to search.
*
* @return {Object} Next non-whitespace token.
*/
function getNextNonWhitespaceToken(tokens) {
var token;
while (token = tokens.shift()) {
if (token.type !== 'Chars') {
return token;
}
if (!REGEXP_ONLY_WHITESPACE.test(token.chars)) {
return token;
}
}
}
/**
* Tokenize an HTML string, gracefully handling any errors thrown during
* underlying tokenization.
*
* @param {string} html HTML string to tokenize.
*
* @return {Object[]|null} Array of valid tokenized HTML elements, or null on error
*/
function getHTMLTokens(html) {
try {
return Object(simple_html_tokenizer__WEBPACK_IMPORTED_MODULE_4__["tokenize"])(html);
} catch (e) {
log.warning('Malformed HTML detected: %s', html);
}
return null;
}
/**
* Returns true if the given HTML strings are effectively equivalent, or
* false otherwise. Invalid HTML is not considered equivalent, even if the
* strings directly match.
*
* @param {string} actual Actual HTML string.
* @param {string} expected Expected HTML string.
*
* @return {boolean} Whether HTML strings are equivalent.
*/
function isEquivalentHTML(actual, expected) {
// Tokenize input content and reserialized save content
var _map3 = [actual, expected].map(getHTMLTokens),
_map4 = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_3__["default"])(_map3, 2),
actualTokens = _map4[0],
expectedTokens = _map4[1]; // If either is malformed then stop comparing - the strings are not equivalent
if (!actualTokens || !expectedTokens) {
return false;
}
var actualToken, expectedToken;
while (actualToken = getNextNonWhitespaceToken(actualTokens)) {
expectedToken = getNextNonWhitespaceToken(expectedTokens); // Inequal if exhausted all expected tokens
if (!expectedToken) {
log.warning('Expected end of content, instead saw %o.', actualToken);
return false;
} // Inequal if next non-whitespace token of each set are not same type
if (actualToken.type !== expectedToken.type) {
log.warning('Expected token of type `%s` (%o), instead saw `%s` (%o).', expectedToken.type, expectedToken, actualToken.type, actualToken);
return false;
} // Defer custom token type equality handling, otherwise continue and
// assume as equal
var isEqualTokens = isEqualTokensOfType[actualToken.type];
if (isEqualTokens && !isEqualTokens(actualToken, expectedToken)) {
return false;
}
}
if (expectedToken = getNextNonWhitespaceToken(expectedTokens)) {
// If any non-whitespace tokens remain in expected token set, this
// indicates inequality
log.warning('Expected %o, instead saw end of content.', expectedToken);
return false;
}
return true;
}
/**
* Returns true if the parsed block is valid given the input content. A block
* is considered valid if, when serialized with assumed attributes, the content
* matches the original value.
*
* Logs to console in development environments when invalid.
*
* @param {string} innerHTML Original block content.
* @param {string} blockType Block type.
* @param {Object} attributes Parsed block attributes.
*
* @return {boolean} Whether block is valid.
*/
function isValidBlock(innerHTML, blockType, attributes) {
var saveContent;
try {
saveContent = Object(_serializer__WEBPACK_IMPORTED_MODULE_6__["getSaveContent"])(blockType, attributes);
} catch (error) {
log.error('Block validation failed because an error occurred while generating block content:\n\n%s', error.toString());
return false;
}
var isValid = isEquivalentHTML(innerHTML, saveContent);
if (!isValid) {
log.error('Block validation failed for `%s` (%o).\n\nExpected:\n\n%s\n\nActual:\n\n%s', blockType.name, blockType, saveContent, innerHTML);
}
return isValid;
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js":
/*!*************************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js ***!
\*************************************************************************************/
/*! exports provided: withBlockContentContext, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "withBlockContentContext", function() { return withBlockContentContext; });
/* harmony import */ var _babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/extends */ "./node_modules/@babel/runtime/helpers/esm/extends.js");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/element */ "@wordpress/element");
/* harmony import */ var _wordpress_element__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _wordpress_compose__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @wordpress/compose */ "@wordpress/compose");
/* harmony import */ var _wordpress_compose__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_wordpress_compose__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _api__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ../api */ "./node_modules/@wordpress/blocks/build-module/api/index.js");
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
var _createContext = Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createContext"])(function () {}),
Consumer = _createContext.Consumer,
Provider = _createContext.Provider;
/**
* An internal block component used in block content serialization to inject
* nested block content within the `save` implementation of the ancestor
* component in which it is nested. The component provides a pre-bound
* `BlockContent` component via context, which is used by the developer-facing
* `InnerBlocks.Content` component to render block content.
*
* @example
*
* ```jsx
* <BlockContentProvider innerBlocks={ innerBlocks }>
* { blockSaveElement }
* </BlockContentProvider>
* ```
*
* @return {WPElement} Element with BlockContent injected via context.
*/
var BlockContentProvider = function BlockContentProvider(_ref) {
var children = _ref.children,
innerBlocks = _ref.innerBlocks;
var BlockContent = function BlockContent() {
// Value is an array of blocks, so defer to block serializer
var html = Object(_api__WEBPACK_IMPORTED_MODULE_3__["serialize"])(innerBlocks); // Use special-cased raw HTML tag to avoid default escaping
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["RawHTML"], null, html);
};
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])(Provider, {
value: BlockContent
}, children);
};
/**
* A Higher Order Component used to inject BlockContent using context to the
* wrapped component.
*
* @return {Component} Enhanced component with injected BlockContent as prop.
*/
var withBlockContentContext = Object(_wordpress_compose__WEBPACK_IMPORTED_MODULE_2__["createHigherOrderComponent"])(function (OriginalComponent) {
return function (props) {
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])(Consumer, null, function (context) {
return Object(_wordpress_element__WEBPACK_IMPORTED_MODULE_1__["createElement"])(OriginalComponent, Object(_babel_runtime_helpers_esm_extends__WEBPACK_IMPORTED_MODULE_0__["default"])({}, props, {
BlockContent: context
}));
});
};
}, 'withBlockContentContext');
/* harmony default export */ __webpack_exports__["default"] = (BlockContentProvider);
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/index.js":
/*!**************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/index.js ***!
\**************************************************************/
/*! exports provided: withBlockContentContext, createBlock, cloneBlock, getPossibleBlockTransformations, switchToBlockType, getBlockTransforms, findTransform, parse, getBlockAttributes, parseWithAttributeSchema, rawHandler, getPhrasingContentSchema, serialize, getBlockContent, getBlockDefaultClassName, getBlockMenuDefaultClassName, getSaveElement, getSaveContent, isValidBlock, getCategories, setCategories, registerBlockType, unregisterBlockType, setUnknownTypeHandlerName, getUnknownTypeHandlerName, setFreeformContentHandlerName, getFreeformContentHandlerName, setUnregisteredTypeHandlerName, getUnregisteredTypeHandlerName, setDefaultBlockName, getDefaultBlockName, getBlockType, getBlockTypes, getBlockSupport, hasBlockSupport, isReusableBlock, getChildBlockNames, hasChildBlocks, hasChildBlocksWithInserterSupport, unstable__bootstrapServerSideBlockDefinitions, registerBlockStyle, isUnmodifiedDefaultBlock, normalizeIconObject, isValidIcon, doBlocksMatchTemplate, synchronizeBlocksWithTemplate, children, node */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _store__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./store */ "./node_modules/@wordpress/blocks/build-module/store/index.js");
/* harmony import */ var _api__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./api */ "./node_modules/@wordpress/blocks/build-module/api/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "createBlock", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["createBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "cloneBlock", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["cloneBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getPossibleBlockTransformations", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getPossibleBlockTransformations"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "switchToBlockType", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["switchToBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockTransforms", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockTransforms"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "findTransform", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["findTransform"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "parse", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["parse"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockAttributes", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockAttributes"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "parseWithAttributeSchema", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["parseWithAttributeSchema"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "rawHandler", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["rawHandler"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getPhrasingContentSchema"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "serialize", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["serialize"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockContent", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockContent"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockDefaultClassName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockDefaultClassName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockMenuDefaultClassName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockMenuDefaultClassName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getSaveElement", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getSaveElement"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getSaveContent", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getSaveContent"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isValidBlock", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["isValidBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getCategories", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getCategories"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setCategories", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["setCategories"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "registerBlockType", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["registerBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "unregisterBlockType", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["unregisterBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setUnknownTypeHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["setUnknownTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getUnknownTypeHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getUnknownTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setFreeformContentHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["setFreeformContentHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getFreeformContentHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getFreeformContentHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setUnregisteredTypeHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["setUnregisteredTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getUnregisteredTypeHandlerName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getUnregisteredTypeHandlerName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["setDefaultBlockName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getDefaultBlockName"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockType", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockType"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockTypes"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getBlockSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["hasBlockSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isReusableBlock", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["isReusableBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["getChildBlockNames"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["hasChildBlocks"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["hasChildBlocksWithInserterSupport"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "unstable__bootstrapServerSideBlockDefinitions", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["unstable__bootstrapServerSideBlockDefinitions"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "registerBlockStyle", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["registerBlockStyle"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isUnmodifiedDefaultBlock", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["isUnmodifiedDefaultBlock"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "normalizeIconObject", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["normalizeIconObject"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "isValidIcon", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["isValidIcon"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "doBlocksMatchTemplate", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["doBlocksMatchTemplate"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "synchronizeBlocksWithTemplate", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["synchronizeBlocksWithTemplate"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "children", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["children"]; });
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "node", function() { return _api__WEBPACK_IMPORTED_MODULE_1__["node"]; });
/* harmony import */ var _block_content_provider__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./block-content-provider */ "./node_modules/@wordpress/blocks/build-module/block-content-provider/index.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "withBlockContentContext", function() { return _block_content_provider__WEBPACK_IMPORTED_MODULE_2__["withBlockContentContext"]; });
// A "block" is the abstract term used to describe units of markup that,
// when composed together, form the content or layout of a page.
// The API for blocks is exposed via `wp.blocks`.
//
// Supported blocks are registered by calling `registerBlockType`. Once registered,
// the block is made available as an option to the editor interface.
//
// Blocks are inferred from the HTML source of a post through a parsing mechanism
// and then stored as objects in state, from which it is then rendered for editing.
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/store/actions.js":
/*!**********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/store/actions.js ***!
\**********************************************************************/
/*! exports provided: addBlockTypes, removeBlockTypes, setDefaultBlockName, setFallbackBlockName, setFreeformFallbackBlockName, setUnregisteredFallbackBlockName, setCategories */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "addBlockTypes", function() { return addBlockTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removeBlockTypes", function() { return removeBlockTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setDefaultBlockName", function() { return setDefaultBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setFallbackBlockName", function() { return setFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setFreeformFallbackBlockName", function() { return setFreeformFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setUnregisteredFallbackBlockName", function() { return setUnregisteredFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setCategories", function() { return setCategories; });
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! @wordpress/deprecated */ "@wordpress/deprecated");
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_1__);
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Returns an action object used in signalling that block types have been added.
*
* @param {Array|Object} blockTypes Block types received.
*
* @return {Object} Action object.
*/
function addBlockTypes(blockTypes) {
return {
type: 'ADD_BLOCK_TYPES',
blockTypes: Object(lodash__WEBPACK_IMPORTED_MODULE_0__["castArray"])(blockTypes)
};
}
/**
* Returns an action object used to remove a registered block type.
*
* @param {string|Array} names Block name.
*
* @return {Object} Action object.
*/
function removeBlockTypes(names) {
return {
type: 'REMOVE_BLOCK_TYPES',
names: Object(lodash__WEBPACK_IMPORTED_MODULE_0__["castArray"])(names)
};
}
/**
* Returns an action object used to set the default block name.
*
* @param {string} name Block name.
*
* @return {Object} Action object.
*/
function setDefaultBlockName(name) {
return {
type: 'SET_DEFAULT_BLOCK_NAME',
name: name
};
}
/**
* Returns an action object used to set the name of the block used as a fallback
* for non-block content.
*
* @param {string} name Block name.
*
* @return {Object} Action object.
*/
function setFallbackBlockName(name) {
_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_1___default()('setFallbackBlockName', {
plugin: 'Gutenberg',
version: '4.2',
alternative: 'setFreeformFallbackBlockName and setUnregisteredFallbackBlockName'
});
return setFreeformFallbackBlockName(name);
}
/**
* Returns an action object used to set the name of the block used as a fallback
* for non-block content.
*
* @param {string} name Block name.
*
* @return {Object} Action object.
*/
function setFreeformFallbackBlockName(name) {
return {
type: 'SET_FREEFORM_FALLBACK_BLOCK_NAME',
name: name
};
}
/**
* Returns an action object used to set the name of the block used as a fallback
* for unregistered blocks.
*
* @param {string} name Block name.
*
* @return {Object} Action object.
*/
function setUnregisteredFallbackBlockName(name) {
return {
type: 'SET_UNREGISTERED_FALLBACK_BLOCK_NAME',
name: name
};
}
/**
* Returns an action object used to set block categories.
*
* @param {Object[]} categories Block categories.
*
* @return {Object} Action object.
*/
function setCategories(categories) {
return {
type: 'SET_CATEGORIES',
categories: categories
};
}
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/store/index.js":
/*!********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/store/index.js ***!
\********************************************************************/
/*! no exports provided */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @wordpress/data */ "@wordpress/data");
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_0___default = /*#__PURE__*/__webpack_require__.n(_wordpress_data__WEBPACK_IMPORTED_MODULE_0__);
/* harmony import */ var _reducer__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./reducer */ "./node_modules/@wordpress/blocks/build-module/store/reducer.js");
/* harmony import */ var _selectors__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./selectors */ "./node_modules/@wordpress/blocks/build-module/store/selectors.js");
/* harmony import */ var _actions__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./actions */ "./node_modules/@wordpress/blocks/build-module/store/actions.js");
/**
* WordPress dependencies
*/
/**
* Internal dependencies
*/
Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_0__["registerStore"])('core/blocks', {
reducer: _reducer__WEBPACK_IMPORTED_MODULE_1__["default"],
selectors: _selectors__WEBPACK_IMPORTED_MODULE_2__,
actions: _actions__WEBPACK_IMPORTED_MODULE_3__
});
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/store/reducer.js":
/*!**********************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/store/reducer.js ***!
\**********************************************************************/
/*! exports provided: DEFAULT_CATEGORIES, blockTypes, createBlockNameSetterReducer, defaultBlockName, freeformFallbackBlockName, unregisteredFallbackBlockName, categories, default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "DEFAULT_CATEGORIES", function() { return DEFAULT_CATEGORIES; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "blockTypes", function() { return blockTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "createBlockNameSetterReducer", function() { return createBlockNameSetterReducer; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "defaultBlockName", function() { return defaultBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "freeformFallbackBlockName", function() { return freeformFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unregisteredFallbackBlockName", function() { return unregisteredFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "categories", function() { return categories; });
/* harmony import */ var _babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/objectSpread */ "./node_modules/@babel/runtime/helpers/esm/objectSpread.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @wordpress/data */ "@wordpress/data");
/* harmony import */ var _wordpress_data__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_wordpress_data__WEBPACK_IMPORTED_MODULE_2__);
/* harmony import */ var _wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! @wordpress/i18n */ "@wordpress/i18n");
/* harmony import */ var _wordpress_i18n__WEBPACK_IMPORTED_MODULE_3___default = /*#__PURE__*/__webpack_require__.n(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__);
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Module Constants
*/
var DEFAULT_CATEGORIES = [{
slug: 'common',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Common Blocks')
}, {
slug: 'formatting',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Formatting')
}, {
slug: 'layout',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Layout Elements')
}, {
slug: 'widgets',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Widgets')
}, {
slug: 'embed',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Embeds')
}, {
slug: 'reusable',
title: Object(_wordpress_i18n__WEBPACK_IMPORTED_MODULE_3__["__"])('Reusable Blocks')
}];
/**
* Reducer managing the block types
*
* @param {Object} state Current state.
* @param {Object} action Dispatched action.
*
* @return {Object} Updated state.
*/
function blockTypes() {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var action = arguments.length > 1 ? arguments[1] : undefined;
switch (action.type) {
case 'ADD_BLOCK_TYPES':
return Object(_babel_runtime_helpers_esm_objectSpread__WEBPACK_IMPORTED_MODULE_0__["default"])({}, state, Object(lodash__WEBPACK_IMPORTED_MODULE_1__["keyBy"])(action.blockTypes, 'name'));
case 'REMOVE_BLOCK_TYPES':
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["omit"])(state, action.names);
}
return state;
}
/**
* Higher-order Reducer creating a reducer keeping track of given block name.
*
* @param {string} setActionType Action type.
*
* @return {function} Reducer.
*/
function createBlockNameSetterReducer(setActionType) {
return function () {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : null;
var action = arguments.length > 1 ? arguments[1] : undefined;
switch (action.type) {
case 'REMOVE_BLOCK_TYPES':
if (action.names.indexOf(state) !== -1) {
return null;
}
return state;
case setActionType:
return action.name || null;
}
return state;
};
}
var defaultBlockName = createBlockNameSetterReducer('SET_DEFAULT_BLOCK_NAME');
var freeformFallbackBlockName = createBlockNameSetterReducer('SET_FREEFORM_FALLBACK_BLOCK_NAME');
var unregisteredFallbackBlockName = createBlockNameSetterReducer('SET_UNREGISTERED_FALLBACK_BLOCK_NAME');
/**
* Reducer managing the categories
*
* @param {Object} state Current state.
* @param {Object} action Dispatched action.
*
* @return {Object} Updated state.
*/
function categories() {
var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : DEFAULT_CATEGORIES;
var action = arguments.length > 1 ? arguments[1] : undefined;
if (action.type === 'SET_CATEGORIES') {
return action.categories || [];
}
return state;
}
/* harmony default export */ __webpack_exports__["default"] = (Object(_wordpress_data__WEBPACK_IMPORTED_MODULE_2__["combineReducers"])({
blockTypes: blockTypes,
defaultBlockName: defaultBlockName,
freeformFallbackBlockName: freeformFallbackBlockName,
unregisteredFallbackBlockName: unregisteredFallbackBlockName,
categories: categories
}));
/***/ }),
/***/ "./node_modules/@wordpress/blocks/build-module/store/selectors.js":
/*!************************************************************************!*\
!*** ./node_modules/@wordpress/blocks/build-module/store/selectors.js ***!
\************************************************************************/
/*! exports provided: getBlockTypes, getBlockType, getCategories, getDefaultBlockName, getFallbackBlockName, getFreeformFallbackBlockName, getUnregisteredFallbackBlockName, getChildBlockNames, getBlockSupport, hasBlockSupport, hasChildBlocks, hasChildBlocksWithInserterSupport */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockTypes", function() { return getBlockTypes; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockType", function() { return getBlockType; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getCategories", function() { return getCategories; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getDefaultBlockName", function() { return getDefaultBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFallbackBlockName", function() { return getFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getFreeformFallbackBlockName", function() { return getFreeformFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getUnregisteredFallbackBlockName", function() { return getUnregisteredFallbackBlockName; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getChildBlockNames", function() { return getChildBlockNames; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "getBlockSupport", function() { return getBlockSupport; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasBlockSupport", function() { return hasBlockSupport; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocks", function() { return hasChildBlocks; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "hasChildBlocksWithInserterSupport", function() { return hasChildBlocksWithInserterSupport; });
/* harmony import */ var rememo__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! rememo */ "./node_modules/rememo/es/rememo.js");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! lodash */ "lodash");
/* harmony import */ var lodash__WEBPACK_IMPORTED_MODULE_1___default = /*#__PURE__*/__webpack_require__.n(lodash__WEBPACK_IMPORTED_MODULE_1__);
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @wordpress/deprecated */ "@wordpress/deprecated");
/* harmony import */ var _wordpress_deprecated__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_2__);
/**
* External dependencies
*/
/**
* WordPress dependencies
*/
/**
* Returns all the available block types.
*
* @param {Object} state Data state.
*
* @return {Array} Block Types.
*/
var getBlockTypes = Object(rememo__WEBPACK_IMPORTED_MODULE_0__["default"])(function (state) {
return Object.values(state.blockTypes);
}, function (state) {
return [state.blockTypes];
});
/**
* Returns a block type by name.
*
* @param {Object} state Data state.
* @param {string} name Block type name.
*
* @return {Object?} Block Type.
*/
function getBlockType(state, name) {
return state.blockTypes[name];
}
/**
* Returns all the available categories.
*
* @param {Object} state Data state.
*
* @return {Array} Categories list.
*/
function getCategories(state) {
return state.categories;
}
/**
* Returns the name of the default block name.
*
* @param {Object} state Data state.
*
* @return {string?} Default block name.
*/
function getDefaultBlockName(state) {
return state.defaultBlockName;
}
/**
* Returns the name of the fallback block name.
*
* @param {Object} state Data state.
*
* @return {string?} Fallback block name.
*/
function getFallbackBlockName(state) {
_wordpress_deprecated__WEBPACK_IMPORTED_MODULE_2___default()('getFallbackBlockName', {
plugin: 'Gutenberg',
version: '4.2',
alternative: 'getFreeformFallbackBlockName and getUnregisteredFallbackBlockName'
});
return getFreeformFallbackBlockName(state);
}
/**
* Returns the name of the block for handling non-block content.
*
* @param {Object} state Data state.
*
* @return {string?} Name of the block for handling non-block content.
*/
function getFreeformFallbackBlockName(state) {
return state.freeformFallbackBlockName;
}
/**
* Returns the name of the block for handling unregistered blocks.
*
* @param {Object} state Data state.
*
* @return {string?} Name of the block for handling unregistered blocks.
*/
function getUnregisteredFallbackBlockName(state) {
return state.unregisteredFallbackBlockName;
}
/**
* Returns an array with the child blocks of a given block.
*
* @param {Object} state Data state.
* @param {string} blockName Block type name.
*
* @return {Array} Array of child block names.
*/
var getChildBlockNames = Object(rememo__WEBPACK_IMPORTED_MODULE_0__["default"])(function (state, blockName) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["map"])(Object(lodash__WEBPACK_IMPORTED_MODULE_1__["filter"])(state.blockTypes, function (blockType) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["includes"])(blockType.parent, blockName);
}), function (_ref) {
var name = _ref.name;
return name;
});
}, function (state) {
return [state.blockTypes];
});
/**
* Returns the block support value for a feature, if defined.
*
* @param {Object} state Data state.
* @param {(string|Object)} nameOrType Block name or type object
* @param {string} feature Feature to retrieve
* @param {*} defaultSupports Default value to return if not
* explicitly defined
*
* @return {?*} Block support value
*/
var getBlockSupport = function getBlockSupport(state, nameOrType, feature, defaultSupports) {
var blockType = 'string' === typeof nameOrType ? getBlockType(state, nameOrType) : nameOrType;
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["get"])(blockType, ['supports', feature], defaultSupports);
};
/**
* Returns true if the block defines support for a feature, or false otherwise.
*
* @param {Object} state Data state.
* @param {(string|Object)} nameOrType Block name or type object.
* @param {string} feature Feature to test.
* @param {boolean} defaultSupports Whether feature is supported by
* default if not explicitly defined.
*
* @return {boolean} Whether block supports feature.
*/
function hasBlockSupport(state, nameOrType, feature, defaultSupports) {
return !!getBlockSupport(state, nameOrType, feature, defaultSupports);
}
/**
* Returns a boolean indicating if a block has child blocks or not.
*
* @param {Object} state Data state.
* @param {string} blockName Block type name.
*
* @return {boolean} True if a block contains child blocks and false otherwise.
*/
var hasChildBlocks = function hasChildBlocks(state, blockName) {
return getChildBlockNames(state, blockName).length > 0;
};
/**
* Returns a boolean indicating if a block has at least one child block with inserter support.
*
* @param {Object} state Data state.
* @param {string} blockName Block type name.
*
* @return {boolean} True if a block contains at least one child blocks with inserter support
* and false otherwise.
*/
var hasChildBlocksWithInserterSupport = function hasChildBlocksWithInserterSupport(state, blockName) {
return Object(lodash__WEBPACK_IMPORTED_MODULE_1__["some"])(getChildBlockNames(state, blockName), function (childBlockName) {
return hasBlockSupport(state, childBlockName, 'inserter', true);
});
};
/***/ }),
/***/ "./node_modules/hpq/es/get-path.js":
/*!*****************************************!*\
!*** ./node_modules/hpq/es/get-path.js ***!
\*****************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return getPath; });
/**
* Given object and string of dot-delimited path segments, returns value at
* path or undefined if path cannot be resolved.
*
* @param {Object} object Lookup object
* @param {string} path Path to resolve
* @return {?*} Resolved value
*/
function getPath(object, path) {
var segments = path.split('.');
var segment;
while (segment = segments.shift()) {
if (!(segment in object)) {
return;
}
object = object[segment];
}
return object;
}
/***/ }),
/***/ "./node_modules/hpq/es/index.js":
/*!**************************************!*\
!*** ./node_modules/hpq/es/index.js ***!
\**************************************/
/*! exports provided: parse, prop, attr, html, text, query */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "parse", function() { return parse; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "prop", function() { return prop; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "attr", function() { return attr; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "html", function() { return html; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "text", function() { return text; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "query", function() { return query; });
/* harmony import */ var _get_path__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./get-path */ "./node_modules/hpq/es/get-path.js");
/**
* Internal dependencies
*/
/**
* Function returning a DOM document created by `createHTMLDocument`. The same
* document is returned between invocations.
*
* @return {Document} DOM document.
*/
var getDocument = function () {
var doc;
return function () {
if (!doc) {
doc = document.implementation.createHTMLDocument('');
}
return doc;
};
}();
/**
* Given a markup string or DOM element, creates an object aligning with the
* shape of the matchers object, or the value returned by the matcher.
*
* @param {(string|Element)} source Source content
* @param {(Object|Function)} matchers Matcher function or object of matchers
* @return {(Object|*)} Matched value(s), shaped by object
*/
function parse(source, matchers) {
if (!matchers) {
return;
} // Coerce to element
if ('string' === typeof source) {
var doc = getDocument();
doc.body.innerHTML = source;
source = doc.body;
} // Return singular value
if ('function' === typeof matchers) {
return matchers(source);
} // Bail if we can't handle matchers
if (Object !== matchers.constructor) {
return;
} // Shape result by matcher object
return Object.keys(matchers).reduce(function (memo, key) {
memo[key] = parse(source, matchers[key]);
return memo;
}, {});
}
/**
* Generates a function which matches node of type selector, returning an
* attribute by property if the attribute exists. If no selector is passed,
* returns property of the query element.
*
* @param {?string} selector Optional selector
* @param {string} name Property name
* @return {*} Property value
*/
function prop(selector, name) {
if (1 === arguments.length) {
name = selector;
selector = undefined;
}
return function (node) {
var match = node;
if (selector) {
match = node.querySelector(selector);
}
if (match) {
return Object(_get_path__WEBPACK_IMPORTED_MODULE_0__["default"])(match, name);
}
};
}
/**
* Generates a function which matches node of type selector, returning an
* attribute by name if the attribute exists. If no selector is passed,
* returns attribute of the query element.
*
* @param {?string} selector Optional selector
* @param {string} name Attribute name
* @return {?string} Attribute value
*/
function attr(selector, name) {
if (1 === arguments.length) {
name = selector;
selector = undefined;
}
return function (node) {
var attributes = prop(selector, 'attributes')(node);
if (attributes && attributes.hasOwnProperty(name)) {
return attributes[name].value;
}
};
}
/**
* Convenience for `prop( selector, 'innerHTML' )`.
*
* @see prop()
*
* @param {?string} selector Optional selector
* @return {string} Inner HTML
*/
function html(selector) {
return prop(selector, 'innerHTML');
}
/**
* Convenience for `prop( selector, 'textContent' )`.
*
* @see prop()
*
* @param {?string} selector Optional selector
* @return {string} Text content
*/
function text(selector) {
return prop(selector, 'textContent');
}
/**
* Creates a new matching context by first finding elements matching selector
* using querySelectorAll before then running another `parse` on `matchers`
* scoped to the matched elements.
*
* @see parse()
*
* @param {string} selector Selector to match
* @param {(Object|Function)} matchers Matcher function or object of matchers
* @return {Array.<*,Object>} Array of matched value(s)
*/
function query(selector, matchers) {
return function (node) {
var matches = node.querySelectorAll(selector);
return [].map.call(matches, function (match) {
return parse(match, matchers);
});
};
}
/***/ }),
/***/ "./node_modules/rememo/es/rememo.js":
/*!******************************************!*\
!*** ./node_modules/rememo/es/rememo.js ***!
\******************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
var LEAF_KEY, hasWeakMap;
/**
* Arbitrary value used as key for referencing cache object in WeakMap tree.
*
* @type {Object}
*/
LEAF_KEY = {};
/**
* Whether environment supports WeakMap.
*
* @type {boolean}
*/
hasWeakMap = typeof WeakMap !== 'undefined';
/**
* Returns the first argument as the sole entry in an array.
*
* @param {*} value Value to return.
*
* @return {Array} Value returned as entry in array.
*/
function arrayOf( value ) {
return [ value ];
}
/**
* Returns true if the value passed is object-like, or false otherwise. A value
* is object-like if it can support property assignment, e.g. object or array.
*
* @param {*} value Value to test.
*
* @return {boolean} Whether value is object-like.
*/
function isObjectLike( value ) {
return !! value && 'object' === typeof value;
}
/**
* Creates and returns a new cache object.
*
* @return {Object} Cache object.
*/
function createCache() {
var cache = {
clear: function() {
cache.head = null;
},
};
return cache;
}
/**
* Returns true if entries within the two arrays are strictly equal by
* reference from a starting index.
*
* @param {Array} a First array.
* @param {Array} b Second array.
* @param {number} fromIndex Index from which to start comparison.
*
* @return {boolean} Whether arrays are shallowly equal.
*/
function isShallowEqual( a, b, fromIndex ) {
var i;
if ( a.length !== b.length ) {
return false;
}
for ( i = fromIndex; i < a.length; i++ ) {
if ( a[ i ] !== b[ i ] ) {
return false;
}
}
return true;
}
/**
* Returns a memoized selector function. The getDependants function argument is
* called before the memoized selector and is expected to return an immutable
* reference or array of references on which the selector depends for computing
* its own return value. The memoize cache is preserved only as long as those
* dependant references remain the same. If getDependants returns a different
* reference(s), the cache is cleared and the selector value regenerated.
*
* @param {Function} selector Selector function.
* @param {Function} getDependants Dependant getter returning an immutable
* reference or array of reference used in
* cache bust consideration.
*
* @return {Function} Memoized selector.
*/
/* harmony default export */ __webpack_exports__["default"] = (function( selector, getDependants ) {
var rootCache, getCache;
// Use object source as dependant if getter not provided
if ( ! getDependants ) {
getDependants = arrayOf;
}
/**
* Returns the root cache. If WeakMap is supported, this is assigned to the
* root WeakMap cache set, otherwise it is a shared instance of the default
* cache object.
*
* @return {(WeakMap|Object)} Root cache object.
*/
function getRootCache() {
return rootCache;
}
/**
* Returns the cache for a given dependants array. When possible, a WeakMap
* will be used to create a unique cache for each set of dependants. This
* is feasible due to the nature of WeakMap in allowing garbage collection
* to occur on entries where the key object is no longer referenced. Since
* WeakMap requires the key to be an object, this is only possible when the
* dependant is object-like. The root cache is created as a hierarchy where
* each top-level key is the first entry in a dependants set, the value a
* WeakMap where each key is the next dependant, and so on. This continues
* so long as the dependants are object-like. If no dependants are object-
* like, then the cache is shared across all invocations.
*
* @see isObjectLike
*
* @param {Array} dependants Selector dependants.
*
* @return {Object} Cache object.
*/
function getWeakMapCache( dependants ) {
var caches = rootCache,
isUniqueByDependants = true,
i, dependant, map, cache;
for ( i = 0; i < dependants.length; i++ ) {
dependant = dependants[ i ];
// Can only compose WeakMap from object-like key.
if ( ! isObjectLike( dependant ) ) {
isUniqueByDependants = false;
break;
}
// Does current segment of cache already have a WeakMap?
if ( caches.has( dependant ) ) {
// Traverse into nested WeakMap.
caches = caches.get( dependant );
} else {
// Create, set, and traverse into a new one.
map = new WeakMap();
caches.set( dependant, map );
caches = map;
}
}
// We use an arbitrary (but consistent) object as key for the last item
// in the WeakMap to serve as our running cache.
if ( ! caches.has( LEAF_KEY ) ) {
cache = createCache();
cache.isUniqueByDependants = isUniqueByDependants;
caches.set( LEAF_KEY, cache );
}
return caches.get( LEAF_KEY );
}
// Assign cache handler by availability of WeakMap
getCache = hasWeakMap ? getWeakMapCache : getRootCache;
/**
* Resets root memoization cache.
*/
function clear() {
rootCache = hasWeakMap ? new WeakMap() : createCache();
}
// eslint-disable-next-line jsdoc/check-param-names
/**
* The augmented selector call, considering first whether dependants have
* changed before passing it to underlying memoize function.
*
* @param {Object} source Source object for derivation.
* @param {...*} extraArgs Additional arguments to pass to selector.
*
* @return {*} Selector result.
