WordPress/wp-includes/js/dist/list-reusable-blocks.js

this["wp"] = this["wp"] || {}; this["wp"]["listReusableBlocks"] =
/******/ (function(modules) { // webpackBootstrap
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/******/ ({

/***/ 0:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["element"]; }());

/***/ }),

/***/ 1:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["i18n"]; }());

/***/ }),

/***/ 11:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _createClass; });
function _defineProperties(target, props) {
  for (var i = 0; i < props.length; i++) {
    var descriptor = props[i];
    descriptor.enumerable = descriptor.enumerable || false;
    descriptor.configurable = true;
    if ("value" in descriptor) descriptor.writable = true;
    Object.defineProperty(target, descriptor.key, descriptor);
  }
}

function _createClass(Constructor, protoProps, staticProps) {
  if (protoProps) _defineProperties(Constructor.prototype, protoProps);
  if (staticProps) _defineProperties(Constructor, staticProps);
  return Constructor;
}

/***/ }),

/***/ 12:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _classCallCheck; });
function _classCallCheck(instance, Constructor) {
  if (!(instance instanceof Constructor)) {
    throw new TypeError("Cannot call a class as a function");
  }
}

/***/ }),

/***/ 13:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _possibleConstructorReturn; });
/* harmony import */ var _helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(31);
/* harmony import */ var _assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(5);


function _possibleConstructorReturn(self, call) {
  if (call && (Object(_helpers_esm_typeof__WEBPACK_IMPORTED_MODULE_0__[/* default */ "a"])(call) === "object" || typeof call === "function")) {
    return call;
  }

  return Object(_assertThisInitialized__WEBPACK_IMPORTED_MODULE_1__[/* default */ "a"])(self);
}

/***/ }),

/***/ 14:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _getPrototypeOf; });
function _getPrototypeOf(o) {
  _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
    return o.__proto__ || Object.getPrototypeOf(o);
  };
  return _getPrototypeOf(o);
}

/***/ }),

/***/ 15:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";

// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/setPrototypeOf.js
function _setPrototypeOf(o, p) {
  _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
    o.__proto__ = p;
    return o;
  };

  return _setPrototypeOf(o, p);
}
// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _inherits; });

function _inherits(subClass, superClass) {
  if (typeof superClass !== "function" && superClass !== null) {
    throw new TypeError("Super expression must either be null or a function");
  }

  subClass.prototype = Object.create(superClass && superClass.prototype, {
    constructor: {
      value: subClass,
      writable: true,
      configurable: true
    }
  });
  if (superClass) _setPrototypeOf(subClass, superClass);
}

/***/ }),

/***/ 2:
/***/ (function(module, exports) {

(function() { module.exports = this["lodash"]; }());

/***/ }),

/***/ 20:
/***/ (function(module, exports, __webpack_require__) {

module.exports = __webpack_require__(48);


/***/ }),

/***/ 3:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["components"]; }());

/***/ }),

/***/ 31:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _typeof; });
function _typeof2(obj) { if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { _typeof2 = function _typeof2(obj) { return typeof obj; }; } else { _typeof2 = function _typeof2(obj) { return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }; } return _typeof2(obj); }

function _typeof(obj) {
  if (typeof Symbol === "function" && _typeof2(Symbol.iterator) === "symbol") {
    _typeof = function _typeof(obj) {
      return _typeof2(obj);
    };
  } else {
    _typeof = function _typeof(obj) {
      return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : _typeof2(obj);
    };
  }

  return _typeof(obj);
}

/***/ }),

/***/ 32:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["apiFetch"]; }());

/***/ }),

/***/ 397:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
__webpack_require__.r(__webpack_exports__);

// EXTERNAL MODULE: external {"this":["wp","element"]}
var external_this_wp_element_ = __webpack_require__(0);

// EXTERNAL MODULE: external {"this":["wp","i18n"]}
var external_this_wp_i18n_ = __webpack_require__(1);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/regenerator/index.js
var regenerator = __webpack_require__(20);
var regenerator_default = /*#__PURE__*/__webpack_require__.n(regenerator);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/asyncToGenerator.js
var asyncToGenerator = __webpack_require__(44);

