WordPress/wp-includes/js/dist/wordcount.js
gziolo 355c05ea71 Build Tools: Integrate DependencyExtractionWebpackPlugin in the JS build.
This patch integrates DependencyExtractionWebpackPlugin which was battle-tested in Gutenberg. 

This will greatly simplify the process of upgrading npm packages which change after every Gutenberg release. It might even useful during the WordPress release cycle as we might need to publish more often as we discover critical bugs and regressions.

Props jonsurrell, adamsilverstein, youknowriad, ocean90, netweb.

Fixes #48154. 


Built from https://develop.svn.wordpress.org/trunk@47035


git-svn-id: http://core.svn.wordpress.org/trunk@46835 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2020-01-03 13:17:24 +00:00

428 lines
14 KiB
JavaScript

this["wp"] = this["wp"] || {}; this["wp"]["wordcount"] =
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/***/ 2:
/***/ (function(module, exports) {
(function() { module.exports = this["lodash"]; }());
/***/ }),
/***/ 351:
/***/ (function(module, __webpack_exports__, __webpack_require__) {
"use strict";
__webpack_require__.r(__webpack_exports__);
// EXTERNAL MODULE: external {"this":"lodash"}
var external_this_lodash_ = __webpack_require__(2);
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/defaultSettings.js
var defaultSettings = {
HTMLRegExp: /<\/?[a-z][^>]*?>/gi,
HTMLcommentRegExp: /<!--[\s\S]*?-->/g,
spaceRegExp: /&nbsp;|&#160;/gi,
HTMLEntityRegExp: /&\S+?;/g,
// \u2014 = em-dash
connectorRegExp: /--|\u2014/g,
// Characters to be removed from input text.
removeRegExp: new RegExp(['[', // Basic Latin (extract)
"!-@[-`{-~", // Latin-1 Supplement (extract)
"\x80-\xBF\xD7\xF7",
/*
* The following range consists of:
* General Punctuation
* Superscripts and Subscripts
* Currency Symbols
* Combining Diacritical Marks for Symbols
* Letterlike Symbols
* Number Forms
* Arrows
* Mathematical Operators
* Miscellaneous Technical
* Control Pictures
* Optical Character Recognition
* Enclosed Alphanumerics
* Box Drawing
* Block Elements
* Geometric Shapes
* Miscellaneous Symbols
* Dingbats
* Miscellaneous Mathematical Symbols-A
* Supplemental Arrows-A
* Braille Patterns
* Supplemental Arrows-B
* Miscellaneous Mathematical Symbols-B
* Supplemental Mathematical Operators
* Miscellaneous Symbols and Arrows
*/
"\u2000-\u2BFF", // Supplemental Punctuation
"\u2E00-\u2E7F", ']'].join(''), 'g'),
// Remove UTF-16 surrogate points, see https://en.wikipedia.org/wiki/UTF-16#U.2BD800_to_U.2BDFFF
astralRegExp: /[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
wordsRegExp: /\S\s+/g,
characters_excluding_spacesRegExp: /\S/g,
/*
* Match anything that is not a formatting character, excluding:
* \f = form feed
* \n = new line
* \r = carriage return
* \t = tab
* \v = vertical tab
* \u00AD = soft hyphen
* \u2028 = line separator
* \u2029 = paragraph separator
*/
characters_including_spacesRegExp: /[^\f\n\r\t\v\u00AD\u2028\u2029]/g,
l10n: {
type: 'words'
}
};
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripTags.js
/**
* Replaces items matched in the regex with new line
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripTags = (function (settings, text) {
if (settings.HTMLRegExp) {
return text.replace(settings.HTMLRegExp, '\n');
}
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/transposeAstralsToCountableChar.js
/**
* Replaces items matched in the regex with character.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var transposeAstralsToCountableChar = (function (settings, text) {
if (settings.astralRegExp) {
return text.replace(settings.astralRegExp, 'a');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripHTMLEntities.js
/**
* Removes items matched in the regex.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripHTMLEntities = (function (settings, text) {
if (settings.HTMLEntityRegExp) {
return text.replace(settings.HTMLEntityRegExp, '');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripConnectors.js
/**
* Replaces items matched in the regex with spaces.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripConnectors = (function (settings, text) {
if (settings.connectorRegExp) {
return text.replace(settings.connectorRegExp, ' ');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripRemovables.js
/**
* Removes items matched in the regex.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripRemovables = (function (settings, text) {
if (settings.removeRegExp) {
return text.replace(settings.removeRegExp, '');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripHTMLComments.js
/**
* Removes items matched in the regex.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripHTMLComments = (function (settings, text) {