*/
function callSelector( /* source, ...extraArgs */ ) {
var len = arguments.length,
cache, node, i, args, dependants;
// Create copy of arguments (avoid leaking deoptimization).
args = new Array( len );
for ( i = 0; i < len; i++ ) {
args[ i ] = arguments[ i ];
}
dependants = getDependants.apply( null, args );
cache = getCache( dependants );
// If not guaranteed uniqueness by dependants (primitive type or lack
// of WeakMap support), shallow compare against last dependants and, if
// references have changed, destroy cache to recalculate result.
if ( ! cache.isUniqueByDependants ) {
if ( cache.lastDependants && ! isShallowEqual( dependants, cache.lastDependants, 0 ) ) {
cache.clear();
}
cache.lastDependants = dependants;
}
node = cache.head;
while ( node ) {
// Check whether node arguments match arguments
if ( ! isShallowEqual( node.args, args, 1 ) ) {
node = node.next;
continue;
}
// At this point we can assume we've found a match
// Surface matched node to head if not already
if ( node !== cache.head ) {
// Adjust siblings to point to each other.
node.prev.next = node.next;
if ( node.next ) {
node.next.prev = node.prev;
}
node.next = cache.head;
node.prev = null;
cache.head.prev = node;
cache.head = node;
}
// Return immediately
return node.val;
}
// No cached value found. Continue to insertion phase:
node = {
// Generate the result from original function
val: selector.apply( null, args ),
};
// Avoid including the source object in the cache.
args[ 0 ] = null;
node.args = args;
// Don't need to check whether node is already head, since it would
// have been returned above already if it was
// Shift existing head down list
if ( cache.head ) {
cache.head.prev = node;
node.next = cache.head;
}
cache.head = node;
return node.val;
}
callSelector.getDependants = getDependants;
callSelector.clear = clear;
clear();
return callSelector;
});
/***/ }),
/***/ "./node_modules/showdown/dist/showdown.js":
/*!************************************************!*\
!*** ./node_modules/showdown/dist/showdown.js ***!
\************************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_RESULT__;;/*! showdown v 1.9.0 - 10-11-2018 */
(function(){
/**
* Created by Tivie on 13-07-2015.
*/
function getDefaultOpts (simple) {
'use strict';
var defaultOptions = {
omitExtraWLInCodeBlocks: {
defaultValue: false,
describe: 'Omit the default extra whiteline added to code blocks',
type: 'boolean'
},
noHeaderId: {
defaultValue: false,
describe: 'Turn on/off generated header id',
type: 'boolean'
},
prefixHeaderId: {
defaultValue: false,
describe: 'Add a prefix to the generated header ids. Passing a string will prefix that string to the header id. Setting to true will add a generic \'section-\' prefix',
type: 'string'
},
rawPrefixHeaderId: {
defaultValue: false,
describe: 'Setting this option to true will prevent showdown from modifying the prefix. This might result in malformed IDs (if, for instance, the " char is used in the prefix)',
type: 'boolean'
},
ghCompatibleHeaderId: {
defaultValue: false,
describe: 'Generate header ids compatible with github style (spaces are replaced with dashes, a bunch of non alphanumeric chars are removed)',
type: 'boolean'
},
rawHeaderId: {
defaultValue: false,
describe: 'Remove only spaces, \' and " from generated header ids (including prefixes), replacing them with dashes (-). WARNING: This might result in malformed ids',
type: 'boolean'
},
headerLevelStart: {
defaultValue: false,
describe: 'The header blocks level start',
type: 'integer'
},
parseImgDimensions: {
defaultValue: false,
describe: 'Turn on/off image dimension parsing',
type: 'boolean'
},
simplifiedAutoLink: {
defaultValue: false,
describe: 'Turn on/off GFM autolink style',
type: 'boolean'
},
excludeTrailingPunctuationFromURLs: {
defaultValue: false,
describe: 'Excludes trailing punctuation from links generated with autoLinking',
type: 'boolean'
},
literalMidWordUnderscores: {
defaultValue: false,
describe: 'Parse midword underscores as literal underscores',
type: 'boolean'
},
literalMidWordAsterisks: {
defaultValue: false,
describe: 'Parse midword asterisks as literal asterisks',
type: 'boolean'
},
strikethrough: {
defaultValue: false,
describe: 'Turn on/off strikethrough support',
type: 'boolean'
},
tables: {
defaultValue: false,
describe: 'Turn on/off tables support',
type: 'boolean'
},
tablesHeaderId: {
defaultValue: false,
describe: 'Add an id to table headers',
type: 'boolean'
},
ghCodeBlocks: {
defaultValue: true,
describe: 'Turn on/off GFM fenced code blocks support',
type: 'boolean'
},
tasklists: {
defaultValue: false,
describe: 'Turn on/off GFM tasklist support',
type: 'boolean'
},
smoothLivePreview: {
defaultValue: false,
describe: 'Prevents weird effects in live previews due to incomplete input',
type: 'boolean'
},
smartIndentationFix: {
defaultValue: false,
description: 'Tries to smartly fix indentation in es6 strings',
type: 'boolean'
},
disableForced4SpacesIndentedSublists: {
defaultValue: false,
description: 'Disables the requirement of indenting nested sublists by 4 spaces',
type: 'boolean'
},
simpleLineBreaks: {
defaultValue: false,
description: 'Parses simple line breaks as <br> (GFM Style)',
type: 'boolean'
},
requireSpaceBeforeHeadingText: {
defaultValue: false,
description: 'Makes adding a space between `#` and the header text mandatory (GFM Style)',
type: 'boolean'
},
ghMentions: {
defaultValue: false,
description: 'Enables github @mentions',
type: 'boolean'
},
ghMentionsLink: {
defaultValue: 'https://github.com/{u}',
description: 'Changes the link generated by @mentions. Only applies if ghMentions option is enabled.',
type: 'string'
},
encodeEmails: {
defaultValue: true,
description: 'Encode e-mail addresses through the use of Character Entities, transforming ASCII e-mail addresses into its equivalent decimal entities',
type: 'boolean'
},
openLinksInNewWindow: {
defaultValue: false,
description: 'Open all links in new windows',
type: 'boolean'
},
backslashEscapesHTMLTags: {
defaultValue: false,
description: 'Support for HTML Tag escaping. ex: \<div>foo\</div>',
type: 'boolean'
},
emoji: {
defaultValue: false,
description: 'Enable emoji support. Ex: `this is a :smile: emoji`',
type: 'boolean'
},
underline: {
defaultValue: false,
description: 'Enable support for underline. Syntax is double or triple underscores: `__underline word__`. With this option enabled, underscores no longer parses into `<em>` and `<strong>`',
type: 'boolean'
},
completeHTMLDocument: {
defaultValue: false,
description: 'Outputs a complete html document, including `<html>`, `<head>` and `<body>` tags',
type: 'boolean'
},
metadata: {
defaultValue: false,
description: 'Enable support for document metadata (defined at the top of the document between `«««` and `»»»` or between `---` and `---`).',
type: 'boolean'
},
splitAdjacentBlockquotes: {
defaultValue: false,
description: 'Split adjacent blockquote blocks',
type: 'boolean'
}
};
if (simple === false) {
return JSON.parse(JSON.stringify(defaultOptions));
}
var ret = {};
for (var opt in defaultOptions) {
if (defaultOptions.hasOwnProperty(opt)) {
ret[opt] = defaultOptions[opt].defaultValue;
}
}
return ret;
}
function allOptionsOn () {
'use strict';
var options = getDefaultOpts(true),
ret = {};
for (var opt in options) {
if (options.hasOwnProperty(opt)) {
ret[opt] = true;
}
}
return ret;
}
/**
* Created by Tivie on 06-01-2015.
*/
// Private properties
var showdown = {},
parsers = {},
extensions = {},
globalOptions = getDefaultOpts(true),
setFlavor = 'vanilla',
flavor = {
github: {
omitExtraWLInCodeBlocks: true,
simplifiedAutoLink: true,
excludeTrailingPunctuationFromURLs: true,
literalMidWordUnderscores: true,
strikethrough: true,
tables: true,
tablesHeaderId: true,
ghCodeBlocks: true,
tasklists: true,
disableForced4SpacesIndentedSublists: true,
simpleLineBreaks: true,
requireSpaceBeforeHeadingText: true,
ghCompatibleHeaderId: true,
ghMentions: true,
backslashEscapesHTMLTags: true,
emoji: true,
splitAdjacentBlockquotes: true
},
original: {
noHeaderId: true,
ghCodeBlocks: false
},
ghost: {
omitExtraWLInCodeBlocks: true,
parseImgDimensions: true,
simplifiedAutoLink: true,
excludeTrailingPunctuationFromURLs: true,
literalMidWordUnderscores: true,
strikethrough: true,
tables: true,
tablesHeaderId: true,
ghCodeBlocks: true,
tasklists: true,
smoothLivePreview: true,
simpleLineBreaks: true,
requireSpaceBeforeHeadingText: true,
ghMentions: false,
encodeEmails: true
},
vanilla: getDefaultOpts(true),
allOn: allOptionsOn()
};
/**
* helper namespace
* @type {{}}
*/
showdown.helper = {};
/**
* TODO LEGACY SUPPORT CODE
* @type {{}}
*/
showdown.extensions = {};
/**
* Set a global option
* @static
* @param {string} key
* @param {*} value
* @returns {showdown}
*/
showdown.setOption = function (key, value) {
'use strict';
globalOptions[key] = value;
return this;
};
/**
* Get a global option
* @static
* @param {string} key
* @returns {*}
*/
showdown.getOption = function (key) {
'use strict';
return globalOptions[key];
};
/**
* Get the global options
* @static
* @returns {{}}
*/
showdown.getOptions = function () {
'use strict';
return globalOptions;
};
/**
* Reset global options to the default values
* @static
*/
showdown.resetOptions = function () {
'use strict';
globalOptions = getDefaultOpts(true);
};
/**
* Set the flavor showdown should use as default
* @param {string} name
*/
showdown.setFlavor = function (name) {
'use strict';
if (!flavor.hasOwnProperty(name)) {
throw Error(name + ' flavor was not found');
}
showdown.resetOptions();
var preset = flavor[name];
setFlavor = name;
for (var option in preset) {
if (preset.hasOwnProperty(option)) {
globalOptions[option] = preset[option];
}
}
};
/**
* Get the currently set flavor
* @returns {string}
*/
showdown.getFlavor = function () {
'use strict';
return setFlavor;
};
/**
* Get the options of a specified flavor. Returns undefined if the flavor was not found
* @param {string} name Name of the flavor
* @returns {{}|undefined}
*/
showdown.getFlavorOptions = function (name) {
'use strict';
if (flavor.hasOwnProperty(name)) {
return flavor[name];
}
};
/**
* Get the default options
* @static
* @param {boolean} [simple=true]
* @returns {{}}
*/
showdown.getDefaultOptions = function (simple) {
'use strict';
return getDefaultOpts(simple);
};
/**
* Get or set a subParser
*
* subParser(name) - Get a registered subParser
* subParser(name, func) - Register a subParser
* @static
* @param {string} name
* @param {function} [func]
* @returns {*}
*/
showdown.subParser = function (name, func) {
'use strict';
if (showdown.helper.isString(name)) {
if (typeof func !== 'undefined') {
parsers[name] = func;
} else {
if (parsers.hasOwnProperty(name)) {
return parsers[name];
} else {
throw Error('SubParser named ' + name + ' not registered!');
}
}
}
};
/**
* Gets or registers an extension
* @static
* @param {string} name
* @param {object|function=} ext
* @returns {*}
*/
showdown.extension = function (name, ext) {
'use strict';
if (!showdown.helper.isString(name)) {
throw Error('Extension \'name\' must be a string');
}
name = showdown.helper.stdExtName(name);
// Getter
if (showdown.helper.isUndefined(ext)) {
if (!extensions.hasOwnProperty(name)) {
throw Error('Extension named ' + name + ' is not registered!');
}
return extensions[name];
// Setter
} else {
// Expand extension if it's wrapped in a function
if (typeof ext === 'function') {
ext = ext();
}
// Ensure extension is an array
if (!showdown.helper.isArray(ext)) {
ext = [ext];
}
var validExtension = validate(ext, name);
if (validExtension.valid) {
extensions[name] = ext;
} else {
throw Error(validExtension.error);
}
}
};
/**
* Gets all extensions registered
* @returns {{}}
*/
showdown.getAllExtensions = function () {
'use strict';
return extensions;
};
/**
* Remove an extension
* @param {string} name
*/
showdown.removeExtension = function (name) {
'use strict';
delete extensions[name];
};
/**
* Removes all extensions
*/
showdown.resetExtensions = function () {
'use strict';
extensions = {};
};
/**
* Validate extension
* @param {array} extension
* @param {string} name
* @returns {{valid: boolean, error: string}}
*/
function validate (extension, name) {
'use strict';
var errMsg = (name) ? 'Error in ' + name + ' extension->' : 'Error in unnamed extension',
ret = {
valid: true,
error: ''
};
if (!showdown.helper.isArray(extension)) {
extension = [extension];
}
for (var i = 0; i < extension.length; ++i) {
var baseMsg = errMsg + ' sub-extension ' + i + ': ',
ext = extension[i];
if (typeof ext !== 'object') {
ret.valid = false;
ret.error = baseMsg + 'must be an object, but ' + typeof ext + ' given';
return ret;
}
if (!showdown.helper.isString(ext.type)) {
ret.valid = false;
ret.error = baseMsg + 'property "type" must be a string, but ' + typeof ext.type + ' given';
return ret;
}
var type = ext.type = ext.type.toLowerCase();
// normalize extension type
if (type === 'language') {
type = ext.type = 'lang';
}
if (type === 'html') {
type = ext.type = 'output';
}
if (type !== 'lang' && type !== 'output' && type !== 'listener') {
ret.valid = false;
ret.error = baseMsg + 'type ' + type + ' is not recognized. Valid values: "lang/language", "output/html" or "listener"';
return ret;
}
if (type === 'listener') {
if (showdown.helper.isUndefined(ext.listeners)) {
ret.valid = false;
ret.error = baseMsg + '. Extensions of type "listener" must have a property called "listeners"';
return ret;
}
} else {
if (showdown.helper.isUndefined(ext.filter) && showdown.helper.isUndefined(ext.regex)) {
ret.valid = false;
ret.error = baseMsg + type + ' extensions must define either a "regex" property or a "filter" method';
return ret;
}
}
if (ext.listeners) {
if (typeof ext.listeners !== 'object') {
ret.valid = false;
ret.error = baseMsg + '"listeners" property must be an object but ' + typeof ext.listeners + ' given';
return ret;
}
for (var ln in ext.listeners) {
if (ext.listeners.hasOwnProperty(ln)) {
if (typeof ext.listeners[ln] !== 'function') {
ret.valid = false;
ret.error = baseMsg + '"listeners" property must be an hash of [event name]: [callback]. listeners.' + ln +
' must be a function but ' + typeof ext.listeners[ln] + ' given';
return ret;
}
}
}
}
if (ext.filter) {
if (typeof ext.filter !== 'function') {
ret.valid = false;
ret.error = baseMsg + '"filter" must be a function, but ' + typeof ext.filter + ' given';
return ret;
}
} else if (ext.regex) {
if (showdown.helper.isString(ext.regex)) {
ext.regex = new RegExp(ext.regex, 'g');
}
if (!(ext.regex instanceof RegExp)) {
ret.valid = false;
ret.error = baseMsg + '"regex" property must either be a string or a RegExp object, but ' + typeof ext.regex + ' given';
return ret;
}
if (showdown.helper.isUndefined(ext.replace)) {
ret.valid = false;
ret.error = baseMsg + '"regex" extensions must implement a replace string or function';
return ret;
}
}
}
return ret;
}
/**
* Validate extension
* @param {object} ext
* @returns {boolean}
*/
showdown.validateExtension = function (ext) {
'use strict';
var validateExtension = validate(ext, null);
if (!validateExtension.valid) {
console.warn(validateExtension.error);
return false;
}
return true;
};
/**
* showdownjs helper functions
*/
if (!showdown.hasOwnProperty('helper')) {
showdown.helper = {};
}
/**
* Check if var is string
* @static
* @param {string} a
* @returns {boolean}
*/
showdown.helper.isString = function (a) {
'use strict';
return (typeof a === 'string' || a instanceof String);
};
/**
* Check if var is a function
* @static
* @param {*} a
* @returns {boolean}
*/
showdown.helper.isFunction = function (a) {
'use strict';
var getType = {};
return a && getType.toString.call(a) === '[object Function]';
};
/**
* isArray helper function
* @static
* @param {*} a
* @returns {boolean}
*/
showdown.helper.isArray = function (a) {
'use strict';
return Array.isArray(a);
};
/**
* Check if value is undefined
* @static
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is `undefined`, else `false`.
*/
showdown.helper.isUndefined = function (value) {
'use strict';
return typeof value === 'undefined';
};
/**
* ForEach helper function
* Iterates over Arrays and Objects (own properties only)
* @static
* @param {*} obj
* @param {function} callback Accepts 3 params: 1. value, 2. key, 3. the original array/object
*/
showdown.helper.forEach = function (obj, callback) {
'use strict';
// check if obj is defined
if (showdown.helper.isUndefined(obj)) {
throw new Error('obj param is required');
}
if (showdown.helper.isUndefined(callback)) {
throw new Error('callback param is required');
}
if (!showdown.helper.isFunction(callback)) {
throw new Error('callback param must be a function/closure');
}
if (typeof obj.forEach === 'function') {
obj.forEach(callback);
} else if (showdown.helper.isArray(obj)) {
for (var i = 0; i < obj.length; i++) {
callback(obj[i], i, obj);
}
} else if (typeof (obj) === 'object') {
for (var prop in obj) {
if (obj.hasOwnProperty(prop)) {
callback(obj[prop], prop, obj);
}
}
} else {
throw new Error('obj does not seem to be an array or an iterable object');
}
};
/**
* Standardidize extension name
* @static
* @param {string} s extension name
* @returns {string}
*/
showdown.helper.stdExtName = function (s) {
'use strict';
return s.replace(/[_?*+\/\\.^-]/g, '').replace(/\s/g, '').toLowerCase();
};
function escapeCharactersCallback (wholeMatch, m1) {
'use strict';
var charCodeToEscape = m1.charCodeAt(0);
return '¨E' + charCodeToEscape + 'E';
}
/**
* Callback used to escape characters when passing through String.replace
* @static
* @param {string} wholeMatch
* @param {string} m1
* @returns {string}
*/
showdown.helper.escapeCharactersCallback = escapeCharactersCallback;
/**
* Escape characters in a string
* @static
* @param {string} text
* @param {string} charsToEscape
* @param {boolean} afterBackslash
* @returns {XML|string|void|*}
*/
showdown.helper.escapeCharacters = function (text, charsToEscape, afterBackslash) {
'use strict';
// First we have to escape the escape characters so that
// we can build a character class out of them
var regexString = '([' + charsToEscape.replace(/([\[\]\\])/g, '\\$1') + '])';
if (afterBackslash) {
regexString = '\\\\' + regexString;
}
var regex = new RegExp(regexString, 'g');
text = text.replace(regex, escapeCharactersCallback);
return text;
};
/**
* Unescape HTML entities
* @param txt
* @returns {string}
*/
showdown.helper.unescapeHTMLEntities = function (txt) {
'use strict';
return txt
.replace(/&quot;/g, '"')
.replace(/&lt;/g, '<')
.replace(/&gt;/g, '>')
.replace(/&amp;/g, '&');
};
var rgxFindMatchPos = function (str, left, right, flags) {
'use strict';
var f = flags || '',
g = f.indexOf('g') > -1,
x = new RegExp(left + '|' + right, 'g' + f.replace(/g/g, '')),
l = new RegExp(left, f.replace(/g/g, '')),
pos = [],
t, s, m, start, end;
do {
t = 0;
while ((m = x.exec(str))) {
if (l.test(m[0])) {
if (!(t++)) {
s = x.lastIndex;
start = s - m[0].length;
}
} else if (t) {
if (!--t) {
end = m.index + m[0].length;
var obj = {
left: {start: start, end: s},
match: {start: s, end: m.index},
right: {start: m.index, end: end},
wholeMatch: {start: start, end: end}
};
pos.push(obj);
if (!g) {
return pos;
}
}
}
}
} while (t && (x.lastIndex = s));
return pos;
};
/**
* matchRecursiveRegExp
*
* (c) 2007 Steven Levithan <stevenlevithan.com>
* MIT License
*
* Accepts a string to search, a left and right format delimiter
* as regex patterns, and optional regex flags. Returns an array
* of matches, allowing nested instances of left/right delimiters.
* Use the "g" flag to return all matches, otherwise only the
* first is returned. Be careful to ensure that the left and
* right format delimiters produce mutually exclusive matches.
* Backreferences are not supported within the right delimiter
* due to how it is internally combined with the left delimiter.
* When matching strings whose format delimiters are unbalanced
* to the left or right, the output is intentionally as a
* conventional regex library with recursion support would
* produce, e.g. "<<x>" and "<x>>" both produce ["x"] when using
* "<" and ">" as the delimiters (both strings contain a single,
* balanced instance of "<x>").
*
* examples:
* matchRecursiveRegExp("test", "\\(", "\\)")
* returns: []
* matchRecursiveRegExp("<t<<e>><s>>t<>", "<", ">", "g")
* returns: ["t<<e>><s>", ""]
* matchRecursiveRegExp("<div id=\"x\">test</div>", "<div\\b[^>]*>", "</div>", "gi")
* returns: ["test"]
*/
showdown.helper.matchRecursiveRegExp = function (str, left, right, flags) {
'use strict';
var matchPos = rgxFindMatchPos (str, left, right, flags),
results = [];
for (var i = 0; i < matchPos.length; ++i) {
results.push([
str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end),
str.slice(matchPos[i].match.start, matchPos[i].match.end),
str.slice(matchPos[i].left.start, matchPos[i].left.end),
str.slice(matchPos[i].right.start, matchPos[i].right.end)
]);
}
return results;
};
/**
*
* @param {string} str
* @param {string|function} replacement
* @param {string} left
* @param {string} right
* @param {string} flags
* @returns {string}
*/
showdown.helper.replaceRecursiveRegExp = function (str, replacement, left, right, flags) {
'use strict';
if (!showdown.helper.isFunction(replacement)) {
var repStr = replacement;
replacement = function () {
return repStr;
};
}
var matchPos = rgxFindMatchPos(str, left, right, flags),
finalStr = str,
lng = matchPos.length;
if (lng > 0) {
var bits = [];
if (matchPos[0].wholeMatch.start !== 0) {
bits.push(str.slice(0, matchPos[0].wholeMatch.start));
}
for (var i = 0; i < lng; ++i) {
bits.push(
replacement(
str.slice(matchPos[i].wholeMatch.start, matchPos[i].wholeMatch.end),
str.slice(matchPos[i].match.start, matchPos[i].match.end),
str.slice(matchPos[i].left.start, matchPos[i].left.end),
str.slice(matchPos[i].right.start, matchPos[i].right.end)
)
);
if (i < lng - 1) {
bits.push(str.slice(matchPos[i].wholeMatch.end, matchPos[i + 1].wholeMatch.start));
}
}
if (matchPos[lng - 1].wholeMatch.end < str.length) {
bits.push(str.slice(matchPos[lng - 1].wholeMatch.end));
}
finalStr = bits.join('');
}
return finalStr;
};
/**
* Returns the index within the passed String object of the first occurrence of the specified regex,
* starting the search at fromIndex. Returns -1 if the value is not found.
*
* @param {string} str string to search
* @param {RegExp} regex Regular expression to search
* @param {int} [fromIndex = 0] Index to start the search
* @returns {Number}
* @throws InvalidArgumentError
*/
showdown.helper.regexIndexOf = function (str, regex, fromIndex) {
'use strict';
if (!showdown.helper.isString(str)) {
throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
}
if (regex instanceof RegExp === false) {
throw 'InvalidArgumentError: second parameter of showdown.helper.regexIndexOf function must be an instance of RegExp';
}
var indexOf = str.substring(fromIndex || 0).search(regex);
return (indexOf >= 0) ? (indexOf + (fromIndex || 0)) : indexOf;
};
/**
* Splits the passed string object at the defined index, and returns an array composed of the two substrings
* @param {string} str string to split
* @param {int} index index to split string at
* @returns {[string,string]}
* @throws InvalidArgumentError
*/
showdown.helper.splitAtIndex = function (str, index) {
'use strict';
if (!showdown.helper.isString(str)) {
throw 'InvalidArgumentError: first parameter of showdown.helper.regexIndexOf function must be a string';
}
return [str.substring(0, index), str.substring(index)];
};
/**
* Obfuscate an e-mail address through the use of Character Entities,
* transforming ASCII characters into their equivalent decimal or hex entities.
*
* Since it has a random component, subsequent calls to this function produce different results
*
* @param {string} mail
* @returns {string}
*/
showdown.helper.encodeEmailAddress = function (mail) {
'use strict';
var encode = [
function (ch) {
return '&#' + ch.charCodeAt(0) + ';';
},
function (ch) {
return '&#x' + ch.charCodeAt(0).toString(16) + ';';
},
function (ch) {
return ch;
}
];
mail = mail.replace(/./g, function (ch) {
if (ch === '@') {
// this *must* be encoded. I insist.
ch = encode[Math.floor(Math.random() * 2)](ch);
} else {
var r = Math.random();
// roughly 10% raw, 45% hex, 45% dec
ch = (
r > 0.9 ? encode[2](ch) : r > 0.45 ? encode[1](ch) : encode[0](ch)
);
}
return ch;
});
return mail;
};
/**
*
* @param str
* @param targetLength
* @param padString
* @returns {string}
*/
showdown.helper.padEnd = function padEnd (str, targetLength, padString) {
'use strict';
/*jshint bitwise: false*/
// eslint-disable-next-line space-infix-ops
targetLength = targetLength>>0; //floor if number or convert non-number to 0;
/*jshint bitwise: true*/
padString = String(padString || ' ');
if (str.length > targetLength) {
return String(str);
} else {
targetLength = targetLength - str.length;
if (targetLength > padString.length) {
padString += padString.repeat(targetLength / padString.length); //append to original to ensure we are longer than needed
}
return String(str) + padString.slice(0,targetLength);
}
};
/**
* POLYFILLS
*/
// use this instead of builtin is undefined for IE8 compatibility
if (typeof(console) === 'undefined') {
console = {
warn: function (msg) {
'use strict';
alert(msg);
},
log: function (msg) {
'use strict';
alert(msg);
},
error: function (msg) {
'use strict';
throw msg;
}
};
}
/**
* Common regexes.