// EXTERNAL MODULE: external "lodash"
var external_lodash_ = __webpack_require__(2);

// EXTERNAL MODULE: external {"this":["wp","apiFetch"]}
var external_this_wp_apiFetch_ = __webpack_require__(32);
var external_this_wp_apiFetch_default = /*#__PURE__*/__webpack_require__.n(external_this_wp_apiFetch_);

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/file.js
/**
 * Downloads a file.
 *
 * @param {string} fileName    File Name.
 * @param {string} content     File Content.
 * @param {string} contentType File mime type.
 */
function download(fileName, content, contentType) {
  var file = new window.Blob([content], {
    type: contentType
  }); // IE11 can't use the click to download technique
  // we use a specific IE11 technique instead.

  if (window.navigator.msSaveOrOpenBlob) {
    window.navigator.msSaveOrOpenBlob(file, fileName);
  } else {
    var a = document.createElement('a');
    a.href = URL.createObjectURL(file);
    a.download = fileName;
    a.style.display = 'none';
    document.body.appendChild(a);
    a.click();
    document.body.removeChild(a);
  }
}
/**
 * Reads the textual content of the given file.
 *
 * @param  {File} file        File.
 * @return {Promise<string>}  Content of the file.
 */

function readTextFile(file) {
  var reader = new window.FileReader();
  return new Promise(function (resolve) {
    reader.onload = function () {
      resolve(reader.result);
    };

    reader.readAsText(file);
  });
}

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/export.js



/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


/**
 * Export a reusable block as a JSON file.
 *
 * @param {number} id
 */

function exportReusableBlock(_x) {
  return _exportReusableBlock.apply(this, arguments);
}

function _exportReusableBlock() {
  _exportReusableBlock = Object(asyncToGenerator["a" /* default */])(
  /*#__PURE__*/
  regenerator_default.a.mark(function _callee(id) {
    var postType, post, title, content, fileContent, fileName;
    return regenerator_default.a.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.next = 2;
            return external_this_wp_apiFetch_default()({
              path: "/wp/v2/types/wp_block"
            });

          case 2:
            postType = _context.sent;
            _context.next = 5;
            return external_this_wp_apiFetch_default()({
              path: "/wp/v2/".concat(postType.rest_base, "/").concat(id, "?context=edit")
            });

          case 5:
            post = _context.sent;
            title = post.title.raw;
            content = post.content.raw;
            fileContent = JSON.stringify({
              __file: 'wp_block',
              title: title,
              content: content
            }, null, 2);
            fileName = Object(external_lodash_["kebabCase"])(title) + '.json';
            download(fileName, fileContent, 'application/json');

          case 11:
          case "end":
            return _context.stop();
        }
      }
    }, _callee);
  }));
  return _exportReusableBlock.apply(this, arguments);
}

/* harmony default export */ var utils_export = (exportReusableBlock);

// EXTERNAL MODULE: external {"this":["wp","components"]}
var external_this_wp_components_ = __webpack_require__(3);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/classCallCheck.js
var classCallCheck = __webpack_require__(12);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/createClass.js
var createClass = __webpack_require__(11);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/possibleConstructorReturn.js
var possibleConstructorReturn = __webpack_require__(13);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/getPrototypeOf.js
var getPrototypeOf = __webpack_require__(14);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/assertThisInitialized.js
var assertThisInitialized = __webpack_require__(5);

// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/inherits.js + 1 modules
var inherits = __webpack_require__(15);

// EXTERNAL MODULE: external {"this":["wp","compose"]}
var external_this_wp_compose_ = __webpack_require__(8);