if (settings.HTMLcommentRegExp) {
return text.replace(settings.HTMLcommentRegExp, '');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripShortcodes.js
/**
* Replaces items matched in the regex with a new line.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripShortcodes = (function (settings, text) {
if (settings.shortcodesRegExp) {
return text.replace(settings.shortcodesRegExp, '\n');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/stripSpaces.js
/**
* Replaces items matched in the regex with spaces.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var stripSpaces = (function (settings, text) {
if (settings.spaceRegExp) {
return text.replace(settings.spaceRegExp, ' ');
}
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/transposeHTMLEntitiesToCountableChars.js
/**
* Replaces items matched in the regex with a single character.
*
* @param {Object} settings The main settings object containing regular expressions
* @param {string} text The string being counted.
*
* @return {string} The manipulated text.
*/
/* harmony default export */ var transposeHTMLEntitiesToCountableChars = (function (settings, text) {
if (settings.HTMLEntityRegExp) {
return text.replace(settings.HTMLEntityRegExp, 'a');
}
return text;
});
// CONCATENATED MODULE: ./node_modules/@wordpress/wordcount/build-module/index.js
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "count", function() { return count; });
/**
* External dependencies
*/
/**
* Internal dependencies
*/
/**
* Private function to manage the settings.
*
* @param {string} type The type of count to be done.
* @param {Object} userSettings Custom settings for the count.
*
* @return {void|Object|*} The combined settings object to be used.
*/
function loadSettings(type, userSettings) {
var settings = Object(external_this_lodash_["extend"])(defaultSettings, userSettings);
settings.shortcodes = settings.l10n.shortcodes || {};
if (settings.shortcodes && settings.shortcodes.length) {
settings.shortcodesRegExp = new RegExp('\\[\\/?(?:' + settings.shortcodes.join('|') + ')[^\\]]*?\\]', 'g');
}
settings.type = type || settings.l10n.type;
if (settings.type !== 'characters_excluding_spaces' && settings.type !== 'characters_including_spaces') {
settings.type = 'words';
}
return settings;
}
/**
* Match the regex for the type 'words'
*
* @param {string} text The text being processed
* @param {string} regex The regular expression pattern being matched
* @param {Object} settings Settings object containing regular expressions for each strip function
*
* @return {Array|{index: number, input: string}} The matched string.
*/
function matchWords(text, regex, settings) {
text = Object(external_this_lodash_["flow"])(stripTags.bind(this, settings), stripHTMLComments.bind(this, settings), stripShortcodes.bind(this, settings), stripSpaces.bind(this, settings), stripHTMLEntities.bind(this, settings), stripConnectors.bind(this, settings), stripRemovables.bind(this, settings))(text);
text = text + '\n';
return text.match(regex);
}
/**
* Match the regex for either 'characters_excluding_spaces' or 'characters_including_spaces'
*
* @param {string} text The text being processed
* @param {string} regex The regular expression pattern being matched
* @param {Object} settings Settings object containing regular expressions for each strip function
*
* @return {Array|{index: number, input: string}} The matched string.
*/
function matchCharacters(text, regex, settings) {
text = Object(external_this_lodash_["flow"])(stripTags.bind(this, settings), stripHTMLComments.bind(this, settings), stripShortcodes.bind(this, settings), stripSpaces.bind(this, settings), transposeAstralsToCountableChar.bind(this, settings), transposeHTMLEntitiesToCountableChars.bind(this, settings))(text);
text = text + '\n';
return text.match(regex);
}
/**
* Count some words.
*
* @param {string} text The text being processed
* @param {string} type The type of count. Accepts ;words', 'characters_excluding_spaces', or 'characters_including_spaces'.
* @param {Object} userSettings Custom settings object.
*
* @example
* ```js
* import { count } from '@wordpress/wordcount';
* const numberOfWords = count( 'Words to count', 'words', {} )
* ```
*
* @return {number} The word or character count.
*/
function count(text, type, userSettings) {
if ('' === text) {
return 0;
}
if (text) {
var settings = loadSettings(type, userSettings);
var matchRegExp = settings[type + 'RegExp'];
var results = 'words' === settings.type ? matchWords(text, matchRegExp, settings) : matchCharacters(text, matchRegExp, settings);
return results ? results.length : 0;
}
}
/***/ })
/******/ });