* We declare some common regexes to improve performance
*/
showdown.helper.regexes = {
asteriskDashAndColon: /([*_:~])/g
};
/**
* EMOJIS LIST
*/
showdown.helper.emojis = {
'+1':'\ud83d\udc4d',
'-1':'\ud83d\udc4e',
'100':'\ud83d\udcaf',
'1234':'\ud83d\udd22',
'1st_place_medal':'\ud83e\udd47',
'2nd_place_medal':'\ud83e\udd48',
'3rd_place_medal':'\ud83e\udd49',
'8ball':'\ud83c\udfb1',
'a':'\ud83c\udd70\ufe0f',
'ab':'\ud83c\udd8e',
'abc':'\ud83d\udd24',
'abcd':'\ud83d\udd21',
'accept':'\ud83c\ude51',
'aerial_tramway':'\ud83d\udea1',
'airplane':'\u2708\ufe0f',
'alarm_clock':'\u23f0',
'alembic':'\u2697\ufe0f',
'alien':'\ud83d\udc7d',
'ambulance':'\ud83d\ude91',
'amphora':'\ud83c\udffa',
'anchor':'\u2693\ufe0f',
'angel':'\ud83d\udc7c',
'anger':'\ud83d\udca2',
'angry':'\ud83d\ude20',
'anguished':'\ud83d\ude27',
'ant':'\ud83d\udc1c',
'apple':'\ud83c\udf4e',
'aquarius':'\u2652\ufe0f',
'aries':'\u2648\ufe0f',
'arrow_backward':'\u25c0\ufe0f',
'arrow_double_down':'\u23ec',
'arrow_double_up':'\u23eb',
'arrow_down':'\u2b07\ufe0f',
'arrow_down_small':'\ud83d\udd3d',
'arrow_forward':'\u25b6\ufe0f',
'arrow_heading_down':'\u2935\ufe0f',
'arrow_heading_up':'\u2934\ufe0f',
'arrow_left':'\u2b05\ufe0f',
'arrow_lower_left':'\u2199\ufe0f',
'arrow_lower_right':'\u2198\ufe0f',
'arrow_right':'\u27a1\ufe0f',
'arrow_right_hook':'\u21aa\ufe0f',
'arrow_up':'\u2b06\ufe0f',
'arrow_up_down':'\u2195\ufe0f',
'arrow_up_small':'\ud83d\udd3c',
'arrow_upper_left':'\u2196\ufe0f',
'arrow_upper_right':'\u2197\ufe0f',
'arrows_clockwise':'\ud83d\udd03',
'arrows_counterclockwise':'\ud83d\udd04',
'art':'\ud83c\udfa8',
'articulated_lorry':'\ud83d\ude9b',
'artificial_satellite':'\ud83d\udef0',
'astonished':'\ud83d\ude32',
'athletic_shoe':'\ud83d\udc5f',
'atm':'\ud83c\udfe7',
'atom_symbol':'\u269b\ufe0f',
'avocado':'\ud83e\udd51',
'b':'\ud83c\udd71\ufe0f',
'baby':'\ud83d\udc76',
'baby_bottle':'\ud83c\udf7c',
'baby_chick':'\ud83d\udc24',
'baby_symbol':'\ud83d\udebc',
'back':'\ud83d\udd19',
'bacon':'\ud83e\udd53',
'badminton':'\ud83c\udff8',
'baggage_claim':'\ud83d\udec4',
'baguette_bread':'\ud83e\udd56',
'balance_scale':'\u2696\ufe0f',
'balloon':'\ud83c\udf88',
'ballot_box':'\ud83d\uddf3',
'ballot_box_with_check':'\u2611\ufe0f',
'bamboo':'\ud83c\udf8d',
'banana':'\ud83c\udf4c',
'bangbang':'\u203c\ufe0f',
'bank':'\ud83c\udfe6',
'bar_chart':'\ud83d\udcca',
'barber':'\ud83d\udc88',
'baseball':'\u26be\ufe0f',
'basketball':'\ud83c\udfc0',
'basketball_man':'\u26f9\ufe0f',
'basketball_woman':'\u26f9\ufe0f&zwj;\u2640\ufe0f',
'bat':'\ud83e\udd87',
'bath':'\ud83d\udec0',
'bathtub':'\ud83d\udec1',
'battery':'\ud83d\udd0b',
'beach_umbrella':'\ud83c\udfd6',
'bear':'\ud83d\udc3b',
'bed':'\ud83d\udecf',
'bee':'\ud83d\udc1d',
'beer':'\ud83c\udf7a',
'beers':'\ud83c\udf7b',
'beetle':'\ud83d\udc1e',
'beginner':'\ud83d\udd30',
'bell':'\ud83d\udd14',
'bellhop_bell':'\ud83d\udece',
'bento':'\ud83c\udf71',
'biking_man':'\ud83d\udeb4',
'bike':'\ud83d\udeb2',
'biking_woman':'\ud83d\udeb4&zwj;\u2640\ufe0f',
'bikini':'\ud83d\udc59',
'biohazard':'\u2623\ufe0f',
'bird':'\ud83d\udc26',
'birthday':'\ud83c\udf82',
'black_circle':'\u26ab\ufe0f',
'black_flag':'\ud83c\udff4',
'black_heart':'\ud83d\udda4',
'black_joker':'\ud83c\udccf',
'black_large_square':'\u2b1b\ufe0f',
'black_medium_small_square':'\u25fe\ufe0f',
'black_medium_square':'\u25fc\ufe0f',
'black_nib':'\u2712\ufe0f',
'black_small_square':'\u25aa\ufe0f',
'black_square_button':'\ud83d\udd32',
'blonde_man':'\ud83d\udc71',
'blonde_woman':'\ud83d\udc71&zwj;\u2640\ufe0f',
'blossom':'\ud83c\udf3c',
'blowfish':'\ud83d\udc21',
'blue_book':'\ud83d\udcd8',
'blue_car':'\ud83d\ude99',
'blue_heart':'\ud83d\udc99',
'blush':'\ud83d\ude0a',
'boar':'\ud83d\udc17',
'boat':'\u26f5\ufe0f',
'bomb':'\ud83d\udca3',
'book':'\ud83d\udcd6',
'bookmark':'\ud83d\udd16',
'bookmark_tabs':'\ud83d\udcd1',
'books':'\ud83d\udcda',
'boom':'\ud83d\udca5',
'boot':'\ud83d\udc62',
'bouquet':'\ud83d\udc90',
'bowing_man':'\ud83d\ude47',
'bow_and_arrow':'\ud83c\udff9',
'bowing_woman':'\ud83d\ude47&zwj;\u2640\ufe0f',
'bowling':'\ud83c\udfb3',
'boxing_glove':'\ud83e\udd4a',
'boy':'\ud83d\udc66',
'bread':'\ud83c\udf5e',
'bride_with_veil':'\ud83d\udc70',
'bridge_at_night':'\ud83c\udf09',
'briefcase':'\ud83d\udcbc',
'broken_heart':'\ud83d\udc94',
'bug':'\ud83d\udc1b',
'building_construction':'\ud83c\udfd7',
'bulb':'\ud83d\udca1',
'bullettrain_front':'\ud83d\ude85',
'bullettrain_side':'\ud83d\ude84',
'burrito':'\ud83c\udf2f',
'bus':'\ud83d\ude8c',
'business_suit_levitating':'\ud83d\udd74',
'busstop':'\ud83d\ude8f',
'bust_in_silhouette':'\ud83d\udc64',
'busts_in_silhouette':'\ud83d\udc65',
'butterfly':'\ud83e\udd8b',
'cactus':'\ud83c\udf35',
'cake':'\ud83c\udf70',
'calendar':'\ud83d\udcc6',
'call_me_hand':'\ud83e\udd19',
'calling':'\ud83d\udcf2',
'camel':'\ud83d\udc2b',
'camera':'\ud83d\udcf7',
'camera_flash':'\ud83d\udcf8',
'camping':'\ud83c\udfd5',
'cancer':'\u264b\ufe0f',
'candle':'\ud83d\udd6f',
'candy':'\ud83c\udf6c',
'canoe':'\ud83d\udef6',
'capital_abcd':'\ud83d\udd20',
'capricorn':'\u2651\ufe0f',
'car':'\ud83d\ude97',
'card_file_box':'\ud83d\uddc3',
'card_index':'\ud83d\udcc7',
'card_index_dividers':'\ud83d\uddc2',
'carousel_horse':'\ud83c\udfa0',
'carrot':'\ud83e\udd55',
'cat':'\ud83d\udc31',
'cat2':'\ud83d\udc08',
'cd':'\ud83d\udcbf',
'chains':'\u26d3',
'champagne':'\ud83c\udf7e',
'chart':'\ud83d\udcb9',
'chart_with_downwards_trend':'\ud83d\udcc9',
'chart_with_upwards_trend':'\ud83d\udcc8',
'checkered_flag':'\ud83c\udfc1',
'cheese':'\ud83e\uddc0',
'cherries':'\ud83c\udf52',
'cherry_blossom':'\ud83c\udf38',
'chestnut':'\ud83c\udf30',
'chicken':'\ud83d\udc14',
'children_crossing':'\ud83d\udeb8',
'chipmunk':'\ud83d\udc3f',
'chocolate_bar':'\ud83c\udf6b',
'christmas_tree':'\ud83c\udf84',
'church':'\u26ea\ufe0f',
'cinema':'\ud83c\udfa6',
'circus_tent':'\ud83c\udfaa',
'city_sunrise':'\ud83c\udf07',
'city_sunset':'\ud83c\udf06',
'cityscape':'\ud83c\udfd9',
'cl':'\ud83c\udd91',
'clamp':'\ud83d\udddc',
'clap':'\ud83d\udc4f',
'clapper':'\ud83c\udfac',
'classical_building':'\ud83c\udfdb',
'clinking_glasses':'\ud83e\udd42',
'clipboard':'\ud83d\udccb',
'clock1':'\ud83d\udd50',
'clock10':'\ud83d\udd59',
'clock1030':'\ud83d\udd65',
'clock11':'\ud83d\udd5a',
'clock1130':'\ud83d\udd66',
'clock12':'\ud83d\udd5b',
'clock1230':'\ud83d\udd67',
'clock130':'\ud83d\udd5c',
'clock2':'\ud83d\udd51',
'clock230':'\ud83d\udd5d',
'clock3':'\ud83d\udd52',
'clock330':'\ud83d\udd5e',
'clock4':'\ud83d\udd53',
'clock430':'\ud83d\udd5f',
'clock5':'\ud83d\udd54',
'clock530':'\ud83d\udd60',
'clock6':'\ud83d\udd55',
'clock630':'\ud83d\udd61',
'clock7':'\ud83d\udd56',
'clock730':'\ud83d\udd62',
'clock8':'\ud83d\udd57',
'clock830':'\ud83d\udd63',
'clock9':'\ud83d\udd58',
'clock930':'\ud83d\udd64',
'closed_book':'\ud83d\udcd5',
'closed_lock_with_key':'\ud83d\udd10',
'closed_umbrella':'\ud83c\udf02',
'cloud':'\u2601\ufe0f',
'cloud_with_lightning':'\ud83c\udf29',
'cloud_with_lightning_and_rain':'\u26c8',
'cloud_with_rain':'\ud83c\udf27',
'cloud_with_snow':'\ud83c\udf28',
'clown_face':'\ud83e\udd21',
'clubs':'\u2663\ufe0f',
'cocktail':'\ud83c\udf78',
'coffee':'\u2615\ufe0f',
'coffin':'\u26b0\ufe0f',
'cold_sweat':'\ud83d\ude30',
'comet':'\u2604\ufe0f',
'computer':'\ud83d\udcbb',
'computer_mouse':'\ud83d\uddb1',
'confetti_ball':'\ud83c\udf8a',
'confounded':'\ud83d\ude16',
'confused':'\ud83d\ude15',
'congratulations':'\u3297\ufe0f',
'construction':'\ud83d\udea7',
'construction_worker_man':'\ud83d\udc77',
'construction_worker_woman':'\ud83d\udc77&zwj;\u2640\ufe0f',
'control_knobs':'\ud83c\udf9b',
'convenience_store':'\ud83c\udfea',
'cookie':'\ud83c\udf6a',
'cool':'\ud83c\udd92',
'policeman':'\ud83d\udc6e',
'copyright':'\u00a9\ufe0f',
'corn':'\ud83c\udf3d',
'couch_and_lamp':'\ud83d\udecb',
'couple':'\ud83d\udc6b',
'couple_with_heart_woman_man':'\ud83d\udc91',
'couple_with_heart_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc68',
'couple_with_heart_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc69',
'couplekiss_man_man':'\ud83d\udc68&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc68',
'couplekiss_man_woman':'\ud83d\udc8f',
'couplekiss_woman_woman':'\ud83d\udc69&zwj;\u2764\ufe0f&zwj;\ud83d\udc8b&zwj;\ud83d\udc69',
'cow':'\ud83d\udc2e',
'cow2':'\ud83d\udc04',
'cowboy_hat_face':'\ud83e\udd20',
'crab':'\ud83e\udd80',
'crayon':'\ud83d\udd8d',
'credit_card':'\ud83d\udcb3',
'crescent_moon':'\ud83c\udf19',
'cricket':'\ud83c\udfcf',
'crocodile':'\ud83d\udc0a',
'croissant':'\ud83e\udd50',
'crossed_fingers':'\ud83e\udd1e',
'crossed_flags':'\ud83c\udf8c',
'crossed_swords':'\u2694\ufe0f',
'crown':'\ud83d\udc51',
'cry':'\ud83d\ude22',
'crying_cat_face':'\ud83d\ude3f',
'crystal_ball':'\ud83d\udd2e',
'cucumber':'\ud83e\udd52',
'cupid':'\ud83d\udc98',
'curly_loop':'\u27b0',
'currency_exchange':'\ud83d\udcb1',
'curry':'\ud83c\udf5b',
'custard':'\ud83c\udf6e',
'customs':'\ud83d\udec3',
'cyclone':'\ud83c\udf00',
'dagger':'\ud83d\udde1',
'dancer':'\ud83d\udc83',
'dancing_women':'\ud83d\udc6f',
'dancing_men':'\ud83d\udc6f&zwj;\u2642\ufe0f',
'dango':'\ud83c\udf61',
'dark_sunglasses':'\ud83d\udd76',
'dart':'\ud83c\udfaf',
'dash':'\ud83d\udca8',
'date':'\ud83d\udcc5',
'deciduous_tree':'\ud83c\udf33',
'deer':'\ud83e\udd8c',
'department_store':'\ud83c\udfec',
'derelict_house':'\ud83c\udfda',
'desert':'\ud83c\udfdc',
'desert_island':'\ud83c\udfdd',
'desktop_computer':'\ud83d\udda5',
'male_detective':'\ud83d\udd75\ufe0f',
'diamond_shape_with_a_dot_inside':'\ud83d\udca0',
'diamonds':'\u2666\ufe0f',
'disappointed':'\ud83d\ude1e',
'disappointed_relieved':'\ud83d\ude25',
'dizzy':'\ud83d\udcab',
'dizzy_face':'\ud83d\ude35',
'do_not_litter':'\ud83d\udeaf',
'dog':'\ud83d\udc36',
'dog2':'\ud83d\udc15',
'dollar':'\ud83d\udcb5',
'dolls':'\ud83c\udf8e',
'dolphin':'\ud83d\udc2c',
'door':'\ud83d\udeaa',
'doughnut':'\ud83c\udf69',
'dove':'\ud83d\udd4a',
'dragon':'\ud83d\udc09',
'dragon_face':'\ud83d\udc32',
'dress':'\ud83d\udc57',
'dromedary_camel':'\ud83d\udc2a',
'drooling_face':'\ud83e\udd24',
'droplet':'\ud83d\udca7',
'drum':'\ud83e\udd41',
'duck':'\ud83e\udd86',
'dvd':'\ud83d\udcc0',
'e-mail':'\ud83d\udce7',
'eagle':'\ud83e\udd85',
'ear':'\ud83d\udc42',
'ear_of_rice':'\ud83c\udf3e',
'earth_africa':'\ud83c\udf0d',
'earth_americas':'\ud83c\udf0e',
'earth_asia':'\ud83c\udf0f',
'egg':'\ud83e\udd5a',
'eggplant':'\ud83c\udf46',
'eight_pointed_black_star':'\u2734\ufe0f',
'eight_spoked_asterisk':'\u2733\ufe0f',
'electric_plug':'\ud83d\udd0c',
'elephant':'\ud83d\udc18',
'email':'\u2709\ufe0f',
'end':'\ud83d\udd1a',
'envelope_with_arrow':'\ud83d\udce9',
'euro':'\ud83d\udcb6',
'european_castle':'\ud83c\udff0',
'european_post_office':'\ud83c\udfe4',
'evergreen_tree':'\ud83c\udf32',
'exclamation':'\u2757\ufe0f',
'expressionless':'\ud83d\ude11',
'eye':'\ud83d\udc41',
'eye_speech_bubble':'\ud83d\udc41&zwj;\ud83d\udde8',
'eyeglasses':'\ud83d\udc53',
'eyes':'\ud83d\udc40',
'face_with_head_bandage':'\ud83e\udd15',
'face_with_thermometer':'\ud83e\udd12',
'fist_oncoming':'\ud83d\udc4a',
'factory':'\ud83c\udfed',
'fallen_leaf':'\ud83c\udf42',
'family_man_woman_boy':'\ud83d\udc6a',
'family_man_boy':'\ud83d\udc68&zwj;\ud83d\udc66',
'family_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
'family_man_girl':'\ud83d\udc68&zwj;\ud83d\udc67',
'family_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
'family_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
'family_man_man_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66',
'family_man_man_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
'family_man_man_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67',
'family_man_man_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
'family_man_man_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc68&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
'family_man_woman_boy_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
'family_man_woman_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67',
'family_man_woman_girl_boy':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
'family_man_woman_girl_girl':'\ud83d\udc68&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
'family_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc66',
'family_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
'family_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc67',
'family_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
'family_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
'family_woman_woman_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66',
'family_woman_woman_boy_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc66&zwj;\ud83d\udc66',
'family_woman_woman_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67',
'family_woman_woman_girl_boy':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc66',
'family_woman_woman_girl_girl':'\ud83d\udc69&zwj;\ud83d\udc69&zwj;\ud83d\udc67&zwj;\ud83d\udc67',
'fast_forward':'\u23e9',
'fax':'\ud83d\udce0',
'fearful':'\ud83d\ude28',
'feet':'\ud83d\udc3e',
'female_detective':'\ud83d\udd75\ufe0f&zwj;\u2640\ufe0f',
'ferris_wheel':'\ud83c\udfa1',
'ferry':'\u26f4',
'field_hockey':'\ud83c\udfd1',
'file_cabinet':'\ud83d\uddc4',
'file_folder':'\ud83d\udcc1',
'film_projector':'\ud83d\udcfd',
'film_strip':'\ud83c\udf9e',
'fire':'\ud83d\udd25',
'fire_engine':'\ud83d\ude92',
'fireworks':'\ud83c\udf86',
'first_quarter_moon':'\ud83c\udf13',
'first_quarter_moon_with_face':'\ud83c\udf1b',
'fish':'\ud83d\udc1f',
'fish_cake':'\ud83c\udf65',
'fishing_pole_and_fish':'\ud83c\udfa3',
'fist_raised':'\u270a',
'fist_left':'\ud83e\udd1b',
'fist_right':'\ud83e\udd1c',
'flags':'\ud83c\udf8f',
'flashlight':'\ud83d\udd26',
'fleur_de_lis':'\u269c\ufe0f',
'flight_arrival':'\ud83d\udeec',
'flight_departure':'\ud83d\udeeb',
'floppy_disk':'\ud83d\udcbe',
'flower_playing_cards':'\ud83c\udfb4',
'flushed':'\ud83d\ude33',
'fog':'\ud83c\udf2b',
'foggy':'\ud83c\udf01',
'football':'\ud83c\udfc8',
'footprints':'\ud83d\udc63',
'fork_and_knife':'\ud83c\udf74',
'fountain':'\u26f2\ufe0f',
'fountain_pen':'\ud83d\udd8b',
'four_leaf_clover':'\ud83c\udf40',
'fox_face':'\ud83e\udd8a',
'framed_picture':'\ud83d\uddbc',
'free':'\ud83c\udd93',
'fried_egg':'\ud83c\udf73',
'fried_shrimp':'\ud83c\udf64',
'fries':'\ud83c\udf5f',
'frog':'\ud83d\udc38',
'frowning':'\ud83d\ude26',
'frowning_face':'\u2639\ufe0f',
'frowning_man':'\ud83d\ude4d&zwj;\u2642\ufe0f',
'frowning_woman':'\ud83d\ude4d',
'middle_finger':'\ud83d\udd95',
'fuelpump':'\u26fd\ufe0f',
'full_moon':'\ud83c\udf15',
'full_moon_with_face':'\ud83c\udf1d',
'funeral_urn':'\u26b1\ufe0f',
'game_die':'\ud83c\udfb2',
'gear':'\u2699\ufe0f',
'gem':'\ud83d\udc8e',
'gemini':'\u264a\ufe0f',
'ghost':'\ud83d\udc7b',
'gift':'\ud83c\udf81',
'gift_heart':'\ud83d\udc9d',
'girl':'\ud83d\udc67',
'globe_with_meridians':'\ud83c\udf10',
'goal_net':'\ud83e\udd45',
'goat':'\ud83d\udc10',
'golf':'\u26f3\ufe0f',
'golfing_man':'\ud83c\udfcc\ufe0f',
'golfing_woman':'\ud83c\udfcc\ufe0f&zwj;\u2640\ufe0f',
'gorilla':'\ud83e\udd8d',
'grapes':'\ud83c\udf47',
'green_apple':'\ud83c\udf4f',
'green_book':'\ud83d\udcd7',
'green_heart':'\ud83d\udc9a',
'green_salad':'\ud83e\udd57',
'grey_exclamation':'\u2755',
'grey_question':'\u2754',
'grimacing':'\ud83d\ude2c',
'grin':'\ud83d\ude01',
'grinning':'\ud83d\ude00',
'guardsman':'\ud83d\udc82',
'guardswoman':'\ud83d\udc82&zwj;\u2640\ufe0f',
'guitar':'\ud83c\udfb8',
'gun':'\ud83d\udd2b',
'haircut_woman':'\ud83d\udc87',
'haircut_man':'\ud83d\udc87&zwj;\u2642\ufe0f',
'hamburger':'\ud83c\udf54',
'hammer':'\ud83d\udd28',
'hammer_and_pick':'\u2692',
'hammer_and_wrench':'\ud83d\udee0',
'hamster':'\ud83d\udc39',
'hand':'\u270b',
'handbag':'\ud83d\udc5c',
'handshake':'\ud83e\udd1d',
'hankey':'\ud83d\udca9',
'hatched_chick':'\ud83d\udc25',
'hatching_chick':'\ud83d\udc23',
'headphones':'\ud83c\udfa7',
'hear_no_evil':'\ud83d\ude49',
'heart':'\u2764\ufe0f',
'heart_decoration':'\ud83d\udc9f',
'heart_eyes':'\ud83d\ude0d',
'heart_eyes_cat':'\ud83d\ude3b',
'heartbeat':'\ud83d\udc93',
'heartpulse':'\ud83d\udc97',
'hearts':'\u2665\ufe0f',
'heavy_check_mark':'\u2714\ufe0f',
'heavy_division_sign':'\u2797',
'heavy_dollar_sign':'\ud83d\udcb2',
'heavy_heart_exclamation':'\u2763\ufe0f',
'heavy_minus_sign':'\u2796',
'heavy_multiplication_x':'\u2716\ufe0f',
'heavy_plus_sign':'\u2795',
'helicopter':'\ud83d\ude81',
'herb':'\ud83c\udf3f',
'hibiscus':'\ud83c\udf3a',
'high_brightness':'\ud83d\udd06',
'high_heel':'\ud83d\udc60',
'hocho':'\ud83d\udd2a',
'hole':'\ud83d\udd73',
'honey_pot':'\ud83c\udf6f',
'horse':'\ud83d\udc34',
'horse_racing':'\ud83c\udfc7',
'hospital':'\ud83c\udfe5',
'hot_pepper':'\ud83c\udf36',
'hotdog':'\ud83c\udf2d',
'hotel':'\ud83c\udfe8',
'hotsprings':'\u2668\ufe0f',
'hourglass':'\u231b\ufe0f',
'hourglass_flowing_sand':'\u23f3',
'house':'\ud83c\udfe0',
'house_with_garden':'\ud83c\udfe1',
'houses':'\ud83c\udfd8',
'hugs':'\ud83e\udd17',
'hushed':'\ud83d\ude2f',
'ice_cream':'\ud83c\udf68',
'ice_hockey':'\ud83c\udfd2',
'ice_skate':'\u26f8',
'icecream':'\ud83c\udf66',
'id':'\ud83c\udd94',
'ideograph_advantage':'\ud83c\ude50',
'imp':'\ud83d\udc7f',
'inbox_tray':'\ud83d\udce5',
'incoming_envelope':'\ud83d\udce8',
'tipping_hand_woman':'\ud83d\udc81',
'information_source':'\u2139\ufe0f',
'innocent':'\ud83d\ude07',
'interrobang':'\u2049\ufe0f',
'iphone':'\ud83d\udcf1',
'izakaya_lantern':'\ud83c\udfee',
'jack_o_lantern':'\ud83c\udf83',
'japan':'\ud83d\uddfe',
'japanese_castle':'\ud83c\udfef',
'japanese_goblin':'\ud83d\udc7a',
'japanese_ogre':'\ud83d\udc79',
'jeans':'\ud83d\udc56',
'joy':'\ud83d\ude02',
'joy_cat':'\ud83d\ude39',
'joystick':'\ud83d\udd79',
'kaaba':'\ud83d\udd4b',
'key':'\ud83d\udd11',
'keyboard':'\u2328\ufe0f',
'keycap_ten':'\ud83d\udd1f',
'kick_scooter':'\ud83d\udef4',
'kimono':'\ud83d\udc58',
'kiss':'\ud83d\udc8b',
'kissing':'\ud83d\ude17',
'kissing_cat':'\ud83d\ude3d',
'kissing_closed_eyes':'\ud83d\ude1a',
'kissing_heart':'\ud83d\ude18',
'kissing_smiling_eyes':'\ud83d\ude19',
'kiwi_fruit':'\ud83e\udd5d',
'koala':'\ud83d\udc28',
'koko':'\ud83c\ude01',
'label':'\ud83c\udff7',
'large_blue_circle':'\ud83d\udd35',
'large_blue_diamond':'\ud83d\udd37',
'large_orange_diamond':'\ud83d\udd36',
'last_quarter_moon':'\ud83c\udf17',
'last_quarter_moon_with_face':'\ud83c\udf1c',
'latin_cross':'\u271d\ufe0f',
'laughing':'\ud83d\ude06',
'leaves':'\ud83c\udf43',
'ledger':'\ud83d\udcd2',
'left_luggage':'\ud83d\udec5',
'left_right_arrow':'\u2194\ufe0f',
'leftwards_arrow_with_hook':'\u21a9\ufe0f',
'lemon':'\ud83c\udf4b',
'leo':'\u264c\ufe0f',
'leopard':'\ud83d\udc06',
'level_slider':'\ud83c\udf9a',
'libra':'\u264e\ufe0f',
'light_rail':'\ud83d\ude88',
'link':'\ud83d\udd17',
'lion':'\ud83e\udd81',
'lips':'\ud83d\udc44',
'lipstick':'\ud83d\udc84',
'lizard':'\ud83e\udd8e',
'lock':'\ud83d\udd12',
'lock_with_ink_pen':'\ud83d\udd0f',
'lollipop':'\ud83c\udf6d',
'loop':'\u27bf',
'loud_sound':'\ud83d\udd0a',
'loudspeaker':'\ud83d\udce2',
'love_hotel':'\ud83c\udfe9',
'love_letter':'\ud83d\udc8c',
'low_brightness':'\ud83d\udd05',
'lying_face':'\ud83e\udd25',
'm':'\u24c2\ufe0f',
'mag':'\ud83d\udd0d',
'mag_right':'\ud83d\udd0e',
'mahjong':'\ud83c\udc04\ufe0f',
'mailbox':'\ud83d\udceb',
'mailbox_closed':'\ud83d\udcea',
'mailbox_with_mail':'\ud83d\udcec',
'mailbox_with_no_mail':'\ud83d\udced',
'man':'\ud83d\udc68',
'man_artist':'\ud83d\udc68&zwj;\ud83c\udfa8',
'man_astronaut':'\ud83d\udc68&zwj;\ud83d\ude80',
'man_cartwheeling':'\ud83e\udd38&zwj;\u2642\ufe0f',
'man_cook':'\ud83d\udc68&zwj;\ud83c\udf73',
'man_dancing':'\ud83d\udd7a',
'man_facepalming':'\ud83e\udd26&zwj;\u2642\ufe0f',
'man_factory_worker':'\ud83d\udc68&zwj;\ud83c\udfed',
'man_farmer':'\ud83d\udc68&zwj;\ud83c\udf3e',
'man_firefighter':'\ud83d\udc68&zwj;\ud83d\ude92',
'man_health_worker':'\ud83d\udc68&zwj;\u2695\ufe0f',
'man_in_tuxedo':'\ud83e\udd35',
'man_judge':'\ud83d\udc68&zwj;\u2696\ufe0f',
'man_juggling':'\ud83e\udd39&zwj;\u2642\ufe0f',
'man_mechanic':'\ud83d\udc68&zwj;\ud83d\udd27',
'man_office_worker':'\ud83d\udc68&zwj;\ud83d\udcbc',
'man_pilot':'\ud83d\udc68&zwj;\u2708\ufe0f',
'man_playing_handball':'\ud83e\udd3e&zwj;\u2642\ufe0f',
'man_playing_water_polo':'\ud83e\udd3d&zwj;\u2642\ufe0f',
'man_scientist':'\ud83d\udc68&zwj;\ud83d\udd2c',
'man_shrugging':'\ud83e\udd37&zwj;\u2642\ufe0f',
'man_singer':'\ud83d\udc68&zwj;\ud83c\udfa4',
'man_student':'\ud83d\udc68&zwj;\ud83c\udf93',
'man_teacher':'\ud83d\udc68&zwj;\ud83c\udfeb',
'man_technologist':'\ud83d\udc68&zwj;\ud83d\udcbb',
'man_with_gua_pi_mao':'\ud83d\udc72',
'man_with_turban':'\ud83d\udc73',
'tangerine':'\ud83c\udf4a',
'mans_shoe':'\ud83d\udc5e',
'mantelpiece_clock':'\ud83d\udd70',
'maple_leaf':'\ud83c\udf41',
'martial_arts_uniform':'\ud83e\udd4b',
'mask':'\ud83d\ude37',
'massage_woman':'\ud83d\udc86',
'massage_man':'\ud83d\udc86&zwj;\u2642\ufe0f',
'meat_on_bone':'\ud83c\udf56',
'medal_military':'\ud83c\udf96',
'medal_sports':'\ud83c\udfc5',
'mega':'\ud83d\udce3',
'melon':'\ud83c\udf48',
'memo':'\ud83d\udcdd',
'men_wrestling':'\ud83e\udd3c&zwj;\u2642\ufe0f',
'menorah':'\ud83d\udd4e',
'mens':'\ud83d\udeb9',
'metal':'\ud83e\udd18',
'metro':'\ud83d\ude87',
'microphone':'\ud83c\udfa4',
'microscope':'\ud83d\udd2c',
'milk_glass':'\ud83e\udd5b',
'milky_way':'\ud83c\udf0c',
'minibus':'\ud83d\ude90',
'minidisc':'\ud83d\udcbd',
'mobile_phone_off':'\ud83d\udcf4',
'money_mouth_face':'\ud83e\udd11',
'money_with_wings':'\ud83d\udcb8',
'moneybag':'\ud83d\udcb0',
'monkey':'\ud83d\udc12',
'monkey_face':'\ud83d\udc35',
'monorail':'\ud83d\ude9d',
'moon':'\ud83c\udf14',
'mortar_board':'\ud83c\udf93',
'mosque':'\ud83d\udd4c',
'motor_boat':'\ud83d\udee5',
'motor_scooter':'\ud83d\udef5',
'motorcycle':'\ud83c\udfcd',
'motorway':'\ud83d\udee3',
'mount_fuji':'\ud83d\uddfb',
'mountain':'\u26f0',
'mountain_biking_man':'\ud83d\udeb5',
'mountain_biking_woman':'\ud83d\udeb5&zwj;\u2640\ufe0f',
'mountain_cableway':'\ud83d\udea0',
'mountain_railway':'\ud83d\ude9e',
'mountain_snow':'\ud83c\udfd4',
'mouse':'\ud83d\udc2d',
'mouse2':'\ud83d\udc01',
'movie_camera':'\ud83c\udfa5',
'moyai':'\ud83d\uddff',
'mrs_claus':'\ud83e\udd36',
'muscle':'\ud83d\udcaa',
'mushroom':'\ud83c\udf44',
'musical_keyboard':'\ud83c\udfb9',
'musical_note':'\ud83c\udfb5',
'musical_score':'\ud83c\udfbc',
'mute':'\ud83d\udd07',
'nail_care':'\ud83d\udc85',
'name_badge':'\ud83d\udcdb',
'national_park':'\ud83c\udfde',
'nauseated_face':'\ud83e\udd22',
'necktie':'\ud83d\udc54',
'negative_squared_cross_mark':'\u274e',
'nerd_face':'\ud83e\udd13',
'neutral_face':'\ud83d\ude10',
'new':'\ud83c\udd95',
'new_moon':'\ud83c\udf11',
'new_moon_with_face':'\ud83c\udf1a',
'newspaper':'\ud83d\udcf0',
'newspaper_roll':'\ud83d\uddde',
'next_track_button':'\u23ed',
'ng':'\ud83c\udd96',
'no_good_man':'\ud83d\ude45&zwj;\u2642\ufe0f',
'no_good_woman':'\ud83d\ude45',
'night_with_stars':'\ud83c\udf03',
'no_bell':'\ud83d\udd15',
'no_bicycles':'\ud83d\udeb3',
'no_entry':'\u26d4\ufe0f',
'no_entry_sign':'\ud83d\udeab',
'no_mobile_phones':'\ud83d\udcf5',
'no_mouth':'\ud83d\ude36',
'no_pedestrians':'\ud83d\udeb7',
'no_smoking':'\ud83d\udead',
'non-potable_water':'\ud83d\udeb1',
'nose':'\ud83d\udc43',
'notebook':'\ud83d\udcd3',
'notebook_with_decorative_cover':'\ud83d\udcd4',
'notes':'\ud83c\udfb6',
'nut_and_bolt':'\ud83d\udd29',
'o':'\u2b55\ufe0f',
'o2':'\ud83c\udd7e\ufe0f',
'ocean':'\ud83c\udf0a',
'octopus':'\ud83d\udc19',
'oden':'\ud83c\udf62',
'office':'\ud83c\udfe2',
'oil_drum':'\ud83d\udee2',
'ok':'\ud83c\udd97',
'ok_hand':'\ud83d\udc4c',
'ok_man':'\ud83d\ude46&zwj;\u2642\ufe0f',
'ok_woman':'\ud83d\ude46',
'old_key':'\ud83d\udddd',
'older_man':'\ud83d\udc74',
'older_woman':'\ud83d\udc75',
'om':'\ud83d\udd49',
'on':'\ud83d\udd1b',
'oncoming_automobile':'\ud83d\ude98',
'oncoming_bus':'\ud83d\ude8d',
'oncoming_police_car':'\ud83d\ude94',
'oncoming_taxi':'\ud83d\ude96',
'open_file_folder':'\ud83d\udcc2',
'open_hands':'\ud83d\udc50',
'open_mouth':'\ud83d\ude2e',
'open_umbrella':'\u2602\ufe0f',
'ophiuchus':'\u26ce',
'orange_book':'\ud83d\udcd9',
'orthodox_cross':'\u2626\ufe0f',
'outbox_tray':'\ud83d\udce4',
'owl':'\ud83e\udd89',
'ox':'\ud83d\udc02',
'package':'\ud83d\udce6',
'page_facing_up':'\ud83d\udcc4',
'page_with_curl':'\ud83d\udcc3',
'pager':'\ud83d\udcdf',
'paintbrush':'\ud83d\udd8c',
'palm_tree':'\ud83c\udf34',
'pancakes':'\ud83e\udd5e',
'panda_face':'\ud83d\udc3c',
'paperclip':'\ud83d\udcce',
'paperclips':'\ud83d\udd87',
'parasol_on_ground':'\u26f1',
'parking':'\ud83c\udd7f\ufe0f',
'part_alternation_mark':'\u303d\ufe0f',
'partly_sunny':'\u26c5\ufe0f',
'passenger_ship':'\ud83d\udef3',
'passport_control':'\ud83d\udec2',
'pause_button':'\u23f8',
'peace_symbol':'\u262e\ufe0f',
'peach':'\ud83c\udf51',
'peanuts':'\ud83e\udd5c',
'pear':'\ud83c\udf50',
'pen':'\ud83d\udd8a',
'pencil2':'\u270f\ufe0f',
'penguin':'\ud83d\udc27',
'pensive':'\ud83d\ude14',
'performing_arts':'\ud83c\udfad',
'persevere':'\ud83d\ude23',
'person_fencing':'\ud83e\udd3a',
'pouting_woman':'\ud83d\ude4e',
'phone':'\u260e\ufe0f',
'pick':'\u26cf',
'pig':'\ud83d\udc37',
'pig2':'\ud83d\udc16',
'pig_nose':'\ud83d\udc3d',
'pill':'\ud83d\udc8a',
'pineapple':'\ud83c\udf4d',
'ping_pong':'\ud83c\udfd3',
'pisces':'\u2653\ufe0f',
'pizza':'\ud83c\udf55',
'place_of_worship':'\ud83d\uded0',
'plate_with_cutlery':'\ud83c\udf7d',
'play_or_pause_button':'\u23ef',
'point_down':'\ud83d\udc47',
'point_left':'\ud83d\udc48',
'point_right':'\ud83d\udc49',
'point_up':'\u261d\ufe0f',
'point_up_2':'\ud83d\udc46',
'police_car':'\ud83d\ude93',
'policewoman':'\ud83d\udc6e&zwj;\u2640\ufe0f',
'poodle':'\ud83d\udc29',
'popcorn':'\ud83c\udf7f',
'post_office':'\ud83c\udfe3',
'postal_horn':'\ud83d\udcef',
'postbox':'\ud83d\udcee',
'potable_water':'\ud83d\udeb0',
'potato':'\ud83e\udd54',
'pouch':'\ud83d\udc5d',
'poultry_leg':'\ud83c\udf57',
'pound':'\ud83d\udcb7',
'rage':'\ud83d\ude21',
'pouting_cat':'\ud83d\ude3e',
'pouting_man':'\ud83d\ude4e&zwj;\u2642\ufe0f',
'pray':'\ud83d\ude4f',
'prayer_beads':'\ud83d\udcff',
'pregnant_woman':'\ud83e\udd30',
'previous_track_button':'\u23ee',
'prince':'\ud83e\udd34',
'princess':'\ud83d\udc78',
'printer':'\ud83d\udda8',
'purple_heart':'\ud83d\udc9c',
'purse':'\ud83d\udc5b',
'pushpin':'\ud83d\udccc',
'put_litter_in_its_place':'\ud83d\udeae',
'question':'\u2753',
'rabbit':'\ud83d\udc30',
'rabbit2':'\ud83d\udc07',
'racehorse':'\ud83d\udc0e',
'racing_car':'\ud83c\udfce',
'radio':'\ud83d\udcfb',
'radio_button':'\ud83d\udd18',
'radioactive':'\u2622\ufe0f',
'railway_car':'\ud83d\ude83',
'railway_track':'\ud83d\udee4',
'rainbow':'\ud83c\udf08',
'rainbow_flag':'\ud83c\udff3\ufe0f&zwj;\ud83c\udf08',
'raised_back_of_hand':'\ud83e\udd1a',
'raised_hand_with_fingers_splayed':'\ud83d\udd90',
'raised_hands':'\ud83d\ude4c',
'raising_hand_woman':'\ud83d\ude4b',
'raising_hand_man':'\ud83d\ude4b&zwj;\u2642\ufe0f',
'ram':'\ud83d\udc0f',
'ramen':'\ud83c\udf5c',
'rat':'\ud83d\udc00',
'record_button':'\u23fa',
'recycle':'\u267b\ufe0f',
'red_circle':'\ud83d\udd34',
'registered':'\u00ae\ufe0f',
'relaxed':'\u263a\ufe0f',
'relieved':'\ud83d\ude0c',
'reminder_ribbon':'\ud83c\udf97',
'repeat':'\ud83d\udd01',
'repeat_one':'\ud83d\udd02',
'rescue_worker_helmet':'\u26d1',
'restroom':'\ud83d\udebb',
'revolving_hearts':'\ud83d\udc9e',
'rewind':'\u23ea',
'rhinoceros':'\ud83e\udd8f',
'ribbon':'\ud83c\udf80',
'rice':'\ud83c\udf5a',
'rice_ball':'\ud83c\udf59',
'rice_cracker':'\ud83c\udf58',
'rice_scene':'\ud83c\udf91',
'right_anger_bubble':'\ud83d\uddef',
'ring':'\ud83d\udc8d',
'robot':'\ud83e\udd16',
'rocket':'\ud83d\ude80',
'rofl':'\ud83e\udd23',
'roll_eyes':'\ud83d\ude44',
'roller_coaster':'\ud83c\udfa2',
'rooster':'\ud83d\udc13',
'rose':'\ud83c\udf39',
'rosette':'\ud83c\udff5',
'rotating_light':'\ud83d\udea8',
'round_pushpin':'\ud83d\udccd',
'rowing_man':'\ud83d\udea3',
'rowing_woman':'\ud83d\udea3&zwj;\u2640\ufe0f',
'rugby_football':'\ud83c\udfc9',
'running_man':'\ud83c\udfc3',
'running_shirt_with_sash':'\ud83c\udfbd',
'running_woman':'\ud83c\udfc3&zwj;\u2640\ufe0f',
'sa':'\ud83c\ude02\ufe0f',
'sagittarius':'\u2650\ufe0f',
'sake':'\ud83c\udf76',
'sandal':'\ud83d\udc61',
'santa':'\ud83c\udf85',
'satellite':'\ud83d\udce1',
'saxophone':'\ud83c\udfb7',
'school':'\ud83c\udfeb',
'school_satchel':'\ud83c\udf92',
'scissors':'\u2702\ufe0f',
'scorpion':'\ud83e\udd82',
'scorpius':'\u264f\ufe0f',
'scream':'\ud83d\ude31',
'scream_cat':'\ud83d\ude40',
'scroll':'\ud83d\udcdc',
'seat':'\ud83d\udcba',
'secret':'\u3299\ufe0f',
'see_no_evil':'\ud83d\ude48',
'seedling':'\ud83c\udf31',
'selfie':'\ud83e\udd33',
'shallow_pan_of_food':'\ud83e\udd58',
'shamrock':'\u2618\ufe0f',
'shark':'\ud83e\udd88',
'shaved_ice':'\ud83c\udf67',
'sheep':'\ud83d\udc11',
'shell':'\ud83d\udc1a',
'shield':'\ud83d\udee1',
'shinto_shrine':'\u26e9',
'ship':'\ud83d\udea2',
'shirt':'\ud83d\udc55',
'shopping':'\ud83d\udecd',
'shopping_cart':'\ud83d\uded2',
'shower':'\ud83d\udebf',
'shrimp':'\ud83e\udd90',
'signal_strength':'\ud83d\udcf6',
'six_pointed_star':'\ud83d\udd2f',
'ski':'\ud83c\udfbf',
'skier':'\u26f7',
'skull':'\ud83d\udc80',
'skull_and_crossbones':'\u2620\ufe0f',
'sleeping':'\ud83d\ude34',
'sleeping_bed':'\ud83d\udecc',
'sleepy':'\ud83d\ude2a',
'slightly_frowning_face':'\ud83d\ude41',
'slightly_smiling_face':'\ud83d\ude42',
'slot_machine':'\ud83c\udfb0',
'small_airplane':'\ud83d\udee9',
'small_blue_diamond':'\ud83d\udd39',
'small_orange_diamond':'\ud83d\udd38',
'small_red_triangle':'\ud83d\udd3a',
'small_red_triangle_down':'\ud83d\udd3b',
'smile':'\ud83d\ude04',
'smile_cat':'\ud83d\ude38',
'smiley':'\ud83d\ude03',
'smiley_cat':'\ud83d\ude3a',
'smiling_imp':'\ud83d\ude08',
'smirk':'\ud83d\ude0f',
'smirk_cat':'\ud83d\ude3c',
'smoking':'\ud83d\udeac',
'snail':'\ud83d\udc0c',
'snake':'\ud83d\udc0d',
'sneezing_face':'\ud83e\udd27',
'snowboarder':'\ud83c\udfc2',
'snowflake':'\u2744\ufe0f',
'snowman':'\u26c4\ufe0f',
'snowman_with_snow':'\u2603\ufe0f',
'sob':'\ud83d\ude2d',
'soccer':'\u26bd\ufe0f',
'soon':'\ud83d\udd1c',
'sos':'\ud83c\udd98',
'sound':'\ud83d\udd09',
'space_invader':'\ud83d\udc7e',
'spades':'\u2660\ufe0f',
'spaghetti':'\ud83c\udf5d',
'sparkle':'\u2747\ufe0f',
'sparkler':'\ud83c\udf87',
'sparkles':'\u2728',
'sparkling_heart':'\ud83d\udc96',
'speak_no_evil':'\ud83d\ude4a',
'speaker':'\ud83d\udd08',
'speaking_head':'\ud83d\udde3',
'speech_balloon':'\ud83d\udcac',
'speedboat':'\ud83d\udea4',
'spider':'\ud83d\udd77',
'spider_web':'\ud83d\udd78',
'spiral_calendar':'\ud83d\uddd3',
'spiral_notepad':'\ud83d\uddd2',
'spoon':'\ud83e\udd44',
'squid':'\ud83e\udd91',
'stadium':'\ud83c\udfdf',
'star':'\u2b50\ufe0f',
'star2':'\ud83c\udf1f',
'star_and_crescent':'\u262a\ufe0f',
'star_of_david':'\u2721\ufe0f',
'stars':'\ud83c\udf20',
'station':'\ud83d\ude89',
'statue_of_liberty':'\ud83d\uddfd',
'steam_locomotive':'\ud83d\ude82',
'stew':'\ud83c\udf72',
'stop_button':'\u23f9',
'stop_sign':'\ud83d\uded1',
'stopwatch':'\u23f1',
'straight_ruler':'\ud83d\udccf',
'strawberry':'\ud83c\udf53',
'stuck_out_tongue':'\ud83d\ude1b',
'stuck_out_tongue_closed_eyes':'\ud83d\ude1d',
'stuck_out_tongue_winking_eye':'\ud83d\ude1c',
'studio_microphone':'\ud83c\udf99',
'stuffed_flatbread':'\ud83e\udd59',
'sun_behind_large_cloud':'\ud83c\udf25',
'sun_behind_rain_cloud':'\ud83c\udf26',
'sun_behind_small_cloud':'\ud83c\udf24',
'sun_with_face':'\ud83c\udf1e',
'sunflower':'\ud83c\udf3b',
'sunglasses':'\ud83d\ude0e',
'sunny':'\u2600\ufe0f',
'sunrise':'\ud83c\udf05',
'sunrise_over_mountains':'\ud83c\udf04',
'surfing_man':'\ud83c\udfc4',
'surfing_woman':'\ud83c\udfc4&zwj;\u2640\ufe0f',
'sushi':'\ud83c\udf63',
'suspension_railway':'\ud83d\ude9f',
'sweat':'\ud83d\ude13',
'sweat_drops':'\ud83d\udca6',
'sweat_smile':'\ud83d\ude05',
'sweet_potato':'\ud83c\udf60',
'swimming_man':'\ud83c\udfca',
'swimming_woman':'\ud83c\udfca&zwj;\u2640\ufe0f',
'symbols':'\ud83d\udd23',
'synagogue':'\ud83d\udd4d',
'syringe':'\ud83d\udc89',
'taco':'\ud83c\udf2e',
'tada':'\ud83c\udf89',
'tanabata_tree':'\ud83c\udf8b',
'taurus':'\u2649\ufe0f',
'taxi':'\ud83d\ude95',
'tea':'\ud83c\udf75',
'telephone_receiver':'\ud83d\udcde',
'telescope':'\ud83d\udd2d',
'tennis':'\ud83c\udfbe',
'tent':'\u26fa\ufe0f',
'thermometer':'\ud83c\udf21',
'thinking':'\ud83e\udd14',
'thought_balloon':'\ud83d\udcad',
'ticket':'\ud83c\udfab',
'tickets':'\ud83c\udf9f',
'tiger':'\ud83d\udc2f',
'tiger2':'\ud83d\udc05',
'timer_clock':'\u23f2',
'tipping_hand_man':'\ud83d\udc81&zwj;\u2642\ufe0f',
'tired_face':'\ud83d\ude2b',
'tm':'\u2122\ufe0f',
'toilet':'\ud83d\udebd',
'tokyo_tower':'\ud83d\uddfc',
'tomato':'\ud83c\udf45',
'tongue':'\ud83d\udc45',
'top':'\ud83d\udd1d',
'tophat':'\ud83c\udfa9',
'tornado':'\ud83c\udf2a',
'trackball':'\ud83d\uddb2',
'tractor':'\ud83d\ude9c',
'traffic_light':'\ud83d\udea5',
'train':'\ud83d\ude8b',
'train2':'\ud83d\ude86',
'tram':'\ud83d\ude8a',
'triangular_flag_on_post':'\ud83d\udea9',
'triangular_ruler':'\ud83d\udcd0',
'trident':'\ud83d\udd31',
'triumph':'\ud83d\ude24',
'trolleybus':'\ud83d\ude8e',
'trophy':'\ud83c\udfc6',
'tropical_drink':'\ud83c\udf79',
'tropical_fish':'\ud83d\udc20',
'truck':'\ud83d\ude9a',
'trumpet':'\ud83c\udfba',
'tulip':'\ud83c\udf37',
'tumbler_glass':'\ud83e\udd43',
'turkey':'\ud83e\udd83',
'turtle':'\ud83d\udc22',
'tv':'\ud83d\udcfa',
'twisted_rightwards_arrows':'\ud83d\udd00',
'two_hearts':'\ud83d\udc95',
'two_men_holding_hands':'\ud83d\udc6c',
'two_women_holding_hands':'\ud83d\udc6d',
'u5272':'\ud83c\ude39',
'u5408':'\ud83c\ude34',
'u55b6':'\ud83c\ude3a',
'u6307':'\ud83c\ude2f\ufe0f',
'u6708':'\ud83c\ude37\ufe0f',
'u6709':'\ud83c\ude36',
'u6e80':'\ud83c\ude35',
'u7121':'\ud83c\ude1a\ufe0f',
'u7533':'\ud83c\ude38',
'u7981':'\ud83c\ude32',
'u7a7a':'\ud83c\ude33',
'umbrella':'\u2614\ufe0f',
'unamused':'\ud83d\ude12',
'underage':'\ud83d\udd1e',
'unicorn':'\ud83e\udd84',
'unlock':'\ud83d\udd13',
'up':'\ud83c\udd99',
'upside_down_face':'\ud83d\ude43',
'v':'\u270c\ufe0f',
'vertical_traffic_light':'\ud83d\udea6',
'vhs':'\ud83d\udcfc',
'vibration_mode':'\ud83d\udcf3',
'video_camera':'\ud83d\udcf9',
'video_game':'\ud83c\udfae',
'violin':'\ud83c\udfbb',
'virgo':'\u264d\ufe0f',
'volcano':'\ud83c\udf0b',
'volleyball':'\ud83c\udfd0',
'vs':'\ud83c\udd9a',
'vulcan_salute':'\ud83d\udd96',
'walking_man':'\ud83d\udeb6',
'walking_woman':'\ud83d\udeb6&zwj;\u2640\ufe0f',
'waning_crescent_moon':'\ud83c\udf18',
'waning_gibbous_moon':'\ud83c\udf16',
'warning':'\u26a0\ufe0f',
'wastebasket':'\ud83d\uddd1',
'watch':'\u231a\ufe0f',
'water_buffalo':'\ud83d\udc03',
'watermelon':'\ud83c\udf49',
'wave':'\ud83d\udc4b',
'wavy_dash':'\u3030\ufe0f',
'waxing_crescent_moon':'\ud83c\udf12',
'wc':'\ud83d\udebe',
'weary':'\ud83d\ude29',
'wedding':'\ud83d\udc92',
'weight_lifting_man':'\ud83c\udfcb\ufe0f',
'weight_lifting_woman':'\ud83c\udfcb\ufe0f&zwj;\u2640\ufe0f',
'whale':'\ud83d\udc33',
'whale2':'\ud83d\udc0b',
'wheel_of_dharma':'\u2638\ufe0f',
'wheelchair':'\u267f\ufe0f',
'white_check_mark':'\u2705',
'white_circle':'\u26aa\ufe0f',
'white_flag':'\ud83c\udff3\ufe0f',
'white_flower':'\ud83d\udcae',
'white_large_square':'\u2b1c\ufe0f',
'white_medium_small_square':'\u25fd\ufe0f',
'white_medium_square':'\u25fb\ufe0f',
'white_small_square':'\u25ab\ufe0f',
'white_square_button':'\ud83d\udd33',
'wilted_flower':'\ud83e\udd40',
'wind_chime':'\ud83c\udf90',
'wind_face':'\ud83c\udf2c',
'wine_glass':'\ud83c\udf77',
'wink':'\ud83d\ude09',
'wolf':'\ud83d\udc3a',
'woman':'\ud83d\udc69',
'woman_artist':'\ud83d\udc69&zwj;\ud83c\udfa8',
'woman_astronaut':'\ud83d\udc69&zwj;\ud83d\ude80',
'woman_cartwheeling':'\ud83e\udd38&zwj;\u2640\ufe0f',
'woman_cook':'\ud83d\udc69&zwj;\ud83c\udf73',
'woman_facepalming':'\ud83e\udd26&zwj;\u2640\ufe0f',
'woman_factory_worker':'\ud83d\udc69&zwj;\ud83c\udfed',
'woman_farmer':'\ud83d\udc69&zwj;\ud83c\udf3e',
'woman_firefighter':'\ud83d\udc69&zwj;\ud83d\ude92',
'woman_health_worker':'\ud83d\udc69&zwj;\u2695\ufe0f',
'woman_judge':'\ud83d\udc69&zwj;\u2696\ufe0f',
'woman_juggling':'\ud83e\udd39&zwj;\u2640\ufe0f',
'woman_mechanic':'\ud83d\udc69&zwj;\ud83d\udd27',
'woman_office_worker':'\ud83d\udc69&zwj;\ud83d\udcbc',
'woman_pilot':'\ud83d\udc69&zwj;\u2708\ufe0f',
'woman_playing_handball':'\ud83e\udd3e&zwj;\u2640\ufe0f',
'woman_playing_water_polo':'\ud83e\udd3d&zwj;\u2640\ufe0f',
'woman_scientist':'\ud83d\udc69&zwj;\ud83d\udd2c',
'woman_shrugging':'\ud83e\udd37&zwj;\u2640\ufe0f',
'woman_singer':'\ud83d\udc69&zwj;\ud83c\udfa4',
'woman_student':'\ud83d\udc69&zwj;\ud83c\udf93',
'woman_teacher':'\ud83d\udc69&zwj;\ud83c\udfeb',
'woman_technologist':'\ud83d\udc69&zwj;\ud83d\udcbb',
'woman_with_turban':'\ud83d\udc73&zwj;\u2640\ufe0f',
'womans_clothes':'\ud83d\udc5a',
'womans_hat':'\ud83d\udc52',
'women_wrestling':'\ud83e\udd3c&zwj;\u2640\ufe0f',
'womens':'\ud83d\udeba',
'world_map':'\ud83d\uddfa',
'worried':'\ud83d\ude1f',
'wrench':'\ud83d\udd27',
'writing_hand':'\u270d\ufe0f',
'x':'\u274c',
'yellow_heart':'\ud83d\udc9b',
'yen':'\ud83d\udcb4',
'yin_yang':'\u262f\ufe0f',
'yum':'\ud83d\ude0b',
'zap':'\u26a1\ufe0f',
'zipper_mouth_face':'\ud83e\udd10',
'zzz':'\ud83d\udca4',
/* special emojis :P */
'octocat': '<img alt=":octocat:" height="20" width="20" align="absmiddle" src="https://assets-cdn.github.com/images/icons/emoji/octocat.png">',
'showdown': '<span style="font-family: \'Anonymous Pro\', monospace; text-decoration: underline; text-decoration-style: dashed; text-decoration-color: #3e8b8a;text-underline-position: under;">S</span>'
};
/**
* Created by Estevao on 31-05-2015.
*/
/**
* Showdown Converter class
* @class
* @param {object} [converterOptions]
* @returns {Converter}
*/
showdown.Converter = function (converterOptions) {
'use strict';
var
/**
* Options used by this converter
* @private
* @type {{}}
*/
options = {},
/**
* Language extensions used by this converter
* @private
* @type {Array}
*/
langExtensions = [],
/**
* Output modifiers extensions used by this converter
* @private
* @type {Array}
*/
outputModifiers = [],
/**
* Event listeners
* @private
* @type {{}}
*/
listeners = {},
/**
* The flavor set in this converter
*/
setConvFlavor = setFlavor,
/**
* Metadata of the document
* @type {{parsed: {}, raw: string, format: string}}
*/
metadata = {
parsed: {},
raw: '',
format: ''
};
_constructor();
/**
* Converter constructor
* @private
*/
function _constructor () {
converterOptions = converterOptions || {};
for (var gOpt in globalOptions) {
if (globalOptions.hasOwnProperty(gOpt)) {
options[gOpt] = globalOptions[gOpt];
}
}
// Merge options
if (typeof converterOptions === 'object') {
for (var opt in converterOptions) {
if (converterOptions.hasOwnProperty(opt)) {
options[opt] = converterOptions[opt];
}
}
} else {
throw Error('Converter expects the passed parameter to be an object, but ' + typeof converterOptions +
' was passed instead.');
}
if (options.extensions) {
showdown.helper.forEach(options.extensions, _parseExtension);
}
}
/**
* Parse extension
* @param {*} ext
* @param {string} [name='']
* @private
*/
function _parseExtension (ext, name) {
name = name || null;
// If it's a string, the extension was previously loaded
if (showdown.helper.isString(ext)) {
ext = showdown.helper.stdExtName(ext);
name = ext;
// LEGACY_SUPPORT CODE
if (showdown.extensions[ext]) {
console.warn('DEPRECATION WARNING: ' + ext + ' is an old extension that uses a deprecated loading method.' +
'Please inform the developer that the extension should be updated!');
legacyExtensionLoading(showdown.extensions[ext], ext);
return;
// END LEGACY SUPPORT CODE
} else if (!showdown.helper.isUndefined(extensions[ext])) {
ext = extensions[ext];
} else {
throw Error('Extension "' + ext + '" could not be loaded. It was either not found or is not a valid extension.');
}
}
if (typeof ext === 'function') {
ext = ext();
}
if (!showdown.helper.isArray(ext)) {
ext = [ext];
}
var validExt = validate(ext, name);
if (!validExt.valid) {
throw Error(validExt.error);
}
for (var i = 0; i < ext.length; ++i) {
switch (ext[i].type) {
case 'lang':
langExtensions.push(ext[i]);
break;
case 'output':
outputModifiers.push(ext[i]);
break;
}
if (ext[i].hasOwnProperty('listeners')) {
for (var ln in ext[i].listeners) {
if (ext[i].listeners.hasOwnProperty(ln)) {
listen(ln, ext[i].listeners[ln]);
}
}
}
}
}
/**
* LEGACY_SUPPORT
* @param {*} ext
* @param {string} name
*/
function legacyExtensionLoading (ext, name) {
if (typeof ext === 'function') {
ext = ext(new showdown.Converter());
}
if (!showdown.helper.isArray(ext)) {
ext = [ext];
}
var valid = validate(ext, name);
if (!valid.valid) {
throw Error(valid.error);
}
for (var i = 0; i < ext.length; ++i) {
switch (ext[i].type) {
case 'lang':
langExtensions.push(ext[i]);
break;
case 'output':
outputModifiers.push(ext[i]);
break;
default:// should never reach here
throw Error('Extension loader error: Type unrecognized!!!');
}
}
}
/**
* Listen to an event
* @param {string} name
* @param {function} callback
*/
function listen (name, callback) {
if (!showdown.helper.isString(name)) {
throw Error('Invalid argument in converter.listen() method: name must be a string, but ' + typeof name + ' given');
}
if (typeof callback !== 'function') {
throw Error('Invalid argument in converter.listen() method: callback must be a function, but ' + typeof callback + ' given');
}
if (!listeners.hasOwnProperty(name)) {
listeners[name] = [];
}
listeners[name].push(callback);
}
function rTrimInputText (text) {
var rsp = text.match(/^\s*/)[0].length,
rgx = new RegExp('^\\s{0,' + rsp + '}', 'gm');
return text.replace(rgx, '');
}
/**
* Dispatch an event
* @private
* @param {string} evtName Event name
* @param {string} text Text
* @param {{}} options Converter Options
* @param {{}} globals
* @returns {string}
*/
this._dispatch = function dispatch (evtName, text, options, globals) {
if (listeners.hasOwnProperty(evtName)) {
for (var ei = 0; ei < listeners[evtName].length; ++ei) {
var nText = listeners[evtName][ei](evtName, text, this, options, globals);
if (nText && typeof nText !== 'undefined') {
text = nText;
}
}
}
return text;
};
/**
* Listen to an event
* @param {string} name
* @param {function} callback
* @returns {showdown.Converter}
*/
this.listen = function (name, callback) {
listen(name, callback);
return this;
};
/**
* Converts a markdown string into HTML
* @param {string} text
* @returns {*}
*/
this.makeHtml = function (text) {
//check if text is not falsy
if (!text) {
return text;
}
var globals = {
gHtmlBlocks: [],
gHtmlMdBlocks: [],
gHtmlSpans: [],
gUrls: {},
gTitles: {},
gDimensions: {},
gListLevel: 0,
hashLinkCounts: {},
langExtensions: langExtensions,
outputModifiers: outputModifiers,
converter: this,
ghCodeBlocks: [],
metadata: {
parsed: {},
raw: '',
format: ''
}
};
// This lets us use ¨ trema as an escape char to avoid md5 hashes
// The choice of character is arbitrary; anything that isn't
// magic in Markdown will work.
text = text.replace(/¨/g, '¨T');
// Replace $ with ¨D
// RegExp interprets $ as a special character
// when it's in a replacement string
text = text.replace(/\$/g, '¨D');
// Standardize line endings
text = text.replace(/\r\n/g, '\n'); // DOS to Unix
text = text.replace(/\r/g, '\n'); // Mac to Unix
// Stardardize line spaces
text = text.replace(/\u00A0/g, '&nbsp;');
if (options.smartIndentationFix) {
text = rTrimInputText(text);
}
// Make sure text begins and ends with a couple of newlines:
text = '\n\n' + text + '\n\n';
// detab
text = showdown.subParser('detab')(text, options, globals);
/**
* Strip any lines consisting only of spaces and tabs.
* This makes subsequent regexs easier to write, because we can
* match consecutive blank lines with /\n+/ instead of something
* contorted like /[ \t]*\n+/
*/
text = text.replace(/^[ \t]+$/mg, '');
//run languageExtensions
showdown.helper.forEach(langExtensions, function (ext) {
text = showdown.subParser('runExtension')(ext, text, options, globals);
});
// run the sub parsers
text = showdown.subParser('metadata')(text, options, globals);
text = showdown.subParser('hashPreCodeTags')(text, options, globals);
text = showdown.subParser('githubCodeBlocks')(text, options, globals);
text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
text = showdown.subParser('hashCodeTags')(text, options, globals);
text = showdown.subParser('stripLinkDefinitions')(text, options, globals);
text = showdown.subParser('blockGamut')(text, options, globals);
text = showdown.subParser('unhashHTMLSpans')(text, options, globals);
text = showdown.subParser('unescapeSpecialChars')(text, options, globals);
// attacklab: Restore dollar signs
text = text.replace(/¨D/g, '$$');
// attacklab: Restore tremas
text = text.replace(/¨T/g, '¨');
// render a complete html document instead of a partial if the option is enabled
text = showdown.subParser('completeHTMLDocument')(text, options, globals);
// Run output modifiers
showdown.helper.forEach(outputModifiers, function (ext) {
text = showdown.subParser('runExtension')(ext, text, options, globals);
});
// update metadata
metadata = globals.metadata;
return text;
};
/**
* Converts an HTML string into a markdown string
* @param src
* @param [HTMLParser] A WHATWG DOM and HTML parser, such as JSDOM. If none is supplied, window.document will be used.
* @returns {string}
*/
this.makeMarkdown = this.makeMd = function (src, HTMLParser) {
// replace \r\n with \n
src = src.replace(/\r\n/g, '\n');
src = src.replace(/\r/g, '\n'); // old macs
// due to an edge case, we need to find this: > <
// to prevent removing of non silent white spaces
// ex: <em>this is</em> <strong>sparta</strong>
src = src.replace(/>[ \t]+</, '>¨NBSP;<');
if (!HTMLParser) {
if (window && window.document) {
HTMLParser = window.document;
} else {
throw new Error('HTMLParser is undefined. If in a webworker or nodejs environment, you need to provide a WHATWG DOM and HTML such as JSDOM');
}
}
var doc = HTMLParser.createElement('div');
doc.innerHTML = src;
var globals = {
preList: substitutePreCodeTags(doc)
};
// remove all newlines and collapse spaces
clean(doc);
// some stuff, like accidental reference links must now be escaped
// TODO
// doc.innerHTML = doc.innerHTML.replace(/\[[\S\t ]]/);
var nodes = doc.childNodes,
mdDoc = '';
for (var i = 0; i < nodes.length; i++) {
mdDoc += showdown.subParser('makeMarkdown.node')(nodes[i], globals);
}
function clean (node) {
for (var n = 0; n < node.childNodes.length; ++n) {
var child = node.childNodes[n];
if (child.nodeType === 3) {
if (!/\S/.test(child.nodeValue)) {
node.removeChild(child);
--n;
} else {
child.nodeValue = child.nodeValue.split('\n').join(' ');
child.nodeValue = child.nodeValue.replace(/(\s)+/g, '$1');
}
} else if (child.nodeType === 1) {
clean(child);
}
}
}
// find all pre tags and replace contents with placeholder
// we need this so that we can remove all indentation from html
// to ease up parsing
function substitutePreCodeTags (doc) {
var pres = doc.querySelectorAll('pre'),
presPH = [];
for (var i = 0; i < pres.length; ++i) {
if (pres[i].childElementCount === 1 && pres[i].firstChild.tagName.toLowerCase() === 'code') {
var content = pres[i].firstChild.innerHTML.trim(),
language = pres[i].firstChild.getAttribute('data-language') || '';
// if data-language attribute is not defined, then we look for class language-*
if (language === '') {
var classes = pres[i].firstChild.className.split(' ');
for (var c = 0; c < classes.length; ++c) {
var matches = classes[c].match(/^language-(.+)$/);
if (matches !== null) {
language = matches[1];
break;
}
}
}
// unescape html entities in content
content = showdown.helper.unescapeHTMLEntities(content);
presPH.push(content);
pres[i].outerHTML = '<precode language="' + language + '" precodenum="' + i.toString() + '"></precode>';
} else {
presPH.push(pres[i].innerHTML);
pres[i].innerHTML = '';
pres[i].setAttribute('prenum', i.toString());
}
}
return presPH;
}
return mdDoc;
};
/**
* Set an option of this Converter instance
* @param {string} key
* @param {*} value
*/
this.setOption = function (key, value) {
options[key] = value;
};
/**
* Get the option of this Converter instance
* @param {string} key
* @returns {*}
*/
this.getOption = function (key) {
return options[key];
};
/**
* Get the options of this Converter instance
* @returns {{}}
*/
this.getOptions = function () {
return options;
};
/**
* Add extension to THIS converter
* @param {{}} extension
* @param {string} [name=null]
*/
this.addExtension = function (extension, name) {
name = name || null;
_parseExtension(extension, name);
};
/**
* Use a global registered extension with THIS converter
* @param {string} extensionName Name of the previously registered extension
*/
this.useExtension = function (extensionName) {
_parseExtension(extensionName);
};
/**
* Set the flavor THIS converter should use
* @param {string} name
*/
this.setFlavor = function (name) {
if (!flavor.hasOwnProperty(name)) {
throw Error(name + ' flavor was not found');
}
var preset = flavor[name];
setConvFlavor = name;
for (var option in preset) {
if (preset.hasOwnProperty(option)) {
options[option] = preset[option];
}
}
};
/**
* Get the currently set flavor of this converter
* @returns {string}
*/
this.getFlavor = function () {
return setConvFlavor;
};
/**
* Remove an extension from THIS converter.
* Note: This is a costly operation. It's better to initialize a new converter
* and specify the extensions you wish to use
* @param {Array} extension
*/
this.removeExtension = function (extension) {
if (!showdown.helper.isArray(extension)) {
extension = [extension];
}
for (var a = 0; a < extension.length; ++a) {
var ext = extension[a];
for (var i = 0; i < langExtensions.length; ++i) {
if (langExtensions[i] === ext) {
langExtensions[i].splice(i, 1);
}
}
for (var ii = 0; ii < outputModifiers.length; ++i) {
if (outputModifiers[ii] === ext) {
outputModifiers[ii].splice(i, 1);
}
}
}
};
/**
* Get all extension of THIS converter
* @returns {{language: Array, output: Array}}
*/
this.getAllExtensions = function () {
return {
language: langExtensions,
output: outputModifiers
};
};
/**
* Get the metadata of the previously parsed document
* @param raw
* @returns {string|{}}
*/
this.getMetadata = function (raw) {
if (raw) {
return metadata.raw;
} else {
return metadata.parsed;
}
};
/**
* Get the metadata format of the previously parsed document
* @returns {string}
*/
this.getMetadataFormat = function () {
return metadata.format;
};
/**
* Private: set a single key, value metadata pair
* @param {string} key
* @param {string} value
*/
this._setMetadataPair = function (key, value) {
metadata.parsed[key] = value;
};
/**
* Private: set metadata format
* @param {string} format
*/
this._setMetadataFormat = function (format) {
metadata.format = format;
};
/**
* Private: set metadata raw text
* @param {string} raw
*/
this._setMetadataRaw = function (raw) {
metadata.raw = raw;
};
};
/**
* Turn Markdown link shortcuts into XHTML <a> tags.
*/
showdown.subParser('anchors', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('anchors.before', text, options, globals);
var writeAnchorTag = function (wholeMatch, linkText, linkId, url, m5, m6, title) {
if (showdown.helper.isUndefined(title)) {
title = '';
}
linkId = linkId.toLowerCase();
// Special case for explicit empty url
if (wholeMatch.search(/\(<?\s*>? ?(['"].*['"])?\)$/m) > -1) {
url = '';
} else if (!url) {
if (!linkId) {
// lower-case and turn embedded newlines into spaces
linkId = linkText.toLowerCase().replace(/ ?\n/g, ' ');
}
url = '#' + linkId;
if (!showdown.helper.isUndefined(globals.gUrls[linkId])) {
url = globals.gUrls[linkId];
if (!showdown.helper.isUndefined(globals.gTitles[linkId])) {
title = globals.gTitles[linkId];
}
} else {
return wholeMatch;
}
}
//url = showdown.helper.escapeCharacters(url, '*_', false); // replaced line to improve performance
url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
var result = '<a href="' + url + '"';
if (title !== '' && title !== null) {
title = title.replace(/"/g, '&quot;');
//title = showdown.helper.escapeCharacters(title, '*_', false); // replaced line to improve performance
title = title.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
result += ' title="' + title + '"';
}
// optionLinksInNewWindow only applies
// to external links. Hash links (#) open in same page
if (options.openLinksInNewWindow && !/^#/.test(url)) {
// escaped _
result += ' target="¨E95Eblank"';
}
result += '>' + linkText + '</a>';
return result;
};
// First, handle reference-style links: [link text] [id]
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)] ?(?:\n *)?\[(.*?)]()()()()/g, writeAnchorTag);
// Next, inline-style links: [link text](url "optional title")
// cases with crazy urls like ./image/cat1).png
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]?<([^>]*)>(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g,
writeAnchorTag);
// normal cases
text = text.replace(/\[((?:\[[^\]]*]|[^\[\]])*)]()[ \t]*\([ \t]?<?([\S]+?(?:\([\S]*?\)[\S]*?)?)>?(?:[ \t]*((["'])([^"]*?)\5))?[ \t]?\)/g,
writeAnchorTag);
// handle reference-style shortcuts: [link text]
// These must come last in case you've also got [link test][1]
// or [link test](/foo)
text = text.replace(/\[([^\[\]]+)]()()()()()/g, writeAnchorTag);
// Lastly handle GithubMentions if option is enabled
if (options.ghMentions) {
text = text.replace(/(^|\s)(\\)?(@([a-z\d]+(?:[a-z\d.-]+?[a-z\d]+)*))/gmi, function (wm, st, escape, mentions, username) {
if (escape === '\\') {
return st + mentions;
}
//check if options.ghMentionsLink is a string
if (!showdown.helper.isString(options.ghMentionsLink)) {
throw new Error('ghMentionsLink option must be a string');
}
var lnk = options.ghMentionsLink.replace(/\{u}/g, username),
target = '';
if (options.openLinksInNewWindow) {
target = ' target="¨E95Eblank"';
}
return st + '<a href="' + lnk + '"' + target + '>' + mentions + '</a>';
});
}
text = globals.converter._dispatch('anchors.after', text, options, globals);
return text;
});
// url allowed chars [a-z\d_.~:/?#[]@!$&'()*+,;=-]
var simpleURLRegex = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+?\.[^'">\s]+?)()(\1)?(?=\s|$)(?!["<>])/gi,
simpleURLRegex2 = /([*~_]+|\b)(((https?|ftp|dict):\/\/|www\.)[^'">\s]+\.[^'">\s]+?)([.!?,()\[\]])?(\1)?(?=\s|$)(?!["<>])/gi,
delimUrlRegex = /()<(((https?|ftp|dict):\/\/|www\.)[^'">\s]+)()>()/gi,
simpleMailRegex = /(^|\s)(?:mailto:)?([A-Za-z0-9!#$%&'*+-/=?^_`{|}~.]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)(?=$|\s)/gmi,
delimMailRegex = /<()(?:mailto:)?([-.\w]+@[-a-z0-9]+(\.[-a-z0-9]+)*\.[a-z]+)>/gi,
replaceLink = function (options) {
'use strict';
return function (wm, leadingMagicChars, link, m2, m3, trailingPunctuation, trailingMagicChars) {
link = link.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
var lnkTxt = link,
append = '',
target = '',
lmc = leadingMagicChars || '',
tmc = trailingMagicChars || '';
if (/^www\./i.test(link)) {
link = link.replace(/^www\./i, 'http://www.');
}
if (options.excludeTrailingPunctuationFromURLs && trailingPunctuation) {
append = trailingPunctuation;
}
if (options.openLinksInNewWindow) {
target = ' target="¨E95Eblank"';
}
return lmc + '<a href="' + link + '"' + target + '>' + lnkTxt + '</a>' + append + tmc;
};
},
replaceMail = function (options, globals) {
'use strict';
return function (wholeMatch, b, mail) {
var href = 'mailto:';
b = b || '';
mail = showdown.subParser('unescapeSpecialChars')(mail, options, globals);
if (options.encodeEmails) {
href = showdown.helper.encodeEmailAddress(href + mail);
mail = showdown.helper.encodeEmailAddress(mail);
} else {
href = href + mail;
}
return b + '<a href="' + href + '">' + mail + '</a>';
};
};
showdown.subParser('autoLinks', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('autoLinks.before', text, options, globals);
text = text.replace(delimUrlRegex, replaceLink(options));
text = text.replace(delimMailRegex, replaceMail(options, globals));
text = globals.converter._dispatch('autoLinks.after', text, options, globals);
return text;
});
showdown.subParser('simplifiedAutoLinks', function (text, options, globals) {
'use strict';
if (!options.simplifiedAutoLink) {
return text;
}
text = globals.converter._dispatch('simplifiedAutoLinks.before', text, options, globals);
if (options.excludeTrailingPunctuationFromURLs) {
text = text.replace(simpleURLRegex2, replaceLink(options));
} else {
text = text.replace(simpleURLRegex, replaceLink(options));
}
text = text.replace(simpleMailRegex, replaceMail(options, globals));
text = globals.converter._dispatch('simplifiedAutoLinks.after', text, options, globals);
return text;
});
/**
* These are all the transformations that form block-level
* tags like paragraphs, headers, and list items.
*/
showdown.subParser('blockGamut', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('blockGamut.before', text, options, globals);
// we parse blockquotes first so that we can have headings and hrs
// inside blockquotes
text = showdown.subParser('blockQuotes')(text, options, globals);
text = showdown.subParser('headers')(text, options, globals);
// Do Horizontal Rules:
text = showdown.subParser('horizontalRule')(text, options, globals);
text = showdown.subParser('lists')(text, options, globals);
text = showdown.subParser('codeBlocks')(text, options, globals);
text = showdown.subParser('tables')(text, options, globals);
// We already ran _HashHTMLBlocks() before, in Markdown(), but that
// was to escape raw HTML in the original Markdown source. This time,
// we're escaping the markup we've just created, so that we don't wrap
// <p> tags around block-level tags.
text = showdown.subParser('hashHTMLBlocks')(text, options, globals);
text = showdown.subParser('paragraphs')(text, options, globals);
text = globals.converter._dispatch('blockGamut.after', text, options, globals);
return text;
});
showdown.subParser('blockQuotes', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('blockQuotes.before', text, options, globals);
// add a couple extra lines after the text and endtext mark
text = text + '\n\n';
var rgx = /(^ {0,3}>[ \t]?.+\n(.+\n)*\n*)+/gm;
if (options.splitAdjacentBlockquotes) {
rgx = /^ {0,3}>[\s\S]*?(?:\n\n)/gm;
}
text = text.replace(rgx, function (bq) {
// attacklab: hack around Konqueror 3.5.4 bug:
// "----------bug".replace(/^-/g,"") == "bug"
bq = bq.replace(/^[ \t]*>[ \t]?/gm, ''); // trim one level of quoting
// attacklab: clean up hack
bq = bq.replace(/¨0/g, '');
bq = bq.replace(/^[ \t]+$/gm, ''); // trim whitespace-only lines
bq = showdown.subParser('githubCodeBlocks')(bq, options, globals);
bq = showdown.subParser('blockGamut')(bq, options, globals); // recurse
bq = bq.replace(/(^|\n)/g, '$1 ');
// These leading spaces screw with <pre> content, so we need to fix that:
bq = bq.replace(/(\s*<pre>[^\r]+?<\/pre>)/gm, function (wholeMatch, m1) {
var pre = m1;
// attacklab: hack around Konqueror 3.5.4 bug:
pre = pre.replace(/^ /mg, '¨0');
pre = pre.replace(/¨0/g, '');
return pre;
});
return showdown.subParser('hashBlock')('<blockquote>\n' + bq + '\n</blockquote>', options, globals);
});
text = globals.converter._dispatch('blockQuotes.after', text, options, globals);
return text;
});
/**
* Process Markdown `<pre><code>` blocks.
*/
showdown.subParser('codeBlocks', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('codeBlocks.before', text, options, globals);
// sentinel workarounds for lack of \A and \Z, safari\khtml bug
text += '¨0';
var pattern = /(?:\n\n|^)((?:(?:[ ]{4}|\t).*\n+)+)(\n*[ ]{0,3}[^ \t\n]|(?=¨0))/g;
text = text.replace(pattern, function (wholeMatch, m1, m2) {
var codeblock = m1,
nextChar = m2,
end = '\n';
codeblock = showdown.subParser('outdent')(codeblock, options, globals);
codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
codeblock = showdown.subParser('detab')(codeblock, options, globals);
codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing newlines
if (options.omitExtraWLInCodeBlocks) {
end = '';
}
codeblock = '<pre><code>' + codeblock + end + '</code></pre>';
return showdown.subParser('hashBlock')(codeblock, options, globals) + nextChar;
});
// strip sentinel
text = text.replace(/¨0/, '');
text = globals.converter._dispatch('codeBlocks.after', text, options, globals);
return text;
});
/**
*
* * Backtick quotes are used for <code></code> spans.
*
* * You can use multiple backticks as the delimiters if you want to
* include literal backticks in the code span. So, this input:
*
* Just type ``foo `bar` baz`` at the prompt.
*
* Will translate to:
*
* <p>Just type <code>foo `bar` baz</code> at the prompt.</p>
*
* There's no arbitrary limit to the number of backticks you
* can use as delimters. If you need three consecutive backticks
* in your code, use four for delimiters, etc.
*
* * You can use spaces to get literal backticks at the edges:
*
* ... type `` `bar` `` ...
*
* Turns to:
*
* ... type <code>`bar`</code> ...
*/
showdown.subParser('codeSpans', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('codeSpans.before', text, options, globals);
if (typeof(text) === 'undefined') {
text = '';
}
text = text.replace(/(^|[^\\])(`+)([^\r]*?[^`])\2(?!`)/gm,
function (wholeMatch, m1, m2, m3) {
var c = m3;
c = c.replace(/^([ \t]*)/g, ''); // leading whitespace
c = c.replace(/[ \t]*$/g, ''); // trailing whitespace
c = showdown.subParser('encodeCode')(c, options, globals);
c = m1 + '<code>' + c + '</code>';
c = showdown.subParser('hashHTMLSpans')(c, options, globals);
return c;
}
);
text = globals.converter._dispatch('codeSpans.after', text, options, globals);
return text;
});
/**
* Create a full HTML document from the processed markdown
*/
showdown.subParser('completeHTMLDocument', function (text, options, globals) {
'use strict';
if (!options.completeHTMLDocument) {
return text;
}
text = globals.converter._dispatch('completeHTMLDocument.before', text, options, globals);
var doctype = 'html',
doctypeParsed = '<!DOCTYPE HTML>\n',
title = '',
charset = '<meta charset="utf-8">\n',
lang = '',
metadata = '';
if (typeof globals.metadata.parsed.doctype !== 'undefined') {
doctypeParsed = '<!DOCTYPE ' + globals.metadata.parsed.doctype + '>\n';
doctype = globals.metadata.parsed.doctype.toString().toLowerCase();
if (doctype === 'html' || doctype === 'html5') {
charset = '<meta charset="utf-8">';
}
}
for (var meta in globals.metadata.parsed) {
if (globals.metadata.parsed.hasOwnProperty(meta)) {
switch (meta.toLowerCase()) {
case 'doctype':
break;
case 'title':
title = '<title>' + globals.metadata.parsed.title + '</title>\n';
break;
case 'charset':
if (doctype === 'html' || doctype === 'html5') {
charset = '<meta charset="' + globals.metadata.parsed.charset + '">\n';
} else {
charset = '<meta name="charset" content="' + globals.metadata.parsed.charset + '">\n';
}
break;
case 'language':
case 'lang':
lang = ' lang="' + globals.metadata.parsed[meta] + '"';
metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
break;
default:
metadata += '<meta name="' + meta + '" content="' + globals.metadata.parsed[meta] + '">\n';
}
}
}
text = doctypeParsed + '<html' + lang + '>\n<head>\n' + title + charset + metadata + '</head>\n<body>\n' + text.trim() + '\n</body>\n</html>';
text = globals.converter._dispatch('completeHTMLDocument.after', text, options, globals);
return text;
});
/**
* Convert all tabs to spaces
*/
showdown.subParser('detab', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('detab.before', text, options, globals);
// expand first n-1 tabs
text = text.replace(/\t(?=\t)/g, ' '); // g_tab_width
// replace the nth with two sentinels
text = text.replace(/\t/g, '¨A¨B');
// use the sentinel to anchor our regex so it doesn't explode
text = text.replace(/¨B(.+?)¨A/g, function (wholeMatch, m1) {
var leadingText = m1,
numSpaces = 4 - leadingText.length % 4; // g_tab_width
// there *must* be a better way to do this:
for (var i = 0; i < numSpaces; i++) {
leadingText += ' ';
}
return leadingText;
});
// clean up sentinels
text = text.replace(/¨A/g, ' '); // g_tab_width
text = text.replace(/¨B/g, '');
text = globals.converter._dispatch('detab.after', text, options, globals);
return text;
});
showdown.subParser('ellipsis', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('ellipsis.before', text, options, globals);
text = text.replace(/\.\.\./g, '…');
text = globals.converter._dispatch('ellipsis.after', text, options, globals);
return text;
});
/**
* Turn emoji codes into emojis
*
* List of supported emojis: https://github.com/showdownjs/showdown/wiki/Emojis
*/
showdown.subParser('emoji', function (text, options, globals) {
'use strict';
if (!options.emoji) {
return text;
}
text = globals.converter._dispatch('emoji.before', text, options, globals);
var emojiRgx = /:([\S]+?):/g;
text = text.replace(emojiRgx, function (wm, emojiCode) {
if (showdown.helper.emojis.hasOwnProperty(emojiCode)) {
return showdown.helper.emojis[emojiCode];
}
return wm;
});
text = globals.converter._dispatch('emoji.after', text, options, globals);
return text;
});
/**
* Smart processing for ampersands and angle brackets that need to be encoded.
*/
showdown.subParser('encodeAmpsAndAngles', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('encodeAmpsAndAngles.before', text, options, globals);
// Ampersand-encoding based entirely on Nat Irons's Amputator MT plugin:
// http://bumppo.net/projects/amputator/
text = text.replace(/&(?!#?[xX]?(?:[0-9a-fA-F]+|\w+);)/g, '&amp;');
// Encode naked <'s
text = text.replace(/<(?![a-z\/?$!])/gi, '&lt;');
// Encode <
text = text.replace(/</g, '&lt;');
// Encode >
text = text.replace(/>/g, '&gt;');
text = globals.converter._dispatch('encodeAmpsAndAngles.after', text, options, globals);
return text;
});
/**
* Returns the string, with after processing the following backslash escape sequences.
*
* attacklab: The polite way to do this is with the new escapeCharacters() function:
*
* text = escapeCharacters(text,"\\",true);
* text = escapeCharacters(text,"`*_{}[]()>#+-.!",true);
*
* ...but we're sidestepping its use of the (slow) RegExp constructor
* as an optimization for Firefox. This function gets called a LOT.
*/
showdown.subParser('encodeBackslashEscapes', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('encodeBackslashEscapes.before', text, options, globals);
text = text.replace(/\\(\\)/g, showdown.helper.escapeCharactersCallback);
text = text.replace(/\\([`*_{}\[\]()>#+.!~=|-])/g, showdown.helper.escapeCharactersCallback);
text = globals.converter._dispatch('encodeBackslashEscapes.after', text, options, globals);
return text;
});
/**
* Encode/escape certain characters inside Markdown code runs.
* The point is that in code, these characters are literals,
* and lose their special Markdown meanings.
*/
showdown.subParser('encodeCode', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('encodeCode.before', text, options, globals);
// Encode all ampersands; HTML entities are not
// entities within a Markdown code span.
text = text
.replace(/&/g, '&amp;')
// Do the angle bracket song and dance:
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
// Now, escape characters that are magic in Markdown:
.replace(/([*_{}\[\]\\=~-])/g, showdown.helper.escapeCharactersCallback);
text = globals.converter._dispatch('encodeCode.after', text, options, globals);
return text;
});
/**
* Within tags -- meaning between < and > -- encode [\ ` * _ ~ =] so they
* don't conflict with their use in Markdown for code, italics and strong.
*/
showdown.subParser('escapeSpecialCharsWithinTagAttributes', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.before', text, options, globals);
// Build a regex to find HTML tags.
var tags = /<\/?[a-z\d_:-]+(?:[\s]+[\s\S]+?)?>/gi,
comments = /<!(--(?:(?:[^>-]|-[^>])(?:[^-]|-[^-])*)--)>/gi;
text = text.replace(tags, function (wholeMatch) {
return wholeMatch
.replace(/(.)<\/?code>(?=.)/g, '$1`')
.replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
});
text = text.replace(comments, function (wholeMatch) {
return wholeMatch
.replace(/([\\`*_~=|])/g, showdown.helper.escapeCharactersCallback);
});
text = globals.converter._dispatch('escapeSpecialCharsWithinTagAttributes.after', text, options, globals);
return text;
});
/**
* Handle github codeblocks prior to running HashHTML so that
* HTML contained within the codeblock gets escaped properly
* Example:
* ```ruby
* def hello_world(x)
* puts "Hello, #{x}"
* end
* ```
*/
showdown.subParser('githubCodeBlocks', function (text, options, globals) {
'use strict';
// early exit if option is not enabled
if (!options.ghCodeBlocks) {
return text;
}
text = globals.converter._dispatch('githubCodeBlocks.before', text, options, globals);
text += '¨0';
text = text.replace(/(?:^|\n)(?: {0,3})(```+|~~~+)(?: *)([^\s`~]*)\n([\s\S]*?)\n(?: {0,3})\1/g, function (wholeMatch, delim, language, codeblock) {
var end = (options.omitExtraWLInCodeBlocks) ? '' : '\n';
// First parse the github code block
codeblock = showdown.subParser('encodeCode')(codeblock, options, globals);
codeblock = showdown.subParser('detab')(codeblock, options, globals);
codeblock = codeblock.replace(/^\n+/g, ''); // trim leading newlines
codeblock = codeblock.replace(/\n+$/g, ''); // trim trailing whitespace
codeblock = '<pre><code' + (language ? ' class="' + language + ' language-' + language + '"' : '') + '>' + codeblock + end + '</code></pre>';
codeblock = showdown.subParser('hashBlock')(codeblock, options, globals);
// Since GHCodeblocks can be false positives, we need to
// store the primitive text and the parsed text in a global var,
// and then return a token
return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
});
// attacklab: strip sentinel
text = text.replace(/¨0/, '');
return globals.converter._dispatch('githubCodeBlocks.after', text, options, globals);
});
showdown.subParser('hashBlock', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('hashBlock.before', text, options, globals);
text = text.replace(/(^\n+|\n+$)/g, '');
text = '\n\n¨K' + (globals.gHtmlBlocks.push(text) - 1) + 'K\n\n';
text = globals.converter._dispatch('hashBlock.after', text, options, globals);
return text;
});
/**
* Hash and escape <code> elements that should not be parsed as markdown
*/
showdown.subParser('hashCodeTags', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('hashCodeTags.before', text, options, globals);
var repFunc = function (wholeMatch, match, left, right) {
var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
return '¨C' + (globals.gHtmlSpans.push(codeblock) - 1) + 'C';
};
// Hash naked <code>
text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '<code\\b[^>]*>', '</code>', 'gim');
text = globals.converter._dispatch('hashCodeTags.after', text, options, globals);
return text;
});
showdown.subParser('hashElement', function (text, options, globals) {
'use strict';
return function (wholeMatch, m1) {
var blockText = m1;
// Undo double lines
blockText = blockText.replace(/\n\n/g, '\n');
blockText = blockText.replace(/^\n/, '');
// strip trailing blank lines
blockText = blockText.replace(/\n+$/g, '');
// Replace the element text with a marker ("¨KxK" where x is its key)
blockText = '\n\n¨K' + (globals.gHtmlBlocks.push(blockText) - 1) + 'K\n\n';
return blockText;
};
});
showdown.subParser('hashHTMLBlocks', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('hashHTMLBlocks.before', text, options, globals);
var blockTags = [
'pre',
'div',
'h1',
'h2',
'h3',
'h4',
'h5',
'h6',
'blockquote',
'table',
'dl',
'ol',
'ul',
'script',
'noscript',
'form',
'fieldset',
'iframe',
'math',
'style',
'section',
'header',
'footer',
'nav',
'article',
'aside',
'address',
'audio',
'canvas',
'figure',
'hgroup',
'output',
'video',
'p'
],
repFunc = function (wholeMatch, match, left, right) {
var txt = wholeMatch;
// check if this html element is marked as markdown
// if so, it's contents should be parsed as markdown
if (left.search(/\bmarkdown\b/) !== -1) {
txt = left + globals.converter.makeHtml(match) + right;
}
return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
};
if (options.backslashEscapesHTMLTags) {
// encode backslash escaped HTML tags
text = text.replace(/\\<(\/?[^>]+?)>/g, function (wm, inside) {
return '&lt;' + inside + '&gt;';
});
}
// hash HTML Blocks
for (var i = 0; i < blockTags.length; ++i) {
var opTagPos,
rgx1 = new RegExp('^ {0,3}(<' + blockTags[i] + '\\b[^>]*>)', 'im'),
patLeft = '<' + blockTags[i] + '\\b[^>]*>',
patRight = '</' + blockTags[i] + '>';
// 1. Look for the first position of the first opening HTML tag in the text
while ((opTagPos = showdown.helper.regexIndexOf(text, rgx1)) !== -1) {
// if the HTML tag is \ escaped, we need to escape it and break
//2. Split the text in that position
var subTexts = showdown.helper.splitAtIndex(text, opTagPos),
//3. Match recursively
newSubText1 = showdown.helper.replaceRecursiveRegExp(subTexts[1], repFunc, patLeft, patRight, 'im');
// prevent an infinite loop
if (newSubText1 === subTexts[1]) {
break;
}
text = subTexts[0].concat(newSubText1);
}
}
// HR SPECIAL CASE
text = text.replace(/(\n {0,3}(<(hr)\b([^<>])*?\/?>)[ \t]*(?=\n{2,}))/g,
showdown.subParser('hashElement')(text, options, globals));
// Special case for standalone HTML comments
text = showdown.helper.replaceRecursiveRegExp(text, function (txt) {
return '\n\n¨K' + (globals.gHtmlBlocks.push(txt) - 1) + 'K\n\n';
}, '^ {0,3}<!--', '-->', 'gm');
// PHP and ASP-style processor instructions (<?...?> and <%...%>)
text = text.replace(/(?:\n\n)( {0,3}(?:<([?%])[^\r]*?\2>)[ \t]*(?=\n{2,}))/g,
showdown.subParser('hashElement')(text, options, globals));
text = globals.converter._dispatch('hashHTMLBlocks.after', text, options, globals);
return text;
});
/**
* Hash span elements that should not be parsed as markdown
*/
showdown.subParser('hashHTMLSpans', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('hashHTMLSpans.before', text, options, globals);
function hashHTMLSpan (html) {
return '¨C' + (globals.gHtmlSpans.push(html) - 1) + 'C';
}
// Hash Self Closing tags
text = text.replace(/<[^>]+?\/>/gi, function (wm) {
return hashHTMLSpan(wm);
});
// Hash tags without properties
text = text.replace(/<([^>]+?)>[\s\S]*?<\/\1>/g, function (wm) {
return hashHTMLSpan(wm);
});
// Hash tags with properties
text = text.replace(/<([^>]+?)\s[^>]+?>[\s\S]*?<\/\1>/g, function (wm) {
return hashHTMLSpan(wm);
});
// Hash self closing tags without />
text = text.replace(/<[^>]+?>/gi, function (wm) {
return hashHTMLSpan(wm);
});
/*showdown.helper.matchRecursiveRegExp(text, '<code\\b[^>]*>', '</code>', 'gi');*/
text = globals.converter._dispatch('hashHTMLSpans.after', text, options, globals);
return text;
});
/**
* Unhash HTML spans
*/
showdown.subParser('unhashHTMLSpans', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('unhashHTMLSpans.before', text, options, globals);
for (var i = 0; i < globals.gHtmlSpans.length; ++i) {
var repText = globals.gHtmlSpans[i],
// limiter to prevent infinite loop (assume 10 as limit for recurse)
limit = 0;
while (/¨C(\d+)C/.test(repText)) {
var num = RegExp.$1;
repText = repText.replace('¨C' + num + 'C', globals.gHtmlSpans[num]);
if (limit === 10) {
console.error('maximum nesting of 10 spans reached!!!');
break;
}
++limit;
}
text = text.replace('¨C' + i + 'C', repText);
}
text = globals.converter._dispatch('unhashHTMLSpans.after', text, options, globals);
return text;
});
/**
* Hash and escape <pre><code> elements that should not be parsed as markdown
*/
showdown.subParser('hashPreCodeTags', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('hashPreCodeTags.before', text, options, globals);
var repFunc = function (wholeMatch, match, left, right) {
// encode html entities
var codeblock = left + showdown.subParser('encodeCode')(match, options, globals) + right;
return '\n\n¨G' + (globals.ghCodeBlocks.push({text: wholeMatch, codeblock: codeblock}) - 1) + 'G\n\n';
};
// Hash <pre><code>
text = showdown.helper.replaceRecursiveRegExp(text, repFunc, '^ {0,3}<pre\\b[^>]*>\\s*<code\\b[^>]*>', '^ {0,3}</code>\\s*</pre>', 'gim');
text = globals.converter._dispatch('hashPreCodeTags.after', text, options, globals);
return text;
});
showdown.subParser('headers', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('headers.before', text, options, globals);
var headerLevelStart = (isNaN(parseInt(options.headerLevelStart))) ? 1 : parseInt(options.headerLevelStart),
// Set text-style headers:
// Header 1
// ========
//
// Header 2
// --------
//
setextRegexH1 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n={2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n=+[ \t]*\n+/gm,
setextRegexH2 = (options.smoothLivePreview) ? /^(.+)[ \t]*\n-{2,}[ \t]*\n+/gm : /^(.+)[ \t]*\n-+[ \t]*\n+/gm;
text = text.replace(setextRegexH1, function (wholeMatch, m1) {
var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
hLevel = headerLevelStart,
hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
return showdown.subParser('hashBlock')(hashBlock, options, globals);
});
text = text.replace(setextRegexH2, function (matchFound, m1) {
var spanGamut = showdown.subParser('spanGamut')(m1, options, globals),
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m1) + '"',
hLevel = headerLevelStart + 1,
hashBlock = '<h' + hLevel + hID + '>' + spanGamut + '</h' + hLevel + '>';
return showdown.subParser('hashBlock')(hashBlock, options, globals);
});
// atx-style headers:
// # Header 1
// ## Header 2
// ## Header 2 with closing hashes ##
// ...
// ###### Header 6
//
var atxStyle = (options.requireSpaceBeforeHeadingText) ? /^(#{1,6})[ \t]+(.+?)[ \t]*#*\n+/gm : /^(#{1,6})[ \t]*(.+?)[ \t]*#*\n+/gm;
text = text.replace(atxStyle, function (wholeMatch, m1, m2) {
var hText = m2;
if (options.customizedHeaderId) {
hText = m2.replace(/\s?\{([^{]+?)}\s*$/, '');
}
var span = showdown.subParser('spanGamut')(hText, options, globals),
hID = (options.noHeaderId) ? '' : ' id="' + headerId(m2) + '"',
hLevel = headerLevelStart - 1 + m1.length,
header = '<h' + hLevel + hID + '>' + span + '</h' + hLevel + '>';
return showdown.subParser('hashBlock')(header, options, globals);
});
function headerId (m) {
var title,
prefix;
// It is separate from other options to allow combining prefix and customized
if (options.customizedHeaderId) {
var match = m.match(/\{([^{]+?)}\s*$/);
if (match && match[1]) {
m = match[1];
}
}
title = m;
// Prefix id to prevent causing inadvertent pre-existing style matches.
if (showdown.helper.isString(options.prefixHeaderId)) {
prefix = options.prefixHeaderId;
} else if (options.prefixHeaderId === true) {
prefix = 'section-';
} else {
prefix = '';
}
if (!options.rawPrefixHeaderId) {
title = prefix + title;
}
if (options.ghCompatibleHeaderId) {
title = title
.replace(/ /g, '-')
// replace previously escaped chars (&, ¨ and $)
.replace(/&amp;/g, '')
.replace(/¨T/g, '')
.replace(/¨D/g, '')
// replace rest of the chars (&~$ are repeated as they might have been escaped)
// borrowed from github's redcarpet (some they should produce similar results)
.replace(/[&+$,\/:;=?@"#{}|^¨~\[\]`\\*)(%.!'<>]/g, '')
.toLowerCase();
} else if (options.rawHeaderId) {
title = title
.replace(/ /g, '-')
// replace previously escaped chars (&, ¨ and $)
.replace(/&amp;/g, '&')
.replace(/¨T/g, '¨')
.replace(/¨D/g, '$')
// replace " and '
.replace(/["']/g, '-')
.toLowerCase();
} else {
title = title
.replace(/[^\w]/g, '')
.toLowerCase();
}
if (options.rawPrefixHeaderId) {
title = prefix + title;
}
if (globals.hashLinkCounts[title]) {
title = title + '-' + (globals.hashLinkCounts[title]++);
} else {
globals.hashLinkCounts[title] = 1;
}
return title;
}
text = globals.converter._dispatch('headers.after', text, options, globals);
return text;
});
/**
* Turn Markdown link shortcuts into XHTML <a> tags.
*/
showdown.subParser('horizontalRule', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('horizontalRule.before', text, options, globals);
var key = showdown.subParser('hashBlock')('<hr />', options, globals);
text = text.replace(/^ {0,2}( ?-){3,}[ \t]*$/gm, key);
text = text.replace(/^ {0,2}( ?\*){3,}[ \t]*$/gm, key);
text = text.replace(/^ {0,2}( ?_){3,}[ \t]*$/gm, key);
text = globals.converter._dispatch('horizontalRule.after', text, options, globals);
return text;
});
/**
* Turn Markdown image shortcuts into <img> tags.
*/
showdown.subParser('images', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('images.before', text, options, globals);
var inlineRegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<?([\S]+?(?:\([\S]*?\)[\S]*?)?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
crazyRegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<([^>]*)>(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(?:(["'])([^"]*?)\6))?[ \t]?\)/g,
base64RegExp = /!\[([^\]]*?)][ \t]*()\([ \t]?<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*(?:(["'])([^"]*?)\6)?[ \t]?\)/g,
referenceRegExp = /!\[([^\]]*?)] ?(?:\n *)?\[([\s\S]*?)]()()()()()/g,
refShortcutRegExp = /!\[([^\[\]]+)]()()()()()/g;
function writeImageTagBase64 (wholeMatch, altText, linkId, url, width, height, m5, title) {
url = url.replace(/\s/g, '');
return writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title);
}
function writeImageTag (wholeMatch, altText, linkId, url, width, height, m5, title) {
var gUrls = globals.gUrls,
gTitles = globals.gTitles,
gDims = globals.gDimensions;
linkId = linkId.toLowerCase();
if (!title) {
title = '';
}
// Special case for explicit empty url
if (wholeMatch.search(/\(<?\s*>? ?(['"].*['"])?\)$/m) > -1) {
url = '';
} else if (url === '' || url === null) {
if (linkId === '' || linkId === null) {
// lower-case and turn embedded newlines into spaces
linkId = altText.toLowerCase().replace(/ ?\n/g, ' ');
}
url = '#' + linkId;
if (!showdown.helper.isUndefined(gUrls[linkId])) {
url = gUrls[linkId];
if (!showdown.helper.isUndefined(gTitles[linkId])) {
title = gTitles[linkId];
}
if (!showdown.helper.isUndefined(gDims[linkId])) {
width = gDims[linkId].width;
height = gDims[linkId].height;
}
} else {
return wholeMatch;
}
}
altText = altText
.replace(/"/g, '&quot;')
//altText = showdown.helper.escapeCharacters(altText, '*_', false);
.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
//url = showdown.helper.escapeCharacters(url, '*_', false);
url = url.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
var result = '<img src="' + url + '" alt="' + altText + '"';
if (title && showdown.helper.isString(title)) {
title = title
.replace(/"/g, '&quot;')
//title = showdown.helper.escapeCharacters(title, '*_', false);
.replace(showdown.helper.regexes.asteriskDashAndColon, showdown.helper.escapeCharactersCallback);
result += ' title="' + title + '"';
}
if (width && height) {
width = (width === '*') ? 'auto' : width;
height = (height === '*') ? 'auto' : height;
result += ' width="' + width + '"';
result += ' height="' + height + '"';
}
result += ' />';
return result;
}
// First, handle reference-style labeled images: ![alt text][id]
text = text.replace(referenceRegExp, writeImageTag);
// Next, handle inline images: ![alt text](url =<width>x<height> "optional title")
// base64 encoded images
text = text.replace(base64RegExp, writeImageTagBase64);
// cases with crazy urls like ./image/cat1).png
text = text.replace(crazyRegExp, writeImageTag);
// normal cases
text = text.replace(inlineRegExp, writeImageTag);
// handle reference-style shortcuts: ![img text]
text = text.replace(refShortcutRegExp, writeImageTag);
text = globals.converter._dispatch('images.after', text, options, globals);
return text;
});
showdown.subParser('italicsAndBold', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('italicsAndBold.before', text, options, globals);
// it's faster to have 3 separate regexes for each case than have just one
// because of backtracing, in some cases, it could lead to an exponential effect
// called "catastrophic backtrace". Ominous!
function parseInside (txt, left, right) {
/*
if (options.simplifiedAutoLink) {
txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
}
*/
return left + txt + right;
}
// Parse underscores
if (options.literalMidWordUnderscores) {
text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
return parseInside (txt, '<strong><em>', '</em></strong>');
});
text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
return parseInside (txt, '<strong>', '</strong>');
});
text = text.replace(/\b_(\S[\s\S]*?)_\b/g, function (wm, txt) {
return parseInside (txt, '<em>', '</em>');
});
} else {
text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
});
text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
});
text = text.replace(/_([^\s_][\s\S]*?)_/g, function (wm, m) {
// !/^_[^_]/.test(m) - test if it doesn't start with __ (since it seems redundant, we removed it)
return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
});
}
// Now parse asterisks
if (options.literalMidWordAsterisks) {
text = text.replace(/([^*]|^)\B\*\*\*(\S[\s\S]*?)\*\*\*\B(?!\*)/g, function (wm, lead, txt) {
return parseInside (txt, lead + '<strong><em>', '</em></strong>');
});
text = text.replace(/([^*]|^)\B\*\*(\S[\s\S]*?)\*\*\B(?!\*)/g, function (wm, lead, txt) {
return parseInside (txt, lead + '<strong>', '</strong>');
});
text = text.replace(/([^*]|^)\B\*(\S[\s\S]*?)\*\B(?!\*)/g, function (wm, lead, txt) {
return parseInside (txt, lead + '<em>', '</em>');
});
} else {
text = text.replace(/\*\*\*(\S[\s\S]*?)\*\*\*/g, function (wm, m) {
return (/\S$/.test(m)) ? parseInside (m, '<strong><em>', '</em></strong>') : wm;
});
text = text.replace(/\*\*(\S[\s\S]*?)\*\*/g, function (wm, m) {
return (/\S$/.test(m)) ? parseInside (m, '<strong>', '</strong>') : wm;
});
text = text.replace(/\*([^\s*][\s\S]*?)\*/g, function (wm, m) {
// !/^\*[^*]/.test(m) - test if it doesn't start with ** (since it seems redundant, we removed it)
return (/\S$/.test(m)) ? parseInside (m, '<em>', '</em>') : wm;
});
}
text = globals.converter._dispatch('italicsAndBold.after', text, options, globals);
return text;
});
/**
* Form HTML ordered (numbered) and unordered (bulleted) lists.
*/
showdown.subParser('lists', function (text, options, globals) {
'use strict';
/**
* Process the contents of a single ordered or unordered list, splitting it
* into individual list items.
* @param {string} listStr
* @param {boolean} trimTrailing
* @returns {string}
*/
function processListItems (listStr, trimTrailing) {
// The $g_list_level global keeps track of when we're inside a list.
// Each time we enter a list, we increment it; when we leave a list,
// we decrement. If it's zero, we're not in a list anymore.
//
// We do this because when we're not inside a list, we want to treat
// something like this:
//
// I recommend upgrading to version
// 8. Oops, now this line is treated
// as a sub-list.
//
// As a single paragraph, despite the fact that the second line starts
// with a digit-period-space sequence.
//
// Whereas when we're inside a list (or sub-list), that line will be
// treated as the start of a sub-list. What a kludge, huh? This is
// an aspect of Markdown's syntax that's hard to parse perfectly
// without resorting to mind-reading. Perhaps the solution is to
// change the syntax rules such that sub-lists must start with a
// starting cardinal number; e.g. "1." or "a.".
globals.gListLevel++;
// trim trailing blank lines:
listStr = listStr.replace(/\n{2,}$/, '\n');
// attacklab: add sentinel to emulate \z
listStr += '¨0';
var rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0| {0,3}([*+-]|\d+[.])[ \t]+))/gm,
isParagraphed = (/\n[ \t]*\n(?!¨0)/.test(listStr));
// Since version 1.5, nesting sublists requires 4 spaces (or 1 tab) indentation,
// which is a syntax breaking change
// activating this option reverts to old behavior
if (options.disableForced4SpacesIndentedSublists) {
rgx = /(\n)?(^ {0,3})([*+-]|\d+[.])[ \t]+((\[(x|X| )?])?[ \t]*[^\r]+?(\n{1,2}))(?=\n*(¨0|\2([*+-]|\d+[.])[ \t]+))/gm;
}
listStr = listStr.replace(rgx, function (wholeMatch, m1, m2, m3, m4, taskbtn, checked) {
checked = (checked && checked.trim() !== '');
var item = showdown.subParser('outdent')(m4, options, globals),
bulletStyle = '';
// Support for github tasklists
if (taskbtn && options.tasklists) {
bulletStyle = ' class="task-list-item" style="list-style-type: none;"';
item = item.replace(/^[ \t]*\[(x|X| )?]/m, function () {
var otp = '<input type="checkbox" disabled style="margin: 0px 0.35em 0.25em -1.6em; vertical-align: middle;"';
if (checked) {
otp += ' checked';
}
otp += '>';
return otp;
});
}
// ISSUE #312
// This input: - - - a
// causes trouble to the parser, since it interprets it as:
// <ul><li><li><li>a</li></li></li></ul>
// instead of:
// <ul><li>- - a</li></ul>
// So, to prevent it, we will put a marker (¨A)in the beginning of the line
// Kind of hackish/monkey patching, but seems more effective than overcomplicating the list parser
item = item.replace(/^([-*+]|\d\.)[ \t]+[\S\n ]*/g, function (wm2) {
return '¨A' + wm2;
});
// m1 - Leading line or
// Has a double return (multi paragraph) or
// Has sublist
if (m1 || (item.search(/\n{2,}/) > -1)) {
item = showdown.subParser('githubCodeBlocks')(item, options, globals);
item = showdown.subParser('blockGamut')(item, options, globals);
} else {
// Recursion for sub-lists:
item = showdown.subParser('lists')(item, options, globals);
item = item.replace(/\n$/, ''); // chomp(item)
item = showdown.subParser('hashHTMLBlocks')(item, options, globals);
// Colapse double linebreaks
item = item.replace(/\n\n+/g, '\n\n');
if (isParagraphed) {
item = showdown.subParser('paragraphs')(item, options, globals);
} else {
item = showdown.subParser('spanGamut')(item, options, globals);
}
}
// now we need to remove the marker (¨A)
item = item.replace('¨A', '');
// we can finally wrap the line in list item tags
item = '<li' + bulletStyle + '>' + item + '</li>\n';
return item;
});
// attacklab: strip sentinel
listStr = listStr.replace(/¨0/g, '');
globals.gListLevel--;
if (trimTrailing) {
listStr = listStr.replace(/\s+$/, '');
}
return listStr;
}
function styleStartNumber (list, listType) {
// check if ol and starts by a number different than 1
if (listType === 'ol') {
var res = list.match(/^ *(\d+)\./);
if (res && res[1] !== '1') {
return ' start="' + res[1] + '"';
}
}
return '';
}
/**
* Check and parse consecutive lists (better fix for issue #142)
* @param {string} list
* @param {string} listType
* @param {boolean} trimTrailing
* @returns {string}
*/
function parseConsecutiveLists (list, listType, trimTrailing) {
// check if we caught 2 or more consecutive lists by mistake
// we use the counterRgx, meaning if listType is UL we look for OL and vice versa
var olRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?\d+\.[ \t]/gm : /^ {0,3}\d+\.[ \t]/gm,
ulRgx = (options.disableForced4SpacesIndentedSublists) ? /^ ?[*+-][ \t]/gm : /^ {0,3}[*+-][ \t]/gm,
counterRxg = (listType === 'ul') ? olRgx : ulRgx,
result = '';
if (list.search(counterRxg) !== -1) {
(function parseCL (txt) {
var pos = txt.search(counterRxg),
style = styleStartNumber(list, listType);
if (pos !== -1) {
// slice
result += '\n\n<' + listType + style + '>\n' + processListItems(txt.slice(0, pos), !!trimTrailing) + '</' + listType + '>\n';
// invert counterType and listType
listType = (listType === 'ul') ? 'ol' : 'ul';
counterRxg = (listType === 'ul') ? olRgx : ulRgx;
//recurse
parseCL(txt.slice(pos));
} else {
result += '\n\n<' + listType + style + '>\n' + processListItems(txt, !!trimTrailing) + '</' + listType + '>\n';
}
})(list);
} else {
var style = styleStartNumber(list, listType);
result = '\n\n<' + listType + style + '>\n' + processListItems(list, !!trimTrailing) + '</' + listType + '>\n';
}
return result;
}
/** Start of list parsing **/
text = globals.converter._dispatch('lists.before', text, options, globals);
// add sentinel to hack around khtml/safari bug:
// http://bugs.webkit.org/show_bug.cgi?id=11231
text += '¨0';
if (globals.gListLevel) {
text = text.replace(/^(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
function (wholeMatch, list, m2) {
var listType = (m2.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
return parseConsecutiveLists(list, listType, true);
}
);
} else {
text = text.replace(/(\n\n|^\n?)(( {0,3}([*+-]|\d+[.])[ \t]+)[^\r]+?(¨0|\n{2,}(?=\S)(?![ \t]*(?:[*+-]|\d+[.])[ \t]+)))/gm,
function (wholeMatch, m1, list, m3) {
var listType = (m3.search(/[*+-]/g) > -1) ? 'ul' : 'ol';
return parseConsecutiveLists(list, listType, false);
}
);
}
// strip sentinel
text = text.replace(/¨0/, '');
text = globals.converter._dispatch('lists.after', text, options, globals);
return text;
});
/**
* Parse metadata at the top of the document
*/
showdown.subParser('metadata', function (text, options, globals) {
'use strict';
if (!options.metadata) {
return text;
}
text = globals.converter._dispatch('metadata.before', text, options, globals);
function parseMetadataContents (content) {
// raw is raw so it's not changed in any way
globals.metadata.raw = content;
// escape chars forbidden in html attributes
// double quotes
content = content
// ampersand first
.replace(/&/g, '&amp;')
// double quotes
.replace(/"/g, '&quot;');
content = content.replace(/\n {4}/g, ' ');
content.replace(/^([\S ]+): +([\s\S]+?)$/gm, function (wm, key, value) {
globals.metadata.parsed[key] = value;
return '';
});
}
text = text.replace(/^\s*«««+(\S*?)\n([\s\S]+?)\n»»»+\n/, function (wholematch, format, content) {
parseMetadataContents(content);
return '¨M';
});
text = text.replace(/^\s*---+(\S*?)\n([\s\S]+?)\n---+\n/, function (wholematch, format, content) {
if (format) {
globals.metadata.format = format;
}
parseMetadataContents(content);
return '¨M';
});
text = text.replace(/¨M/g, '');
text = globals.converter._dispatch('metadata.after', text, options, globals);
return text;
});
/**
* Remove one level of line-leading tabs or spaces
*/
showdown.subParser('outdent', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('outdent.before', text, options, globals);
// attacklab: hack around Konqueror 3.5.4 bug:
// "----------bug".replace(/^-/g,"") == "bug"
text = text.replace(/^(\t|[ ]{1,4})/gm, '¨0'); // attacklab: g_tab_width
// attacklab: clean up hack
text = text.replace(/¨0/g, '');
text = globals.converter._dispatch('outdent.after', text, options, globals);
return text;
});
/**
*
*/
showdown.subParser('paragraphs', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('paragraphs.before', text, options, globals);
// Strip leading and trailing lines:
text = text.replace(/^\n+/g, '');
text = text.replace(/\n+$/g, '');
var grafs = text.split(/\n{2,}/g),
grafsOut = [],
end = grafs.length; // Wrap <p> tags
for (var i = 0; i < end; i++) {
var str = grafs[i];
// if this is an HTML marker, copy it
if (str.search(/¨(K|G)(\d+)\1/g) >= 0) {
grafsOut.push(str);
// test for presence of characters to prevent empty lines being parsed
// as paragraphs (resulting in undesired extra empty paragraphs)
} else if (str.search(/\S/) >= 0) {
str = showdown.subParser('spanGamut')(str, options, globals);
str = str.replace(/^([ \t]*)/g, '<p>');
str += '</p>';
grafsOut.push(str);
}
}
/** Unhashify HTML blocks */
end = grafsOut.length;
for (i = 0; i < end; i++) {
var blockText = '',
grafsOutIt = grafsOut[i],
codeFlag = false;
// if this is a marker for an html block...
// use RegExp.test instead of string.search because of QML bug
while (/¨(K|G)(\d+)\1/.test(grafsOutIt)) {
var delim = RegExp.$1,
num = RegExp.$2;
if (delim === 'K') {
blockText = globals.gHtmlBlocks[num];
} else {
// we need to check if ghBlock is a false positive
if (codeFlag) {
// use encoded version of all text
blockText = showdown.subParser('encodeCode')(globals.ghCodeBlocks[num].text, options, globals);
} else {
blockText = globals.ghCodeBlocks[num].codeblock;
}
}
blockText = blockText.replace(/\$/g, '$$$$'); // Escape any dollar signs
grafsOutIt = grafsOutIt.replace(/(\n\n)?¨(K|G)\d+\2(\n\n)?/, blockText);
// Check if grafsOutIt is a pre->code
if (/^<pre\b[^>]*>\s*<code\b[^>]*>/.test(grafsOutIt)) {
codeFlag = true;
}
}
grafsOut[i] = grafsOutIt;
}
text = grafsOut.join('\n');
// Strip leading and trailing lines:
text = text.replace(/^\n+/g, '');
text = text.replace(/\n+$/g, '');
return globals.converter._dispatch('paragraphs.after', text, options, globals);
});
/**
* Run extension
*/
showdown.subParser('runExtension', function (ext, text, options, globals) {
'use strict';
if (ext.filter) {
text = ext.filter(text, globals.converter, options);
} else if (ext.regex) {
// TODO remove this when old extension loading mechanism is deprecated
var re = ext.regex;
if (!(re instanceof RegExp)) {
re = new RegExp(re, 'g');
}
text = text.replace(re, ext.replace);
}
return text;
});
/**
* These are all the transformations that occur *within* block-level
* tags like paragraphs, headers, and list items.
*/
showdown.subParser('spanGamut', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('spanGamut.before', text, options, globals);
text = showdown.subParser('codeSpans')(text, options, globals);
text = showdown.subParser('escapeSpecialCharsWithinTagAttributes')(text, options, globals);
text = showdown.subParser('encodeBackslashEscapes')(text, options, globals);
// Process anchor and image tags. Images must come first,
// because ![foo][f] looks like an anchor.
text = showdown.subParser('images')(text, options, globals);
text = showdown.subParser('anchors')(text, options, globals);
// Make links out of things like `<http://example.com/>`
// Must come after anchors, because you can use < and >
// delimiters in inline links like [this](<url>).
text = showdown.subParser('autoLinks')(text, options, globals);
text = showdown.subParser('simplifiedAutoLinks')(text, options, globals);
text = showdown.subParser('emoji')(text, options, globals);
text = showdown.subParser('underline')(text, options, globals);
text = showdown.subParser('italicsAndBold')(text, options, globals);
text = showdown.subParser('strikethrough')(text, options, globals);
text = showdown.subParser('ellipsis')(text, options, globals);
// we need to hash HTML tags inside spans
text = showdown.subParser('hashHTMLSpans')(text, options, globals);
// now we encode amps and angles
text = showdown.subParser('encodeAmpsAndAngles')(text, options, globals);
// Do hard breaks
if (options.simpleLineBreaks) {
// GFM style hard breaks
// only add line breaks if the text does not contain a block (special case for lists)
if (!/\n\n¨K/.test(text)) {
text = text.replace(/\n+/g, '<br />\n');
}
} else {
// Vanilla hard breaks
text = text.replace(/ +\n/g, '<br />\n');
}
text = globals.converter._dispatch('spanGamut.after', text, options, globals);
return text;
});
showdown.subParser('strikethrough', function (text, options, globals) {
'use strict';
function parseInside (txt) {
if (options.simplifiedAutoLink) {
txt = showdown.subParser('simplifiedAutoLinks')(txt, options, globals);
}
return '<del>' + txt + '</del>';
}
if (options.strikethrough) {
text = globals.converter._dispatch('strikethrough.before', text, options, globals);
text = text.replace(/(?:~){2}([\s\S]+?)(?:~){2}/g, function (wm, txt) { return parseInside(txt); });
text = globals.converter._dispatch('strikethrough.after', text, options, globals);
}
return text;
});
/**
* Strips link definitions from text, stores the URLs and titles in
* hash references.
* Link defs are in the form: ^[id]: url "optional title"
*/
showdown.subParser('stripLinkDefinitions', function (text, options, globals) {
'use strict';
var regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?([^>\s]+)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n+|(?=¨0))/gm,
base64Regex = /^ {0,3}\[(.+)]:[ \t]*\n?[ \t]*<?(data:.+?\/.+?;base64,[A-Za-z0-9+/=\n]+?)>?(?: =([*\d]+[A-Za-z%]{0,4})x([*\d]+[A-Za-z%]{0,4}))?[ \t]*\n?[ \t]*(?:(\n*)["|'(](.+?)["|')][ \t]*)?(?:\n\n|(?=¨0)|(?=\n\[))/gm;
// attacklab: sentinel workarounds for lack of \A and \Z, safari\khtml bug
text += '¨0';
var replaceFunc = function (wholeMatch, linkId, url, width, height, blankLines, title) {
linkId = linkId.toLowerCase();
if (url.match(/^data:.+?\/.+?;base64,/)) {
// remove newlines
globals.gUrls[linkId] = url.replace(/\s/g, '');
} else {
globals.gUrls[linkId] = showdown.subParser('encodeAmpsAndAngles')(url, options, globals); // Link IDs are case-insensitive
}
if (blankLines) {
// Oops, found blank lines, so it's not a title.
// Put back the parenthetical statement we stole.
return blankLines + title;
} else {
if (title) {
globals.gTitles[linkId] = title.replace(/"|'/g, '&quot;');
}
if (options.parseImgDimensions && width && height) {
globals.gDimensions[linkId] = {
width: width,
height: height
};
}
}
// Completely remove the definition from the text
return '';
};
// first we try to find base64 link references
text = text.replace(base64Regex, replaceFunc);
text = text.replace(regex, replaceFunc);
// attacklab: strip sentinel
text = text.replace(/¨0/, '');
return text;
});
showdown.subParser('tables', function (text, options, globals) {
'use strict';
if (!options.tables) {
return text;
}
var tableRgx = /^ {0,3}\|?.+\|.+\n {0,3}\|?[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*:?[ \t]*(?:[-=]){2,}[\s\S]+?(?:\n\n|¨0)/gm,
//singeColTblRgx = /^ {0,3}\|.+\|\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n(?: {0,3}\|.+\|\n)+(?:\n\n|¨0)/gm;
singeColTblRgx = /^ {0,3}\|.+\|[ \t]*\n {0,3}\|[ \t]*:?[ \t]*(?:[-=]){2,}[ \t]*:?[ \t]*\|[ \t]*\n( {0,3}\|.+\|[ \t]*\n)*(?:\n|¨0)/gm;
function parseStyles (sLine) {
if (/^:[ \t]*--*$/.test(sLine)) {
return ' style="text-align:left;"';
} else if (/^--*[ \t]*:[ \t]*$/.test(sLine)) {
return ' style="text-align:right;"';
} else if (/^:[ \t]*--*[ \t]*:$/.test(sLine)) {
return ' style="text-align:center;"';
} else {
return '';
}
}
function parseHeaders (header, style) {
var id = '';
header = header.trim();
// support both tablesHeaderId and tableHeaderId due to error in documentation so we don't break backwards compatibility
if (options.tablesHeaderId || options.tableHeaderId) {
id = ' id="' + header.replace(/ /g, '_').toLowerCase() + '"';
}
header = showdown.subParser('spanGamut')(header, options, globals);
return '<th' + id + style + '>' + header + '</th>\n';
}
function parseCells (cell, style) {
var subText = showdown.subParser('spanGamut')(cell, options, globals);
return '<td' + style + '>' + subText + '</td>\n';
}
function buildTable (headers, cells) {
var tb = '<table>\n<thead>\n<tr>\n',
tblLgn = headers.length;
for (var i = 0; i < tblLgn; ++i) {
tb += headers[i];
}
tb += '</tr>\n</thead>\n<tbody>\n';
for (i = 0; i < cells.length; ++i) {
tb += '<tr>\n';
for (var ii = 0; ii < tblLgn; ++ii) {
tb += cells[i][ii];
}
tb += '</tr>\n';
}
tb += '</tbody>\n</table>\n';
return tb;
}
function parseTable (rawTable) {
var i, tableLines = rawTable.split('\n');
for (i = 0; i < tableLines.length; ++i) {
// strip wrong first and last column if wrapped tables are used
if (/^ {0,3}\|/.test(tableLines[i])) {
tableLines[i] = tableLines[i].replace(/^ {0,3}\|/, '');
}
if (/\|[ \t]*$/.test(tableLines[i])) {
tableLines[i] = tableLines[i].replace(/\|[ \t]*$/, '');
}
// parse code spans first, but we only support one line code spans
tableLines[i] = showdown.subParser('codeSpans')(tableLines[i], options, globals);
}
var rawHeaders = tableLines[0].split('|').map(function (s) { return s.trim();}),
rawStyles = tableLines[1].split('|').map(function (s) { return s.trim();}),
rawCells = [],
headers = [],
styles = [],
cells = [];
tableLines.shift();
tableLines.shift();
for (i = 0; i < tableLines.length; ++i) {
if (tableLines[i].trim() === '') {
continue;
}
rawCells.push(
tableLines[i]
.split('|')
.map(function (s) {
return s.trim();
})
);
}
if (rawHeaders.length < rawStyles.length) {
return rawTable;
}
for (i = 0; i < rawStyles.length; ++i) {
styles.push(parseStyles(rawStyles[i]));
}
for (i = 0; i < rawHeaders.length; ++i) {
if (showdown.helper.isUndefined(styles[i])) {
styles[i] = '';
}
headers.push(parseHeaders(rawHeaders[i], styles[i]));
}
for (i = 0; i < rawCells.length; ++i) {
var row = [];
for (var ii = 0; ii < headers.length; ++ii) {
if (showdown.helper.isUndefined(rawCells[i][ii])) {
}
row.push(parseCells(rawCells[i][ii], styles[ii]));
}
cells.push(row);
}
return buildTable(headers, cells);
}
text = globals.converter._dispatch('tables.before', text, options, globals);
// find escaped pipe characters
text = text.replace(/\\(\|)/g, showdown.helper.escapeCharactersCallback);
// parse multi column tables
text = text.replace(tableRgx, parseTable);
// parse one column tables
text = text.replace(singeColTblRgx, parseTable);
text = globals.converter._dispatch('tables.after', text, options, globals);
return text;
});
showdown.subParser('underline', function (text, options, globals) {
'use strict';
if (!options.underline) {
return text;
}
text = globals.converter._dispatch('underline.before', text, options, globals);
if (options.literalMidWordUnderscores) {
text = text.replace(/\b___(\S[\s\S]*?)___\b/g, function (wm, txt) {
return '<u>' + txt + '</u>';
});
text = text.replace(/\b__(\S[\s\S]*?)__\b/g, function (wm, txt) {
return '<u>' + txt + '</u>';
});
} else {
text = text.replace(/___(\S[\s\S]*?)___/g, function (wm, m) {
return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
});
text = text.replace(/__(\S[\s\S]*?)__/g, function (wm, m) {
return (/\S$/.test(m)) ? '<u>' + m + '</u>' : wm;
});
}
// escape remaining underscores to prevent them being parsed by italic and bold
text = text.replace(/(_)/g, showdown.helper.escapeCharactersCallback);
text = globals.converter._dispatch('underline.after', text, options, globals);
return text;
});
/**
* Swap back in all the special characters we've hidden.
*/
showdown.subParser('unescapeSpecialChars', function (text, options, globals) {
'use strict';
text = globals.converter._dispatch('unescapeSpecialChars.before', text, options, globals);
text = text.replace(/¨E(\d+)E/g, function (wholeMatch, m1) {
var charCodeToReplace = parseInt(m1);
return String.fromCharCode(charCodeToReplace);
});
text = globals.converter._dispatch('unescapeSpecialChars.after', text, options, globals);
return text;
});
showdown.subParser('makeMarkdown.blockquote', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes()) {
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
var innerTxt = showdown.subParser('makeMarkdown.node')(children[i], globals);
if (innerTxt === '') {
continue;
}
txt += innerTxt;
}
}
// cleanup
txt = txt.trim();
txt = '> ' + txt.split('\n').join('\n> ');
return txt;
});
showdown.subParser('makeMarkdown.codeBlock', function (node, globals) {
'use strict';
var lang = node.getAttribute('language'),
num = node.getAttribute('precodenum');
return '```' + lang + '\n' + globals.preList[num] + '\n```';
});
showdown.subParser('makeMarkdown.codeSpan', function (node) {
'use strict';
return '`' + node.innerHTML + '`';
});
showdown.subParser('makeMarkdown.emphasis', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes()) {
txt += '*';
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
txt += '*';
}
return txt;
});
showdown.subParser('makeMarkdown.header', function (node, globals, headerLevel) {
'use strict';
var headerMark = new Array(headerLevel + 1).join('#'),
txt = '';
if (node.hasChildNodes()) {
txt = headerMark + ' ';
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
}
return txt;
});
showdown.subParser('makeMarkdown.hr', function () {
'use strict';
return '---';
});
showdown.subParser('makeMarkdown.image', function (node) {
'use strict';
var txt = '';
if (node.hasAttribute('src')) {
txt += '![' + node.getAttribute('alt') + '](';
txt += '<' + node.getAttribute('src') + '>';
if (node.hasAttribute('width') && node.hasAttribute('height')) {
txt += ' =' + node.getAttribute('width') + 'x' + node.getAttribute('height');
}
if (node.hasAttribute('title')) {
txt += ' "' + node.getAttribute('title') + '"';
}
txt += ')';
}
return txt;
});
showdown.subParser('makeMarkdown.links', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes() && node.hasAttribute('href')) {
var children = node.childNodes,
childrenLength = children.length;
txt = '[';
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
txt += '](';
txt += '<' + node.getAttribute('href') + '>';
if (node.hasAttribute('title')) {
txt += ' "' + node.getAttribute('title') + '"';
}
txt += ')';
}
return txt;
});
showdown.subParser('makeMarkdown.list', function (node, globals, type) {
'use strict';
var txt = '';
if (!node.hasChildNodes()) {
return '';
}
var listItems = node.childNodes,
listItemsLenght = listItems.length,
listNum = node.getAttribute('start') || 1;
for (var i = 0; i < listItemsLenght; ++i) {
if (typeof listItems[i].tagName === 'undefined' || listItems[i].tagName.toLowerCase() !== 'li') {
continue;
}
// define the bullet to use in list
var bullet = '';
if (type === 'ol') {
bullet = listNum.toString() + '. ';
} else {
bullet = '- ';
}
// parse list item
txt += bullet + showdown.subParser('makeMarkdown.listItem')(listItems[i], globals);
++listNum;
}
// add comment at the end to prevent consecutive lists to be parsed as one
txt += '\n<!-- -->\n';
return txt.trim();
});
showdown.subParser('makeMarkdown.listItem', function (node, globals) {
'use strict';
var listItemTxt = '';
var children = node.childNodes,
childrenLenght = children.length;
for (var i = 0; i < childrenLenght; ++i) {
listItemTxt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
// if it's only one liner, we need to add a newline at the end
if (!/\n$/.test(listItemTxt)) {
listItemTxt += '\n';
} else {
// it's multiparagraph, so we need to indent
listItemTxt = listItemTxt
.split('\n')
.join('\n ')
.replace(/^ {4}$/gm, '')
.replace(/\n\n+/g, '\n\n');
}
return listItemTxt;
});
showdown.subParser('makeMarkdown.node', function (node, globals, spansOnly) {
'use strict';
spansOnly = spansOnly || false;
var txt = '';
// edge case of text without wrapper paragraph
if (node.nodeType === 3) {
return showdown.subParser('makeMarkdown.txt')(node, globals);
}
// HTML comment
if (node.nodeType === 8) {
return '<!--' + node.data + '-->\n\n';
}
// process only node elements
if (node.nodeType !== 1) {
return '';
}
var tagName = node.tagName.toLowerCase();
switch (tagName) {
//
// BLOCKS
//
case 'h1':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 1) + '\n\n'; }
break;
case 'h2':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 2) + '\n\n'; }
break;
case 'h3':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 3) + '\n\n'; }
break;
case 'h4':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 4) + '\n\n'; }
break;
case 'h5':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 5) + '\n\n'; }
break;
case 'h6':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.header')(node, globals, 6) + '\n\n'; }
break;
case 'p':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.paragraph')(node, globals) + '\n\n'; }
break;
case 'blockquote':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.blockquote')(node, globals) + '\n\n'; }
break;
case 'hr':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.hr')(node, globals) + '\n\n'; }
break;
case 'ol':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ol') + '\n\n'; }
break;
case 'ul':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.list')(node, globals, 'ul') + '\n\n'; }
break;
case 'precode':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.codeBlock')(node, globals) + '\n\n'; }
break;
case 'pre':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.pre')(node, globals) + '\n\n'; }
break;
case 'table':
if (!spansOnly) { txt = showdown.subParser('makeMarkdown.table')(node, globals) + '\n\n'; }
break;
//
// SPANS
//
case 'code':
txt = showdown.subParser('makeMarkdown.codeSpan')(node, globals);
break;
case 'em':
case 'i':
txt = showdown.subParser('makeMarkdown.emphasis')(node, globals);
break;
case 'strong':
case 'b':
txt = showdown.subParser('makeMarkdown.strong')(node, globals);
break;
case 'del':
txt = showdown.subParser('makeMarkdown.strikethrough')(node, globals);
break;
case 'a':
txt = showdown.subParser('makeMarkdown.links')(node, globals);
break;
case 'img':
txt = showdown.subParser('makeMarkdown.image')(node, globals);
break;
default:
txt = node.outerHTML + '\n\n';
}
// common normalization
// TODO eventually
return txt;
});
showdown.subParser('makeMarkdown.paragraph', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes()) {
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
}
// some text normalization
txt = txt.trim();
return txt;
});
showdown.subParser('makeMarkdown.pre', function (node, globals) {
'use strict';
var num = node.getAttribute('prenum');
return '<pre>' + globals.preList[num] + '</pre>';
});
showdown.subParser('makeMarkdown.strikethrough', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes()) {
txt += '~~';
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
txt += '~~';
}
return txt;
});
showdown.subParser('makeMarkdown.strong', function (node, globals) {
'use strict';
var txt = '';
if (node.hasChildNodes()) {
txt += '**';
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals);
}
txt += '**';
}
return txt;
});
showdown.subParser('makeMarkdown.table', function (node, globals) {
'use strict';
var txt = '',
tableArray = [[], []],
headings = node.querySelectorAll('thead>tr>th'),
rows = node.querySelectorAll('tbody>tr'),
i, ii;
for (i = 0; i < headings.length; ++i) {
var headContent = showdown.subParser('makeMarkdown.tableCell')(headings[i], globals),
allign = '---';
if (headings[i].hasAttribute('style')) {
var style = headings[i].getAttribute('style').toLowerCase().replace(/\s/g, '');
switch (style) {
case 'text-align:left;':
allign = ':---';
break;
case 'text-align:right;':
allign = '---:';
break;
case 'text-align:center;':
allign = ':---:';
break;
}
}
tableArray[0][i] = headContent.trim();
tableArray[1][i] = allign;
}
for (i = 0; i < rows.length; ++i) {
var r = tableArray.push([]) - 1,
cols = rows[i].getElementsByTagName('td');
for (ii = 0; ii < headings.length; ++ii) {
var cellContent = ' ';
if (typeof cols[ii] !== 'undefined') {
cellContent = showdown.subParser('makeMarkdown.tableCell')(cols[ii], globals);
}
tableArray[r].push(cellContent);
}
}
var cellSpacesCount = 3;
for (i = 0; i < tableArray.length; ++i) {
for (ii = 0; ii < tableArray[i].length; ++ii) {
var strLen = tableArray[i][ii].length;
if (strLen > cellSpacesCount) {
cellSpacesCount = strLen;
}
}
}
for (i = 0; i < tableArray.length; ++i) {
for (ii = 0; ii < tableArray[i].length; ++ii) {
if (i === 1) {
if (tableArray[i][ii].slice(-1) === ':') {
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii].slice(-1), cellSpacesCount - 1, '-') + ':';
} else {
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount, '-');
}
} else {
tableArray[i][ii] = showdown.helper.padEnd(tableArray[i][ii], cellSpacesCount);
}
}
txt += '| ' + tableArray[i].join(' | ') + ' |\n';
}
return txt.trim();
});
showdown.subParser('makeMarkdown.tableCell', function (node, globals) {
'use strict';
var txt = '';
if (!node.hasChildNodes()) {
return '';
}
var children = node.childNodes,
childrenLength = children.length;
for (var i = 0; i < childrenLength; ++i) {
txt += showdown.subParser('makeMarkdown.node')(children[i], globals, true);
}
return txt.trim();
});
showdown.subParser('makeMarkdown.txt', function (node) {
'use strict';
var txt = node.nodeValue;
// multiple spaces are collapsed
txt = txt.replace(/ +/g, ' ');
// replace the custom ¨NBSP; with a space
txt = txt.replace(/¨NBSP;/g, ' ');
// ", <, > and & should replace escaped html entities
txt = showdown.helper.unescapeHTMLEntities(txt);
// escape markdown magic characters
// emphasis, strong and strikethrough - can appear everywhere
// we also escape pipe (|) because of tables
// and escape ` because of code blocks and spans
txt = txt.replace(/([*_~|`])/g, '\\$1');
// escape > because of blockquotes
txt = txt.replace(/^(\s*)>/g, '\\$1>');
// hash character, only troublesome at the beginning of a line because of headers
txt = txt.replace(/^#/gm, '\\#');
// horizontal rules
txt = txt.replace(/^(\s*)([-=]{3,})(\s*)$/, '$1\\$2$3');
// dot, because of ordered lists, only troublesome at the beginning of a line when preceded by an integer
txt = txt.replace(/^( {0,3}\d+)\./gm, '$1\\.');
// +, * and -, at the beginning of a line becomes a list, so we need to escape them also (asterisk was already escaped)
txt = txt.replace(/^( {0,3})([+-])/gm, '$1\\$2');
// images and links, ] followed by ( is problematic, so we escape it
txt = txt.replace(/]([\s]*)\(/g, '\\]$1\\(');
// reference URIs must also be escaped
txt = txt.replace(/^ {0,3}\[([\S \t]*?)]:/gm, '\\[$1]:');
return txt;
});
var root = this;
// AMD Loader
if (true) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {
'use strict';
return showdown;
}).call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
// CommonJS/nodeJS Loader
} else {}
}).call(this);
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/entity-parser.js":
/*!**********************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/entity-parser.js ***!
\**********************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
var HEXCHARCODE = /^#[xX]([A-Fa-f0-9]+)$/;
var CHARCODE = /^#([0-9]+)$/;
var NAMED = /^([A-Za-z0-9]+)$/;
var EntityParser = /** @class */ (function () {
function EntityParser(named) {
this.named = named;
}
EntityParser.prototype.parse = function (entity) {
if (!entity) {
return;
}
var matches = entity.match(HEXCHARCODE);
if (matches) {
return String.fromCharCode(parseInt(matches[1], 16));
}
matches = entity.match(CHARCODE);
if (matches) {
return String.fromCharCode(parseInt(matches[1], 10));
}
matches = entity.match(NAMED);
if (matches) {
return this.named[matches[1]];
}
};
return EntityParser;
}());
/* harmony default export */ __webpack_exports__["default"] = (EntityParser);
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js":
/*!**************************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js ***!
\**************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./utils */ "./node_modules/simple-html-tokenizer/dist/es6/utils.js");
var EventedTokenizer = /** @class */ (function () {
function EventedTokenizer(delegate, entityParser) {
this.delegate = delegate;
this.entityParser = entityParser;
this.state = null;
this.input = null;
this.index = -1;
this.tagLine = -1;
this.tagColumn = -1;
this.line = -1;
this.column = -1;
this.states = {
beforeData: function () {
var char = this.peek();
if (char === "<") {
this.state = 'tagOpen';
this.markTagStart();
this.consume();
}
else {
this.state = 'data';
this.delegate.beginData();
}
},
data: function () {
var char = this.peek();
if (char === "<") {
this.delegate.finishData();
this.state = 'tagOpen';
this.markTagStart();
this.consume();
}
else if (char === "&") {
this.consume();
this.delegate.appendToData(this.consumeCharRef() || "&");
}
else {
this.consume();
this.delegate.appendToData(char);
}
},
tagOpen: function () {
var char = this.consume();
if (char === "!") {
this.state = 'markupDeclaration';
}
else if (char === "/") {
this.state = 'endTagOpen';
}
else if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isAlpha"])(char)) {
this.state = 'tagName';
this.delegate.beginStartTag();
this.delegate.appendToTagName(char.toLowerCase());
}
},
markupDeclaration: function () {
var char = this.consume();
if (char === "-" && this.input.charAt(this.index) === "-") {
this.consume();
this.state = 'commentStart';
this.delegate.beginComment();
}
},
commentStart: function () {
var char = this.consume();
if (char === "-") {
this.state = 'commentStartDash';
}
else if (char === ">") {
this.delegate.finishComment();
this.state = 'beforeData';
}
else {
this.delegate.appendToCommentData(char);
this.state = 'comment';
}
},
commentStartDash: function () {
var char = this.consume();
if (char === "-") {
this.state = 'commentEnd';
}
else if (char === ">") {
this.delegate.finishComment();
this.state = 'beforeData';
}
else {
this.delegate.appendToCommentData("-");
this.state = 'comment';
}
},
comment: function () {
var char = this.consume();
if (char === "-") {
this.state = 'commentEndDash';
}
else {
this.delegate.appendToCommentData(char);
}
},
commentEndDash: function () {
var char = this.consume();
if (char === "-") {
this.state = 'commentEnd';
}
else {
this.delegate.appendToCommentData("-" + char);
this.state = 'comment';
}
},
commentEnd: function () {
var char = this.consume();
if (char === ">") {
this.delegate.finishComment();
this.state = 'beforeData';
}
else {
this.delegate.appendToCommentData("--" + char);
this.state = 'comment';
}
},
tagName: function () {
var char = this.consume();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.state = 'beforeAttributeName';
}
else if (char === "/") {
this.state = 'selfClosingStartTag';
}
else if (char === ">") {
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.delegate.appendToTagName(char);
}
},
beforeAttributeName: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.consume();
return;
}
else if (char === "/") {
this.state = 'selfClosingStartTag';
this.consume();
}
else if (char === ">") {
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else if (char === '=') {
this.delegate.reportSyntaxError("attribute name cannot start with equals sign");
this.state = 'attributeName';
this.delegate.beginAttribute();
this.consume();
this.delegate.appendToAttributeName(char);
}
else {
this.state = 'attributeName';
this.delegate.beginAttribute();
}
},
attributeName: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.state = 'afterAttributeName';
this.consume();
}
else if (char === "/") {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.state = 'selfClosingStartTag';
}
else if (char === "=") {
this.state = 'beforeAttributeValue';
this.consume();
}
else if (char === ">") {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else if (char === '"' || char === "'" || char === '<') {
this.delegate.reportSyntaxError(char + " is not a valid character within attribute names");
this.consume();
this.delegate.appendToAttributeName(char);
}
else {
this.consume();
this.delegate.appendToAttributeName(char);
}
},
afterAttributeName: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.consume();
return;
}
else if (char === "/") {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.state = 'selfClosingStartTag';
}
else if (char === "=") {
this.consume();
this.state = 'beforeAttributeValue';
}
else if (char === ">") {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.state = 'attributeName';
this.delegate.beginAttribute();
this.delegate.appendToAttributeName(char);
}
},
beforeAttributeValue: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.consume();
}
else if (char === '"') {
this.state = 'attributeValueDoubleQuoted';
this.delegate.beginAttributeValue(true);
this.consume();
}
else if (char === "'") {
this.state = 'attributeValueSingleQuoted';
this.delegate.beginAttributeValue(true);
this.consume();
}
else if (char === ">") {
this.delegate.beginAttributeValue(false);
this.delegate.finishAttributeValue();
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.state = 'attributeValueUnquoted';
this.delegate.beginAttributeValue(false);
this.consume();
this.delegate.appendToAttributeValue(char);
}
},
attributeValueDoubleQuoted: function () {
var char = this.consume();
if (char === '"') {
this.delegate.finishAttributeValue();
this.state = 'afterAttributeValueQuoted';
}
else if (char === "&") {
this.delegate.appendToAttributeValue(this.consumeCharRef('"') || "&");
}
else {
this.delegate.appendToAttributeValue(char);
}
},
attributeValueSingleQuoted: function () {
var char = this.consume();
if (char === "'") {
this.delegate.finishAttributeValue();
this.state = 'afterAttributeValueQuoted';
}
else if (char === "&") {
this.delegate.appendToAttributeValue(this.consumeCharRef("'") || "&");
}
else {
this.delegate.appendToAttributeValue(char);
}
},
attributeValueUnquoted: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.delegate.finishAttributeValue();
this.consume();
this.state = 'beforeAttributeName';
}
else if (char === "&") {
this.consume();
this.delegate.appendToAttributeValue(this.consumeCharRef(">") || "&");
}
else if (char === ">") {
this.delegate.finishAttributeValue();
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.consume();
this.delegate.appendToAttributeValue(char);
}
},
afterAttributeValueQuoted: function () {
var char = this.peek();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isSpace"])(char)) {
this.consume();
this.state = 'beforeAttributeName';
}
else if (char === "/") {
this.consume();
this.state = 'selfClosingStartTag';
}
else if (char === ">") {
this.consume();
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.state = 'beforeAttributeName';
}
},
selfClosingStartTag: function () {
var char = this.peek();
if (char === ">") {
this.consume();
this.delegate.markTagAsSelfClosing();
this.delegate.finishTag();
this.state = 'beforeData';
}
else {
this.state = 'beforeAttributeName';
}
},
endTagOpen: function () {
var char = this.consume();
if (Object(_utils__WEBPACK_IMPORTED_MODULE_0__["isAlpha"])(char)) {
this.state = 'tagName';
this.delegate.beginEndTag();
this.delegate.appendToTagName(char.toLowerCase());
}
}
};
this.reset();
}
EventedTokenizer.prototype.reset = function () {
this.state = 'beforeData';
this.input = '';
this.index = 0;
this.line = 1;
this.column = 0;
this.tagLine = -1;
this.tagColumn = -1;
this.delegate.reset();
};
EventedTokenizer.prototype.tokenize = function (input) {
this.reset();
this.tokenizePart(input);
this.tokenizeEOF();
};
EventedTokenizer.prototype.tokenizePart = function (input) {
this.input += Object(_utils__WEBPACK_IMPORTED_MODULE_0__["preprocessInput"])(input);
while (this.index < this.input.length) {
this.states[this.state].call(this);
}
};
EventedTokenizer.prototype.tokenizeEOF = function () {
this.flushData();
};
EventedTokenizer.prototype.flushData = function () {
if (this.state === 'data') {
this.delegate.finishData();
this.state = 'beforeData';
}
};
EventedTokenizer.prototype.peek = function () {
return this.input.charAt(this.index);
};
EventedTokenizer.prototype.consume = function () {
var char = this.peek();
this.index++;
if (char === "\n") {
this.line++;
this.column = 0;
}
else {
this.column++;
}
return char;
};
EventedTokenizer.prototype.consumeCharRef = function () {
var endIndex = this.input.indexOf(';', this.index);
if (endIndex === -1) {
return;
}
var entity = this.input.slice(this.index, endIndex);
var chars = this.entityParser.parse(entity);
if (chars) {
var count = entity.length;
// consume the entity chars
while (count) {
this.consume();
count--;
}
// consume the `;`
this.consume();
return chars;
}
};
EventedTokenizer.prototype.markTagStart = function () {
// these properties to be removed in next major bump
this.tagLine = this.line;
this.tagColumn = this.column;
if (this.delegate.tagOpen) {
this.delegate.tagOpen();
}
};
return EventedTokenizer;
}());
/* harmony default export */ __webpack_exports__["default"] = (EventedTokenizer);
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/html5-named-char-refs.js":
/*!******************************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/html5-named-char-refs.js ***!
\******************************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony default export */ __webpack_exports__["default"] = ({
Aacute: "Á", aacute: "á", Abreve: "Ă", abreve: "ă", ac: "∾", acd: "∿", acE: "∾̳", Acirc: "Â", acirc: "â", acute: "´", Acy: "А", acy: "а", AElig: "Æ", aelig: "æ", af: "\u2061", Afr: "𝔄", afr: "𝔞", Agrave: "À", agrave: "à", alefsym: "ℵ", aleph: "ℵ", Alpha: "Α", alpha: "α", Amacr: "Ā", amacr: "ā", amalg: "⨿", AMP: "&", amp: "&", And: "⩓", and: "∧", andand: "⩕", andd: "⩜", andslope: "⩘", andv: "⩚", ang: "∠", ange: "⦤", angle: "∠", angmsd: "∡", angmsdaa: "⦨", angmsdab: "⦩", angmsdac: "⦪", angmsdad: "⦫", angmsdae: "⦬", angmsdaf: "⦭", angmsdag: "⦮", angmsdah: "⦯", angrt: "∟", angrtvb: "⊾", angrtvbd: "⦝", angsph: "∢", angst: "Å", angzarr: "⍼", Aogon: "Ą", aogon: "ą", Aopf: "𝔸", aopf: "𝕒", ap: "≈", apacir: "⩯", apE: "⩰", ape: "≊", apid: "≋", apos: "'", ApplyFunction: "\u2061", approx: "≈", approxeq: "≊", Aring: "Å", aring: "å", Ascr: "𝒜", ascr: "𝒶", Assign: "≔", ast: "*", asymp: "≈", asympeq: "≍", Atilde: "Ã", atilde: "ã", Auml: "Ä", auml: "ä", awconint: "∳", awint: "⨑", backcong: "≌", backepsilon: "϶", backprime: "‵", backsim: "∽", backsimeq: "⋍", Backslash: "∖", Barv: "⫧", barvee: "⊽", Barwed: "⌆", barwed: "⌅", barwedge: "⌅", bbrk: "⎵", bbrktbrk: "⎶", bcong: "≌", Bcy: "Б", bcy: "б", bdquo: "„", becaus: "∵", Because: "∵", because: "∵", bemptyv: "⦰", bepsi: "϶", bernou: "ℬ", Bernoullis: "ℬ", Beta: "Β", beta: "β", beth: "ℶ", between: "≬", Bfr: "𝔅", bfr: "𝔟", bigcap: "⋂", bigcirc: "◯", bigcup: "⋃", bigodot: "⨀", bigoplus: "⨁", bigotimes: "⨂", bigsqcup: "⨆", bigstar: "★", bigtriangledown: "▽", bigtriangleup: "△", biguplus: "⨄", bigvee: "⋁", bigwedge: "⋀", bkarow: "⤍", blacklozenge: "⧫", blacksquare: "▪", blacktriangle: "▴", blacktriangledown: "▾", blacktriangleleft: "◂", blacktriangleright: "▸", blank: "␣", blk12: "▒", blk14: "░", blk34: "▓", block: "█", bne: "=⃥", bnequiv: "≡⃥", bNot: "⫭", bnot: "⌐", Bopf: "𝔹", bopf: "𝕓", bot: "⊥", bottom: "⊥", bowtie: "⋈", boxbox: "⧉", boxDL: "╗", boxDl: "╖", boxdL: "╕", boxdl: "┐", boxDR: "╔", boxDr: "╓", boxdR: "╒", boxdr: "┌", boxH: "═", boxh: "─", boxHD: "╦", boxHd: "╤", boxhD: "╥", boxhd: "┬", boxHU: "╩", boxHu: "╧", boxhU: "╨", boxhu: "┴", boxminus: "⊟", boxplus: "⊞", boxtimes: "⊠", boxUL: "╝", boxUl: "╜", boxuL: "╛", boxul: "┘", boxUR: "╚", boxUr: "╙", boxuR: "╘", boxur: "└", boxV: "║", boxv: "│", boxVH: "╬", boxVh: "╫", boxvH: "╪", boxvh: "┼", boxVL: "╣", boxVl: "╢", boxvL: "╡", boxvl: "┤", boxVR: "╠", boxVr: "╟", boxvR: "╞", boxvr: "├", bprime: "‵", Breve: "˘", breve: "˘", brvbar: "¦", Bscr: "ℬ", bscr: "𝒷", bsemi: "⁏", bsim: "∽", bsime: "⋍", bsol: "\\", bsolb: "⧅", bsolhsub: "⟈", bull: "•", bullet: "•", bump: "≎", bumpE: "⪮", bumpe: "≏", Bumpeq: "≎", bumpeq: "≏", Cacute: "Ć", cacute: "ć", Cap: "⋒", cap: "∩", capand: "⩄", capbrcup: "⩉", capcap: "⩋", capcup: "⩇", capdot: "⩀", CapitalDifferentialD: "ⅅ", caps: "∩︀", caret: "⁁", caron: "ˇ", Cayleys: "ℭ", ccaps: "⩍", Ccaron: "Č", ccaron: "č", Ccedil: "Ç", ccedil: "ç", Ccirc: "Ĉ", ccirc: "ĉ", Cconint: "∰", ccups: "⩌", ccupssm: "⩐", Cdot: "Ċ", cdot: "ċ", cedil: "¸", Cedilla: "¸", cemptyv: "⦲", cent: "¢", CenterDot: "·", centerdot: "·", Cfr: "ℭ", cfr: "𝔠", CHcy: "Ч", chcy: "ч", check: "✓", checkmark: "✓", Chi: "Χ", chi: "χ", cir: "○", circ: "ˆ", circeq: "≗", circlearrowleft: "↺", circlearrowright: "↻", circledast: "⊛", circledcirc: "⊚", circleddash: "⊝", CircleDot: "⊙", circledR: "®", circledS: "Ⓢ", CircleMinus: "⊖", CirclePlus: "⊕", CircleTimes: "⊗", cirE: "⧃", cire: "≗", cirfnint: "⨐", cirmid: "⫯", cirscir: "⧂", ClockwiseContourIntegral: "∲", CloseCurlyDoubleQuote: "”", CloseCurlyQuote: "’", clubs: "♣", clubsuit: "♣", Colon: "∷", colon: ":", Colone: "⩴", colon
});
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/index.js":
/*!**************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/index.js ***!
\**************************************************************/
/*! exports provided: HTML5NamedCharRefs, EntityParser, EventedTokenizer, Tokenizer, tokenize */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _html5_named_char_refs__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./html5-named-char-refs */ "./node_modules/simple-html-tokenizer/dist/es6/html5-named-char-refs.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "HTML5NamedCharRefs", function() { return _html5_named_char_refs__WEBPACK_IMPORTED_MODULE_0__["default"]; });
/* harmony import */ var _entity_parser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./entity-parser */ "./node_modules/simple-html-tokenizer/dist/es6/entity-parser.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "EntityParser", function() { return _entity_parser__WEBPACK_IMPORTED_MODULE_1__["default"]; });
/* harmony import */ var _evented_tokenizer__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./evented-tokenizer */ "./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "EventedTokenizer", function() { return _evented_tokenizer__WEBPACK_IMPORTED_MODULE_2__["default"]; });
/* harmony import */ var _tokenizer__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./tokenizer */ "./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "Tokenizer", function() { return _tokenizer__WEBPACK_IMPORTED_MODULE_3__["default"]; });
/* harmony import */ var _tokenize__WEBPACK_IMPORTED_MODULE_4__ = __webpack_require__(/*! ./tokenize */ "./node_modules/simple-html-tokenizer/dist/es6/tokenize.js");
/* harmony reexport (safe) */ __webpack_require__.d(__webpack_exports__, "tokenize", function() { return _tokenize__WEBPACK_IMPORTED_MODULE_4__["default"]; });
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/tokenize.js":
/*!*****************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/tokenize.js ***!
\*****************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return tokenize; });
/* harmony import */ var _tokenizer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./tokenizer */ "./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js");
/* harmony import */ var _entity_parser__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./entity-parser */ "./node_modules/simple-html-tokenizer/dist/es6/entity-parser.js");
/* harmony import */ var _html5_named_char_refs__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./html5-named-char-refs */ "./node_modules/simple-html-tokenizer/dist/es6/html5-named-char-refs.js");
function tokenize(input, options) {
var tokenizer = new _tokenizer__WEBPACK_IMPORTED_MODULE_0__["default"](new _entity_parser__WEBPACK_IMPORTED_MODULE_1__["default"](_html5_named_char_refs__WEBPACK_IMPORTED_MODULE_2__["default"]), options);
return tokenizer.tokenize(input);
}
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js":
/*!******************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/tokenizer.js ***!
\******************************************************************/
/*! exports provided: default */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony import */ var _evented_tokenizer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./evented-tokenizer */ "./node_modules/simple-html-tokenizer/dist/es6/evented-tokenizer.js");
/* harmony import */ var _utils__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./utils */ "./node_modules/simple-html-tokenizer/dist/es6/utils.js");
;
var Tokenizer = /** @class */ (function () {
function Tokenizer(entityParser, options) {
if (options === void 0) { options = {}; }
this.options = options;
this._token = null;
this.startLine = 1;
this.startColumn = 0;
this.tokens = [];
this.currentAttribute = null;
this.tokenizer = new _evented_tokenizer__WEBPACK_IMPORTED_MODULE_0__["default"](this, entityParser);
}
Object.defineProperty(Tokenizer.prototype, "token", {
get: function () {
return Object(_utils__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(this._token);
},
set: function (value) {
this._token = value;
},
enumerable: true,
configurable: true
});
Tokenizer.prototype.tokenize = function (input) {
this.tokens = [];
this.tokenizer.tokenize(input);
return this.tokens;
};
Tokenizer.prototype.tokenizePart = function (input) {
this.tokens = [];
this.tokenizer.tokenizePart(input);
return this.tokens;
};
Tokenizer.prototype.tokenizeEOF = function () {
this.tokens = [];
this.tokenizer.tokenizeEOF();
return this.tokens[0];
};
Tokenizer.prototype.reset = function () {
this._token = null;
this.startLine = 1;
this.startColumn = 0;
};
Tokenizer.prototype.addLocInfo = function () {
if (this.options.loc) {
this.token.loc = {
start: {
line: this.startLine,
column: this.startColumn
},
end: {
line: this.tokenizer.line,
column: this.tokenizer.column
}
};
}
this.startLine = this.tokenizer.line;
this.startColumn = this.tokenizer.column;
};
// Data
Tokenizer.prototype.beginData = function () {
this.token = {
type: 'Chars',
chars: ''
};
this.tokens.push(this.token);
};
Tokenizer.prototype.appendToData = function (char) {
this.token.chars += char;
};
Tokenizer.prototype.finishData = function () {
this.addLocInfo();
};
// Comment
Tokenizer.prototype.beginComment = function () {
this.token = {
type: 'Comment',
chars: ''
};
this.tokens.push(this.token);
};
Tokenizer.prototype.appendToCommentData = function (char) {
this.token.chars += char;
};
Tokenizer.prototype.finishComment = function () {
this.addLocInfo();
};
// Tags - basic
Tokenizer.prototype.beginStartTag = function () {
this.token = {
type: 'StartTag',
tagName: '',
attributes: [],
selfClosing: false
};
this.tokens.push(this.token);
};
Tokenizer.prototype.beginEndTag = function () {
this.token = {
type: 'EndTag',
tagName: ''
};
this.tokens.push(this.token);
};
Tokenizer.prototype.finishTag = function () {
this.addLocInfo();
};
Tokenizer.prototype.markTagAsSelfClosing = function () {
this.token.selfClosing = true;
};
// Tags - name
Tokenizer.prototype.appendToTagName = function (char) {
this.token.tagName += char;
};
// Tags - attributes
Tokenizer.prototype.beginAttribute = function () {
var attributes = Object(_utils__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(this.token.attributes, "current token's attributs");
this.currentAttribute = ["", "", false];
attributes.push(this.currentAttribute);
};
Tokenizer.prototype.appendToAttributeName = function (char) {
var currentAttribute = Object(_utils__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(this.currentAttribute);
currentAttribute[0] += char;
};
Tokenizer.prototype.beginAttributeValue = function (isQuoted) {
var currentAttribute = Object(_utils__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(this.currentAttribute);
currentAttribute[2] = isQuoted;
};
Tokenizer.prototype.appendToAttributeValue = function (char) {
var currentAttribute = Object(_utils__WEBPACK_IMPORTED_MODULE_1__["unwrap"])(this.currentAttribute);
currentAttribute[1] = currentAttribute[1] || "";
currentAttribute[1] += char;
};
Tokenizer.prototype.finishAttributeValue = function () {
};
Tokenizer.prototype.reportSyntaxError = function (message) {
this.token.syntaxError = message;
};
return Tokenizer;
}());
/* harmony default export */ __webpack_exports__["default"] = (Tokenizer);
/***/ }),
/***/ "./node_modules/simple-html-tokenizer/dist/es6/utils.js":
/*!**************************************************************!*\
!*** ./node_modules/simple-html-tokenizer/dist/es6/utils.js ***!
\**************************************************************/
/*! exports provided: isSpace, isAlpha, preprocessInput, unwrap, or */
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isSpace", function() { return isSpace; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "isAlpha", function() { return isAlpha; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "preprocessInput", function() { return preprocessInput; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "unwrap", function() { return unwrap; });
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "or", function() { return or; });
var WSP = /[\t\n\f ]/;
var ALPHA = /[A-Za-z]/;
var CRLF = /\r\n?/g;
function isSpace(char) {
return WSP.test(char);
}
function isAlpha(char) {
return ALPHA.test(char);
}
function preprocessInput(input) {
return input.replace(CRLF, "\n");
}
function unwrap(maybe, msg) {
if (!maybe)
throw new Error((msg || 'value') + " was null");
return maybe;
}
function or(maybe, otherwise) {
return maybe || otherwise;
}
/***/ }),
/***/ "./node_modules/tinycolor2/tinycolor.js":
/*!**********************************************!*\
!*** ./node_modules/tinycolor2/tinycolor.js ***!
\**********************************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var __WEBPACK_AMD_DEFINE_RESULT__;// TinyColor v1.4.1
// https://github.com/bgrins/TinyColor
// Brian Grinstead, MIT License
(function(Math) {
var trimLeft = /^\s+/,
trimRight = /\s+$/,
tinyCounter = 0,
mathRound = Math.round,
mathMin = Math.min,
mathMax = Math.max,
mathRandom = Math.random;
function tinycolor (color, opts) {
color = (color) ? color : '';
opts = opts || { };
// If input is already a tinycolor, return itself
if (color instanceof tinycolor) {
return color;
}
// If we are called as a function, call using new instead
if (!(this instanceof tinycolor)) {
return new tinycolor(color, opts);
}
var rgb = inputToRGB(color);
this._originalInput = color,
this._r = rgb.r,
this._g = rgb.g,
this._b = rgb.b,
this._a = rgb.a,
this._roundA = mathRound(100*this._a) / 100,
this._format = opts.format || rgb.format;
this._gradientType = opts.gradientType;
// Don't let the range of [0,255] come back in [0,1].
// Potentially lose a little bit of precision here, but will fix issues where
// .5 gets interpreted as half of the total, instead of half of 1
// If it was supposed to be 128, this was already taken care of by `inputToRgb`
if (this._r < 1) { this._r = mathRound(this._r); }
if (this._g < 1) { this._g = mathRound(this._g); }
if (this._b < 1) { this._b = mathRound(this._b); }
this._ok = rgb.ok;
this._tc_id = tinyCounter++;
}
tinycolor.prototype = {
isDark: function() {
return this.getBrightness() < 128;
},
isLight: function() {
return !this.isDark();
},
isValid: function() {
return this._ok;
},
getOriginalInput: function() {
return this._originalInput;
},
getFormat: function() {
return this._format;
},
getAlpha: function() {
return this._a;
},
getBrightness: function() {
//http://www.w3.org/TR/AERT#color-contrast
var rgb = this.toRgb();
return (rgb.r * 299 + rgb.g * 587 + rgb.b * 114) / 1000;
},
getLuminance: function() {
//http://www.w3.org/TR/2008/REC-WCAG20-20081211/#relativeluminancedef
var rgb = this.toRgb();
var RsRGB, GsRGB, BsRGB, R, G, B;
RsRGB = rgb.r/255;
GsRGB = rgb.g/255;
BsRGB = rgb.b/255;
if (RsRGB <= 0.03928) {R = RsRGB / 12.92;} else {R = Math.pow(((RsRGB + 0.055) / 1.055), 2.4);}
if (GsRGB <= 0.03928) {G = GsRGB / 12.92;} else {G = Math.pow(((GsRGB + 0.055) / 1.055), 2.4);}
if (BsRGB <= 0.03928) {B = BsRGB / 12.92;} else {B = Math.pow(((BsRGB + 0.055) / 1.055), 2.4);}
return (0.2126 * R) + (0.7152 * G) + (0.0722 * B);
},
setAlpha: function(value) {
this._a = boundAlpha(value);
this._roundA = mathRound(100*this._a) / 100;
return this;
},
toHsv: function() {
var hsv = rgbToHsv(this._r, this._g, this._b);
return { h: hsv.h * 360, s: hsv.s, v: hsv.v, a: this._a };
},
toHsvString: function() {
var hsv = rgbToHsv(this._r, this._g, this._b);
var h = mathRound(hsv.h * 360), s = mathRound(hsv.s * 100), v = mathRound(hsv.v * 100);
return (this._a == 1) ?
"hsv(" + h + ", " + s + "%, " + v + "%)" :
"hsva(" + h + ", " + s + "%, " + v + "%, "+ this._roundA + ")";
},
toHsl: function() {
var hsl = rgbToHsl(this._r, this._g, this._b);
return { h: hsl.h * 360, s: hsl.s, l: hsl.l, a: this._a };
},
toHslString: function() {
var hsl = rgbToHsl(this._r, this._g, this._b);
var h = mathRound(hsl.h * 360), s = mathRound(hsl.s * 100), l = mathRound(hsl.l * 100);
return (this._a == 1) ?
"hsl(" + h + ", " + s + "%, " + l + "%)" :
"hsla(" + h + ", " + s + "%, " + l + "%, "+ this._roundA + ")";
},
toHex: function(allow3Char) {
return rgbToHex(this._r, this._g, this._b, allow3Char);
},
toHexString: function(allow3Char) {
return '#' + this.toHex(allow3Char);
},
toHex8: function(allow4Char) {
return rgbaToHex(this._r, this._g, this._b, this._a, allow4Char);
},
toHex8String: function(allow4Char) {
return '#' + this.toHex8(allow4Char);
},
toRgb: function() {
return { r: mathRound(this._r), g: mathRound(this._g), b: mathRound(this._b), a: this._a };
},
toRgbString: function() {
return (this._a == 1) ?
"rgb(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ")" :
"rgba(" + mathRound(this._r) + ", " + mathRound(this._g) + ", " + mathRound(this._b) + ", " + this._roundA + ")";
},
toPercentageRgb: function() {
return { r: mathRound(bound01(this._r, 255) * 100) + "%", g: mathRound(bound01(this._g, 255) * 100) + "%", b: mathRound(bound01(this._b, 255) * 100) + "%", a: this._a };
},
toPercentageRgbString: function() {
return (this._a == 1) ?
"rgb(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%)" :
"rgba(" + mathRound(bound01(this._r, 255) * 100) + "%, " + mathRound(bound01(this._g, 255) * 100) + "%, " + mathRound(bound01(this._b, 255) * 100) + "%, " + this._roundA + ")";
},
toName: function() {
if (this._a === 0) {
return "transparent";
}
if (this._a < 1) {
return false;
}
return hexNames[rgbToHex(this._r, this._g, this._b, true)] || false;
},
toFilter: function(secondColor) {
var hex8String = '#' + rgbaToArgbHex(this._r, this._g, this._b, this._a);
var secondHex8String = hex8String;
var gradientType = this._gradientType ? "GradientType = 1, " : "";
if (secondColor) {
var s = tinycolor(secondColor);
secondHex8String = '#' + rgbaToArgbHex(s._r, s._g, s._b, s._a);
}
return "progid:DXImageTransform.Microsoft.gradient("+gradientType+"startColorstr="+hex8String+",endColorstr="+secondHex8String+")";
},
toString: function(format) {
var formatSet = !!format;
format = format || this._format;
var formattedString = false;
var hasAlpha = this._a < 1 && this._a >= 0;
var needsAlphaFormat = !formatSet && hasAlpha && (format === "hex" || format === "hex6" || format === "hex3" || format === "hex4" || format === "hex8" || format === "name");
if (needsAlphaFormat) {
// Special case for "transparent", all other non-alpha formats
// will return rgba when there is transparency.
if (format === "name" && this._a === 0) {
return this.toName();
}
return this.toRgbString();
}
if (format === "rgb") {
formattedString = this.toRgbString();
}
if (format === "prgb") {
formattedString = this.toPercentageRgbString();
}
if (format === "hex" || format === "hex6") {
formattedString = this.toHexString();
}
if (format === "hex3") {
formattedString = this.toHexString(true);
}
if (format === "hex4") {
formattedString = this.toHex8String(true);
}
if (format === "hex8") {
formattedString = this.toHex8String();
}
if (format === "name") {
formattedString = this.toName();
}
if (format === "hsl") {
formattedString = this.toHslString();
}
if (format === "hsv") {
formattedString = this.toHsvString();
}
return formattedString || this.toHexString();
},
clone: function() {
return tinycolor(this.toString());
},
_applyModification: function(fn, args) {
var color = fn.apply(null, [this].concat([].slice.call(args)));
this._r = color._r;
this._g = color._g;
this._b = color._b;
this.setAlpha(color._a);
return this;
},
lighten: function() {
return this._applyModification(lighten, arguments);
},
brighten: function() {
return this._applyModification(brighten, arguments);
},
darken: function() {
return this._applyModification(darken, arguments);
},
desaturate: function() {
return this._applyModification(desaturate, arguments);
},
saturate: function() {
return this._applyModification(saturate, arguments);
},
greyscale: function() {
return this._applyModification(greyscale, arguments);
},
spin: function() {
return this._applyModification(spin, arguments);
},
_applyCombination: function(fn, args) {
return fn.apply(null, [this].concat([].slice.call(args)));
},
analogous: function() {
return this._applyCombination(analogous, arguments);
},
complement: function() {
return this._applyCombination(complement, arguments);
},
monochromatic: function() {
return this._applyCombination(monochromatic, arguments);
},
splitcomplement: function() {
return this._applyCombination(splitcomplement, arguments);
},
triad: function() {
return this._applyCombination(triad, arguments);
},
tetrad: function() {
return this._applyCombination(tetrad, arguments);
}
};
// If input is an object, force 1 into "1.0" to handle ratios properly
// String input requires "1.0" as input, so 1 will be treated as 1
tinycolor.fromRatio = function(color, opts) {
if (typeof color == "object") {
var newColor = {};
for (var i in color) {
if (color.hasOwnProperty(i)) {
if (i === "a") {
newColor[i] = color[i];
}
else {
newColor[i] = convertToPercentage(color[i]);
}
}
}
color = newColor;
}
return tinycolor(color, opts);
};
// Given a string or object, convert that input to RGB
// Possible string inputs:
//
// "red"
// "#f00" or "f00"
// "#ff0000" or "ff0000"
// "#ff000000" or "ff000000"
// "rgb 255 0 0" or "rgb (255, 0, 0)"
// "rgb 1.0 0 0" or "rgb (1, 0, 0)"
// "rgba (255, 0, 0, 1)" or "rgba 255, 0, 0, 1"
// "rgba (1.0, 0, 0, 1)" or "rgba 1.0, 0, 0, 1"
// "hsl(0, 100%, 50%)" or "hsl 0 100% 50%"
// "hsla(0, 100%, 50%, 1)" or "hsla 0 100% 50%, 1"
// "hsv(0, 100%, 100%)" or "hsv 0 100% 100%"
//
function inputToRGB(color) {
var rgb = { r: 0, g: 0, b: 0 };
var a = 1;
var s = null;
var v = null;
var l = null;
var ok = false;
var format = false;
if (typeof color == "string") {
color = stringInputToObject(color);
}
if (typeof color == "object") {
if (isValidCSSUnit(color.r) && isValidCSSUnit(color.g) && isValidCSSUnit(color.b)) {
rgb = rgbToRgb(color.r, color.g, color.b);
ok = true;
format = String(color.r).substr(-1) === "%" ? "prgb" : "rgb";
}
else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.v)) {
s = convertToPercentage(color.s);
v = convertToPercentage(color.v);
rgb = hsvToRgb(color.h, s, v);
ok = true;
format = "hsv";
}
else if (isValidCSSUnit(color.h) && isValidCSSUnit(color.s) && isValidCSSUnit(color.l)) {
s = convertToPercentage(color.s);
l = convertToPercentage(color.l);
rgb = hslToRgb(color.h, s, l);
ok = true;
format = "hsl";
}
if (color.hasOwnProperty("a")) {
a = color.a;
}
}
a = boundAlpha(a);
return {
ok: ok,
format: color.format || format,
r: mathMin(255, mathMax(rgb.r, 0)),
g: mathMin(255, mathMax(rgb.g, 0)),
b: mathMin(255, mathMax(rgb.b, 0)),
a: a
};
}
// Conversion Functions
// --------------------
// `rgbToHsl`, `rgbToHsv`, `hslToRgb`, `hsvToRgb` modified from:
// <http://mjijackson.com/2008/02/rgb-to-hsl-and-rgb-to-hsv-color-model-conversion-algorithms-in-javascript>
// `rgbToRgb`
// Handle bounds / percentage checking to conform to CSS color spec
// <http://www.w3.org/TR/css3-color/>
// *Assumes:* r, g, b in [0, 255] or [0, 1]
// *Returns:* { r, g, b } in [0, 255]
function rgbToRgb(r, g, b){
return {
r: bound01(r, 255) * 255,
g: bound01(g, 255) * 255,
b: bound01(b, 255) * 255
};
}
// `rgbToHsl`
// Converts an RGB color value to HSL.
// *Assumes:* r, g, and b are contained in [0, 255] or [0, 1]
// *Returns:* { h, s, l } in [0,1]
function rgbToHsl(r, g, b) {
r = bound01(r, 255);
g = bound01(g, 255);
b = bound01(b, 255);
var max = mathMax(r, g, b), min = mathMin(r, g, b);
var h, s, l = (max + min) / 2;
if(max == min) {
h = s = 0; // achromatic
}
else {
var d = max - min;
s = l > 0.5 ? d / (2 - max - min) : d / (max + min);
switch(max) {
case r: h = (g - b) / d + (g < b ? 6 : 0); break;
case g: h = (b - r) / d + 2; break;
case b: h = (r - g) / d + 4; break;
}
h /= 6;
}
return { h: h, s: s, l: l };
}
// `hslToRgb`
// Converts an HSL color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and l are contained [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
function hslToRgb(h, s, l) {
var r, g, b;
h = bound01(h, 360);
s = bound01(s, 100);
l = bound01(l, 100);
function hue2rgb(p, q, t) {
if(t < 0) t += 1;
if(t > 1) t -= 1;
if(t < 1/6) return p + (q - p) * 6 * t;
if(t < 1/2) return q;
if(t < 2/3) return p + (q - p) * (2/3 - t) * 6;
return p;
}
if(s === 0) {
r = g = b = l; // achromatic
}
else {
var q = l < 0.5 ? l * (1 + s) : l + s - l * s;
var p = 2 * l - q;
r = hue2rgb(p, q, h + 1/3);
g = hue2rgb(p, q, h);
b = hue2rgb(p, q, h - 1/3);
}
return { r: r * 255, g: g * 255, b: b * 255 };
}
// `rgbToHsv`
// Converts an RGB color value to HSV
// *Assumes:* r, g, and b are contained in the set [0, 255] or [0, 1]
// *Returns:* { h, s, v } in [0,1]
function rgbToHsv(r, g, b) {
r = bound01(r, 255);
g = bound01(g, 255);
b = bound01(b, 255);
var max = mathMax(r, g, b), min = mathMin(r, g, b);
var h, s, v = max;
var d = max - min;
s = max === 0 ? 0 : d / max;
if(max == min) {
h = 0; // achromatic
}
else {
switch(max) {
case r: h = (g - b) / d + (g < b ? 6 : 0); break;
case g: h = (b - r) / d + 2; break;
case b: h = (r - g) / d + 4; break;
}
h /= 6;
}
return { h: h, s: s, v: v };
}
// `hsvToRgb`
// Converts an HSV color value to RGB.
// *Assumes:* h is contained in [0, 1] or [0, 360] and s and v are contained in [0, 1] or [0, 100]
// *Returns:* { r, g, b } in the set [0, 255]
function hsvToRgb(h, s, v) {
h = bound01(h, 360) * 6;
s = bound01(s, 100);
v = bound01(v, 100);
var i = Math.floor(h),
f = h - i,
p = v * (1 - s),
q = v * (1 - f * s),
t = v * (1 - (1 - f) * s),
mod = i % 6,
r = [v, q, p, p, t, v][mod],
g = [t, v, v, q, p, p][mod],
b = [p, p, t, v, v, q][mod];
return { r: r * 255, g: g * 255, b: b * 255 };
}
// `rgbToHex`
// Converts an RGB color to hex
// Assumes r, g, and b are contained in the set [0, 255]
// Returns a 3 or 6 character hex
function rgbToHex(r, g, b, allow3Char) {
var hex = [
pad2(mathRound(r).toString(16)),
pad2(mathRound(g).toString(16)),
pad2(mathRound(b).toString(16))
];
// Return a 3 character hex if possible
if (allow3Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1)) {
return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0);
}
return hex.join("");
}
// `rgbaToHex`
// Converts an RGBA color plus alpha transparency to hex
// Assumes r, g, b are contained in the set [0, 255] and
// a in [0, 1]. Returns a 4 or 8 character rgba hex
function rgbaToHex(r, g, b, a, allow4Char) {
var hex = [
pad2(mathRound(r).toString(16)),
pad2(mathRound(g).toString(16)),
pad2(mathRound(b).toString(16)),
pad2(convertDecimalToHex(a))
];
// Return a 4 character hex if possible
if (allow4Char && hex[0].charAt(0) == hex[0].charAt(1) && hex[1].charAt(0) == hex[1].charAt(1) && hex[2].charAt(0) == hex[2].charAt(1) && hex[3].charAt(0) == hex[3].charAt(1)) {
return hex[0].charAt(0) + hex[1].charAt(0) + hex[2].charAt(0) + hex[3].charAt(0);
}
return hex.join("");
}
// `rgbaToArgbHex`
// Converts an RGBA color to an ARGB Hex8 string
// Rarely used, but required for "toFilter()"
function rgbaToArgbHex(r, g, b, a) {
var hex = [
pad2(convertDecimalToHex(a)),
pad2(mathRound(r).toString(16)),
pad2(mathRound(g).toString(16)),
pad2(mathRound(b).toString(16))
];
return hex.join("");
}
// `equals`
// Can be called with any tinycolor input
tinycolor.equals = function (color1, color2) {
if (!color1 || !color2) { return false; }
return tinycolor(color1).toRgbString() == tinycolor(color2).toRgbString();
};
tinycolor.random = function() {
return tinycolor.fromRatio({
r: mathRandom(),
g: mathRandom(),
b: mathRandom()
});
};
// Modification Functions
// ----------------------
// Thanks to less.js for some of the basics here
// <https://github.com/cloudhead/less.js/blob/master/lib/less/functions.js>
function desaturate(color, amount) {
amount = (amount === 0) ? 0 : (amount || 10);
var hsl = tinycolor(color).toHsl();
hsl.s -= amount / 100;
hsl.s = clamp01(hsl.s);
return tinycolor(hsl);
}
function saturate(color, amount) {
amount = (amount === 0) ? 0 : (amount || 10);
var hsl = tinycolor(color).toHsl();
hsl.s += amount / 100;
hsl.s = clamp01(hsl.s);
return tinycolor(hsl);
}
function greyscale(color) {
return tinycolor(color).desaturate(100);
}
function lighten (color, amount) {
amount = (amount === 0) ? 0 : (amount || 10);
var hsl = tinycolor(color).toHsl();
hsl.l += amount / 100;
hsl.l = clamp01(hsl.l);
return tinycolor(hsl);
}
function brighten(color, amount) {
amount = (amount === 0) ? 0 : (amount || 10);
var rgb = tinycolor(color).toRgb();
rgb.r = mathMax(0, mathMin(255, rgb.r - mathRound(255 * - (amount / 100))));
rgb.g = mathMax(0, mathMin(255, rgb.g - mathRound(255 * - (amount / 100))));
rgb.b = mathMax(0, mathMin(255, rgb.b - mathRound(255 * - (amount / 100))));
return tinycolor(rgb);
}
function darken (color, amount) {
amount = (amount === 0) ? 0 : (amount || 10);
var hsl = tinycolor(color).toHsl();
hsl.l -= amount / 100;
hsl.l = clamp01(hsl.l);
return tinycolor(hsl);
}
// Spin takes a positive or negative amount within [-360, 360] indicating the change of hue.
// Values outside of this range will be wrapped into this range.
function spin(color, amount) {
var hsl = tinycolor(color).toHsl();
var hue = (hsl.h + amount) % 360;
hsl.h = hue < 0 ? 360 + hue : hue;
return tinycolor(hsl);
}
// Combination Functions
// ---------------------
// Thanks to jQuery xColor for some of the ideas behind these
// <https://github.com/infusion/jQuery-xcolor/blob/master/jquery.xcolor.js>
function complement(color) {
var hsl = tinycolor(color).toHsl();
hsl.h = (hsl.h + 180) % 360;
return tinycolor(hsl);
}
function triad(color) {
var hsl = tinycolor(color).toHsl();
var h = hsl.h;
return [
tinycolor(color),
tinycolor({ h: (h + 120) % 360, s: hsl.s, l: hsl.l }),
tinycolor({ h: (h + 240) % 360, s: hsl.s, l: hsl.l })
];
}
function tetrad(color) {
var hsl = tinycolor(color).toHsl();
var h = hsl.h;
return [
tinycolor(color),
tinycolor({ h: (h + 90) % 360, s: hsl.s, l: hsl.l }),
tinycolor({ h: (h + 180) % 360, s: hsl.s, l: hsl.l }),
tinycolor({ h: (h + 270) % 360, s: hsl.s, l: hsl.l })
];
}
function splitcomplement(color) {
var hsl = tinycolor(color).toHsl();
var h = hsl.h;
return [
tinycolor(color),
tinycolor({ h: (h + 72) % 360, s: hsl.s, l: hsl.l}),
tinycolor({ h: (h + 216) % 360, s: hsl.s, l: hsl.l})
];
}
function analogous(color, results, slices) {
results = results || 6;
slices = slices || 30;
var hsl = tinycolor(color).toHsl();
var part = 360 / slices;
var ret = [tinycolor(color)];
for (hsl.h = ((hsl.h - (part * results >> 1)) + 720) % 360; --results; ) {
hsl.h = (hsl.h + part) % 360;
ret.push(tinycolor(hsl));
}
return ret;
}
function monochromatic(color, results) {
results = results || 6;
var hsv = tinycolor(color).toHsv();
var h = hsv.h, s = hsv.s, v = hsv.v;
var ret = [];
var modification = 1 / results;
while (results--) {
ret.push(tinycolor({ h: h, s: s, v: v}));
v = (v + modification) % 1;
}
return ret;
}
// Utility Functions
// ---------------------
tinycolor.mix = function(color1, color2, amount) {
amount = (amount === 0) ? 0 : (amount || 50);
var rgb1 = tinycolor(color1).toRgb();
var rgb2 = tinycolor(color2).toRgb();
var p = amount / 100;
var rgba = {
r: ((rgb2.r - rgb1.r) * p) + rgb1.r,
g: ((rgb2.g - rgb1.g) * p) + rgb1.g,
b: ((rgb2.b - rgb1.b) * p) + rgb1.b,
a: ((rgb2.a - rgb1.a) * p) + rgb1.a
};
return tinycolor(rgba);
};
// Readability Functions
// ---------------------
// <http://www.w3.org/TR/2008/REC-WCAG20-20081211/#contrast-ratiodef (WCAG Version 2)
// `contrast`
// Analyze the 2 colors and returns the color contrast defined by (WCAG Version 2)
tinycolor.readability = function(color1, color2) {
var c1 = tinycolor(color1);
var c2 = tinycolor(color2);
return (Math.max(c1.getLuminance(),c2.getLuminance())+0.05) / (Math.min(c1.getLuminance(),c2.getLuminance())+0.05);
};
// `isReadable`
// Ensure that foreground and background color combinations meet WCAG2 guidelines.
// The third argument is an optional Object.
// the 'level' property states 'AA' or 'AAA' - if missing or invalid, it defaults to 'AA';
// the 'size' property states 'large' or 'small' - if missing or invalid, it defaults to 'small'.
// If the entire object is absent, isReadable defaults to {level:"AA",size:"small"}.
// *Example*
// tinycolor.isReadable("#000", "#111") => false
// tinycolor.isReadable("#000", "#111",{level:"AA",size:"large"}) => false
tinycolor.isReadable = function(color1, color2, wcag2) {
var readability = tinycolor.readability(color1, color2);
var wcag2Parms, out;
out = false;
wcag2Parms = validateWCAG2Parms(wcag2);
switch (wcag2Parms.level + wcag2Parms.size) {
case "AAsmall":
case "AAAlarge":
out = readability >= 4.5;
break;
case "AAlarge":
out = readability >= 3;
break;
case "AAAsmall":
out = readability >= 7;
break;
}
return out;
};
// `mostReadable`
// Given a base color and a list of possible foreground or background
// colors for that base, returns the most readable color.
// Optionally returns Black or White if the most readable color is unreadable.
// *Example*
// tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:false}).toHexString(); // "#112255"
// tinycolor.mostReadable(tinycolor.mostReadable("#123", ["#124", "#125"],{includeFallbackColors:true}).toHexString(); // "#ffffff"
// tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"large"}).toHexString(); // "#faf3f3"
// tinycolor.mostReadable("#a8015a", ["#faf3f3"],{includeFallbackColors:true,level:"AAA",size:"small"}).toHexString(); // "#ffffff"
tinycolor.mostReadable = function(baseColor, colorList, args) {
var bestColor = null;
var bestScore = 0;
var readability;
var includeFallbackColors, level, size ;
args = args || {};
includeFallbackColors = args.includeFallbackColors ;
level = args.level;
size = args.size;
for (var i= 0; i < colorList.length ; i++) {
readability = tinycolor.readability(baseColor, colorList[i]);
if (readability > bestScore) {
bestScore = readability;
bestColor = tinycolor(colorList[i]);
}
}
if (tinycolor.isReadable(baseColor, bestColor, {"level":level,"size":size}) || !includeFallbackColors) {
return bestColor;
}
else {
args.includeFallbackColors=false;
return tinycolor.mostReadable(baseColor,["#fff", "#000"],args);
}
};
// Big List of Colors
// ------------------
// <http://www.w3.org/TR/css3-color/#svg-color>
var names = tinycolor.names = {
aliceblue: "f0f8ff",
antiquewhite: "faebd7",
aqua: "0ff",
aquamarine: "7fffd4",
azure: "f0ffff",
beige: "f5f5dc",
bisque: "ffe4c4",
black: "000",
blanchedalmond: "ffebcd",
blue: "00f",
blueviolet: "8a2be2",
brown: "a52a2a",
burlywood: "deb887",
burntsienna: "ea7e5d",
cadetblue: "5f9ea0",
chartreuse: "7fff00",
chocolate: "d2691e",
coral: "ff7f50",
cornflowerblue: "6495ed",
cornsilk: "fff8dc",
crimson: "dc143c",
cyan: "0ff",
darkblue: "00008b",
darkcyan: "008b8b",
darkgoldenrod: "b8860b",
darkgray: "a9a9a9",
darkgreen: "006400",
darkgrey: "a9a9a9",
darkkhaki: "bdb76b",
darkmagenta: "8b008b",
darkolivegreen: "556b2f",
darkorange: "ff8c00",
darkorchid: "9932cc",
darkred: "8b0000",
darksalmon: "e9967a",
darkseagreen: "8fbc8f",
darkslateblue: "483d8b",
darkslategray: "2f4f4f",
darkslategrey: "2f4f4f",
darkturquoise: "00ced1",
darkviolet: "9400d3",
deeppink: "ff1493",
deepskyblue: "00bfff",
dimgray: "696969",
dimgrey: "696969",
dodgerblue: "1e90ff",
firebrick: "b22222",
floralwhite: "fffaf0",
forestgreen: "228b22",
fuchsia: "f0f",
gainsboro: "dcdcdc",
ghostwhite: "f8f8ff",
gold: "ffd700",
goldenrod: "daa520",
gray: "808080",
green: "008000",
greenyellow: "adff2f",
grey: "808080",
honeydew: "f0fff0",
hotpink: "ff69b4",
indianred: "cd5c5c",
indigo: "4b0082",
ivory: "fffff0",
khaki: "f0e68c",
lavender: "e6e6fa",
lavenderblush: "fff0f5",
lawngreen: "7cfc00",
lemonchiffon: "fffacd",
lightblue: "add8e6",
lightcoral: "f08080",
lightcyan: "e0ffff",
lightgoldenrodyellow: "fafad2",
lightgray: "d3d3d3",
lightgreen: "90ee90",
lightgrey: "d3d3d3",
lightpink: "ffb6c1",
lightsalmon: "ffa07a",
lightseagreen: "20b2aa",
lightskyblue: "87cefa",
lightslategray: "789",
lightslategrey: "789",
lightsteelblue: "b0c4de",
lightyellow: "ffffe0",
lime: "0f0",
limegreen: "32cd32",
linen: "faf0e6",
magenta: "f0f",
maroon: "800000",
mediumaquamarine: "66cdaa",
mediumblue: "0000cd",
mediumorchid: "ba55d3",
mediumpurple: "9370db",
mediumseagreen: "3cb371",
mediumslateblue: "7b68ee",
mediumspringgreen: "00fa9a",
mediumturquoise: "48d1cc",
mediumvioletred: "c71585",
midnightblue: "191970",
mintcream: "f5fffa",
mistyrose: "ffe4e1",
moccasin: "ffe4b5",
navajowhite: "ffdead",
navy: "000080",
oldlace: "fdf5e6",
olive: "808000",
olivedrab: "6b8e23",
orange: "ffa500",
orangered: "ff4500",
orchid: "da70d6",
palegoldenrod: "eee8aa",
palegreen: "98fb98",
paleturquoise: "afeeee",
palevioletred: "db7093",
papayawhip: "ffefd5",
peachpuff: "ffdab9",
peru: "cd853f",
pink: "ffc0cb",
plum: "dda0dd",
powderblue: "b0e0e6",
purple: "800080",
rebeccapurple: "663399",
red: "f00",
rosybrown: "bc8f8f",
royalblue: "4169e1",
saddlebrown: "8b4513",
salmon: "fa8072",
sandybrown: "f4a460",
seagreen: "2e8b57",
seashell: "fff5ee",
sienna: "a0522d",
silver: "c0c0c0",
skyblue: "87ceeb",
slateblue: "6a5acd",
slategray: "708090",
slategrey: "708090",
snow: "fffafa",
springgreen: "00ff7f",
steelblue: "4682b4",
tan: "d2b48c",
teal: "008080",
thistle: "d8bfd8",
tomato: "ff6347",
turquoise: "40e0d0",
violet: "ee82ee",
wheat: "f5deb3",
white: "fff",
whitesmoke: "f5f5f5",
yellow: "ff0",
yellowgreen: "9acd32"
};
// Make it easy to access colors via `hexNames[hex]`
var hexNames = tinycolor.hexNames = flip(names);
// Utilities
// ---------
// `{ 'name1': 'val1' }` becomes `{ 'val1': 'name1' }`
function flip(o) {
var flipped = { };
for (var i in o) {
if (o.hasOwnProperty(i)) {
flipped[o[i]] = i;
}
}
return flipped;
}
// Return a valid alpha value [0,1] with all invalid values being set to 1
function boundAlpha(a) {
a = parseFloat(a);
if (isNaN(a) || a < 0 || a > 1) {
a = 1;
}
return a;
}
// Take input from [0, n] and return it as [0, 1]
function bound01(n, max) {
if (isOnePointZero(n)) { n = "100%"; }
var processPercent = isPercentage(n);
n = mathMin(max, mathMax(0, parseFloat(n)));
// Automatically convert percentage into number
if (processPercent) {
n = parseInt(n * max, 10) / 100;
}
// Handle floating point rounding errors
if ((Math.abs(n - max) < 0.000001)) {
return 1;
}
// Convert into [0, 1] range if it isn't already
return (n % max) / parseFloat(max);
}
// Force a number between 0 and 1
function clamp01(val) {
return mathMin(1, mathMax(0, val));
}
// Parse a base-16 hex value into a base-10 integer
function parseIntFromHex(val) {
return parseInt(val, 16);
}
// Need to handle 1.0 as 100%, since once it is a number, there is no difference between it and 1
// <http://stackoverflow.com/questions/7422072/javascript-how-to-detect-number-as-a-decimal-including-1-0>
function isOnePointZero(n) {
return typeof n == "string" && n.indexOf('.') != -1 && parseFloat(n) === 1;
}
// Check to see if string passed in is a percentage
function isPercentage(n) {
return typeof n === "string" && n.indexOf('%') != -1;
}
// Force a hex value to have 2 characters
function pad2(c) {
return c.length == 1 ? '0' + c : '' + c;
}
// Replace a decimal with it's percentage value
function convertToPercentage(n) {
if (n <= 1) {
n = (n * 100) + "%";
}
return n;
}
// Converts a decimal to a hex value
function convertDecimalToHex(d) {
return Math.round(parseFloat(d) * 255).toString(16);
}
// Converts a hex value to a decimal
function convertHexToDecimal(h) {
return (parseIntFromHex(h) / 255);
}
var matchers = (function() {
// <http://www.w3.org/TR/css3-values/#integers>
var CSS_INTEGER = "[-\\+]?\\d+%?";
// <http://www.w3.org/TR/css3-values/#number-value>
var CSS_NUMBER = "[-\\+]?\\d*\\.\\d+%?";
// Allow positive/negative integer/number. Don't capture the either/or, just the entire outcome.
var CSS_UNIT = "(?:" + CSS_NUMBER + ")|(?:" + CSS_INTEGER + ")";
// Actual matching.
// Parentheses and commas are optional, but not required.
// Whitespace can take the place of commas or opening paren
var PERMISSIVE_MATCH3 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
var PERMISSIVE_MATCH4 = "[\\s|\\(]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")[,|\\s]+(" + CSS_UNIT + ")\\s*\\)?";
return {
CSS_UNIT: new RegExp(CSS_UNIT),
rgb: new RegExp("rgb" + PERMISSIVE_MATCH3),
rgba: new RegExp("rgba" + PERMISSIVE_MATCH4),
hsl: new RegExp("hsl" + PERMISSIVE_MATCH3),
hsla: new RegExp("hsla" + PERMISSIVE_MATCH4),
hsv: new RegExp("hsv" + PERMISSIVE_MATCH3),
hsva: new RegExp("hsva" + PERMISSIVE_MATCH4),
hex3: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
hex6: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/,
hex4: /^#?([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})([0-9a-fA-F]{1})$/,
hex8: /^#?([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})([0-9a-fA-F]{2})$/
};
})();
// `isValidCSSUnit`
// Take in a single string / number and check to see if it looks like a CSS unit
// (see `matchers` above for definition).
function isValidCSSUnit(color) {
return !!matchers.CSS_UNIT.exec(color);
}
// `stringInputToObject`
// Permissive string parsing. Take in a number of formats, and output an object
// based on detected format. Returns `{ r, g, b }` or `{ h, s, l }` or `{ h, s, v}`
function stringInputToObject(color) {
color = color.replace(trimLeft,'').replace(trimRight, '').toLowerCase();
var named = false;
if (names[color]) {
color = names[color];
named = true;
}
else if (color == 'transparent') {
return { r: 0, g: 0, b: 0, a: 0, format: "name" };
}
// Try to match string input using regular expressions.
// Keep most of the number bounding out of this function - don't worry about [0,1] or [0,100] or [0,360]
// Just return an object and let the conversion functions handle that.
// This way the result will be the same whether the tinycolor is initialized with string or object.
var match;
if ((match = matchers.rgb.exec(color))) {
return { r: match[1], g: match[2], b: match[3] };
}
if ((match = matchers.rgba.exec(color))) {
return { r: match[1], g: match[2], b: match[3], a: match[4] };
}
if ((match = matchers.hsl.exec(color))) {
return { h: match[1], s: match[2], l: match[3] };
}
if ((match = matchers.hsla.exec(color))) {
return { h: match[1], s: match[2], l: match[3], a: match[4] };
}
if ((match = matchers.hsv.exec(color))) {
return { h: match[1], s: match[2], v: match[3] };
}
if ((match = matchers.hsva.exec(color))) {
return { h: match[1], s: match[2], v: match[3], a: match[4] };
}
if ((match = matchers.hex8.exec(color))) {
return {
r: parseIntFromHex(match[1]),
g: parseIntFromHex(match[2]),
b: parseIntFromHex(match[3]),
a: convertHexToDecimal(match[4]),
format: named ? "name" : "hex8"
};
}
if ((match = matchers.hex6.exec(color))) {
return {
r: parseIntFromHex(match[1]),
g: parseIntFromHex(match[2]),
b: parseIntFromHex(match[3]),
format: named ? "name" : "hex"
};
}
if ((match = matchers.hex4.exec(color))) {
return {
r: parseIntFromHex(match[1] + '' + match[1]),
g: parseIntFromHex(match[2] + '' + match[2]),
b: parseIntFromHex(match[3] + '' + match[3]),
a: convertHexToDecimal(match[4] + '' + match[4]),
format: named ? "name" : "hex8"
};
}
if ((match = matchers.hex3.exec(color))) {
return {
r: parseIntFromHex(match[1] + '' + match[1]),
g: parseIntFromHex(match[2] + '' + match[2]),
b: parseIntFromHex(match[3] + '' + match[3]),
format: named ? "name" : "hex"
};
}
return false;
}
function validateWCAG2Parms(parms) {
// return valid WCAG2 parms for isReadable.
// If input parms are invalid, return {"level":"AA", "size":"small"}
var level, size;
parms = parms || {"level":"AA", "size":"small"};
level = (parms.level || "AA").toUpperCase();
size = (parms.size || "small").toLowerCase();
if (level !== "AA" && level !== "AAA") {
level = "AA";
}
if (size !== "small" && size !== "large") {
size = "small";
}
return {"level":level, "size":size};
}
// Node: Export function
if ( true && module.exports) {
module.exports = tinycolor;
}
// AMD/requirejs: Define the module
else if (true) {
!(__WEBPACK_AMD_DEFINE_RESULT__ = (function () {return tinycolor;}).call(exports, __webpack_require__, exports, module),
__WEBPACK_AMD_DEFINE_RESULT__ !== undefined && (module.exports = __WEBPACK_AMD_DEFINE_RESULT__));
}
// Browser: Expose to window
else {}
})(Math);
/***/ }),
/***/ "./node_modules/uuid/lib/bytesToUuid.js":
/*!**********************************************!*\
!*** ./node_modules/uuid/lib/bytesToUuid.js ***!
\**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
/**
* Convert array of 16 byte values to UUID string format of the form:
* XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
*/
var byteToHex = [];
for (var i = 0; i < 256; ++i) {
byteToHex[i] = (i + 0x100).toString(16).substr(1);
}
function bytesToUuid(buf, offset) {
var i = offset || 0;
var bth = byteToHex;
// join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4
return ([bth[buf[i++]], bth[buf[i++]],
bth[buf[i++]], bth[buf[i++]], '-',
bth[buf[i++]], bth[buf[i++]], '-',
bth[buf[i++]], bth[buf[i++]], '-',
bth[buf[i++]], bth[buf[i++]], '-',
bth[buf[i++]], bth[buf[i++]],
bth[buf[i++]], bth[buf[i++]],
bth[buf[i++]], bth[buf[i++]]]).join('');
}
module.exports = bytesToUuid;
/***/ }),
/***/ "./node_modules/uuid/lib/rng-browser.js":
/*!**********************************************!*\
!*** ./node_modules/uuid/lib/rng-browser.js ***!
\**********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
// Unique ID creation requires a high quality random # generator. In the
// browser this is a little complicated due to unknown quality of Math.random()
// and inconsistent support for the `crypto` API. We do the best we can via
// feature-detection
// getRandomValues needs to be invoked in a context where "this" is a Crypto
// implementation. Also, find the complete implementation of crypto on IE11.
var getRandomValues = (typeof(crypto) != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto)) ||
(typeof(msCrypto) != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto));
if (getRandomValues) {
// WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto
var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef
module.exports = function whatwgRNG() {
getRandomValues(rnds8);
return rnds8;
};
} else {
// Math.random()-based (RNG)
//
// If all else fails, use Math.random(). It's fast, but is of unspecified
// quality.
var rnds = new Array(16);
module.exports = function mathRNG() {
for (var i = 0, r; i < 16; i++) {
if ((i & 0x03) === 0) r = Math.random() * 0x100000000;
rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;
}
return rnds;
};
}
/***/ }),
/***/ "./node_modules/uuid/v4.js":
/*!*********************************!*\
!*** ./node_modules/uuid/v4.js ***!
\*********************************/
/*! no static exports found */
/***/ (function(module, exports, __webpack_require__) {
var rng = __webpack_require__(/*! ./lib/rng */ "./node_modules/uuid/lib/rng-browser.js");
var bytesToUuid = __webpack_require__(/*! ./lib/bytesToUuid */ "./node_modules/uuid/lib/bytesToUuid.js");
function v4(options, buf, offset) {
var i = buf && offset || 0;
if (typeof(options) == 'string') {
buf = options === 'binary' ? new Array(16) : null;
options = null;
}
options = options || {};
var rnds = options.random || (options.rng || rng)();
// Per 4.4, set bits for version and `clock_seq_hi_and_reserved`
rnds[6] = (rnds[6] & 0x0f) | 0x40;
rnds[8] = (rnds[8] & 0x3f) | 0x80;
// Copy bytes to buffer, if provided
if (buf) {
for (var ii = 0; ii < 16; ++ii) {
buf[i + ii] = rnds[ii];
}
}
return buf || bytesToUuid(rnds);
}
module.exports = v4;
/***/ }),
/***/ "@wordpress/autop":
/*!****************************************!*\
!*** external {"this":["wp","autop"]} ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["autop"]; }());
/***/ }),
/***/ "@wordpress/blob":
/*!***************************************!*\
!*** external {"this":["wp","blob"]} ***!
\***************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["blob"]; }());
/***/ }),
/***/ "@wordpress/block-serialization-default-parser":
/*!******************************************************************!*\
!*** external {"this":["wp","blockSerializationDefaultParser"]} ***!
\******************************************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["blockSerializationDefaultParser"]; }());
/***/ }),
/***/ "@wordpress/compose":
/*!******************************************!*\
!*** external {"this":["wp","compose"]} ***!
\******************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["compose"]; }());
/***/ }),
/***/ "@wordpress/data":
/*!***************************************!*\
!*** external {"this":["wp","data"]} ***!
\***************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["data"]; }());
/***/ }),
/***/ "@wordpress/deprecated":
/*!*********************************************!*\
!*** external {"this":["wp","deprecated"]} ***!
\*********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["deprecated"]; }());
/***/ }),
/***/ "@wordpress/dom":
/*!**************************************!*\
!*** external {"this":["wp","dom"]} ***!
\**************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["dom"]; }());
/***/ }),
/***/ "@wordpress/element":
/*!******************************************!*\
!*** external {"this":["wp","element"]} ***!
\******************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["element"]; }());
/***/ }),
/***/ "@wordpress/hooks":
/*!****************************************!*\
!*** external {"this":["wp","hooks"]} ***!
\****************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["hooks"]; }());
/***/ }),
/***/ "@wordpress/i18n":
/*!***************************************!*\
!*** external {"this":["wp","i18n"]} ***!
\***************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["i18n"]; }());
/***/ }),
/***/ "@wordpress/is-shallow-equal":
/*!*************************************************!*\
!*** external {"this":["wp","isShallowEqual"]} ***!
\*************************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["isShallowEqual"]; }());
/***/ }),
/***/ "@wordpress/shortcode":
/*!********************************************!*\
!*** external {"this":["wp","shortcode"]} ***!
\********************************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["wp"]["shortcode"]; }());
/***/ }),
/***/ "lodash":
/*!*************************!*\
!*** external "lodash" ***!
\*************************/
/*! no static exports found */
/***/ (function(module, exports) {
(function() { module.exports = this["lodash"]; }());
/***/ })
/******/ });
//# sourceMappingURL=blocks.js.map
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