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/utils/import.js



/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


/**
 * Import a reusable block from a JSON file.
 *
 * @param {File}     file File.
 * @return {Promise} Promise returning the imported reusable block.
 */

function importReusableBlock(_x) {
  return _importReusableBlock.apply(this, arguments);
}

function _importReusableBlock() {
  _importReusableBlock = Object(asyncToGenerator["a" /* default */])(
  /*#__PURE__*/
  regenerator_default.a.mark(function _callee(file) {
    var fileContent, parsedContent, postType, reusableBlock;
    return regenerator_default.a.wrap(function _callee$(_context) {
      while (1) {
        switch (_context.prev = _context.next) {
          case 0:
            _context.next = 2;
            return readTextFile(file);

          case 2:
            fileContent = _context.sent;
            _context.prev = 3;
            parsedContent = JSON.parse(fileContent);
            _context.next = 10;
            break;

          case 7:
            _context.prev = 7;
            _context.t0 = _context["catch"](3);
            throw new Error('Invalid JSON file');

          case 10:
            if (!(parsedContent.__file !== 'wp_block' || !parsedContent.title || !parsedContent.content || !Object(external_lodash_["isString"])(parsedContent.title) || !Object(external_lodash_["isString"])(parsedContent.content))) {
              _context.next = 12;
              break;
            }

            throw new Error('Invalid Reusable Block JSON file');

          case 12:
            _context.next = 14;
            return external_this_wp_apiFetch_default()({
              path: "/wp/v2/types/wp_block"
            });

          case 14:
            postType = _context.sent;
            _context.next = 17;
            return external_this_wp_apiFetch_default()({
              path: "/wp/v2/".concat(postType.rest_base),
              data: {
                title: parsedContent.title,
                content: parsedContent.content,
                status: 'publish'
              },
              method: 'POST'
            });

          case 17:
            reusableBlock = _context.sent;
            return _context.abrupt("return", reusableBlock);

          case 19:
          case "end":
            return _context.stop();
        }
      }
    }, _callee, null, [[3, 7]]);
  }));
  return _importReusableBlock.apply(this, arguments);
}

/* harmony default export */ var utils_import = (importReusableBlock);

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/components/import-form/index.js








/**
 * WordPress dependencies
 */




/**
 * Internal dependencies
 */



var import_form_ImportForm =
/*#__PURE__*/
function (_Component) {
  Object(inherits["a" /* default */])(ImportForm, _Component);

  function ImportForm() {
    var _this;

    Object(classCallCheck["a" /* default */])(this, ImportForm);

    _this = Object(possibleConstructorReturn["a" /* default */])(this, Object(getPrototypeOf["a" /* default */])(ImportForm).apply(this, arguments));
    _this.state = {
      isLoading: false,
      error: null,
      file: null
    };
    _this.isStillMounted = true;
    _this.onChangeFile = _this.onChangeFile.bind(Object(assertThisInitialized["a" /* default */])(_this));
    _this.onSubmit = _this.onSubmit.bind(Object(assertThisInitialized["a" /* default */])(_this));
    return _this;
  }

  Object(createClass["a" /* default */])(ImportForm, [{
    key: "componentWillUnmount",
    value: function componentWillUnmount() {
      this.isStillMounted = false;
    }
  }, {
    key: "onChangeFile",
    value: function onChangeFile(event) {
      this.setState({
        file: event.target.files[0]
      });
    }
  }, {
    key: "onSubmit",
    value: function onSubmit(event) {
      var _this2 = this;

      event.preventDefault();
      var file = this.state.file;
      var onUpload = this.props.onUpload;

      if (!file) {
        return;
      }

      this.setState({
        isLoading: true
      });
      utils_import(file).then(function (reusableBlock) {
        if (!_this2.isStillMounted) {
          return;
        }

        _this2.setState({
          isLoading: false
        });

        onUpload(reusableBlock);
      }).catch(function (error) {
        if (!_this2.isStillMounted) {
          return;
        }

        var uiMessage;

        switch (error.message) {
          case 'Invalid JSON file':
            uiMessage = Object(external_this_wp_i18n_["__"])('Invalid JSON file');
            break;

          case 'Invalid Reusable Block JSON file':
            uiMessage = Object(external_this_wp_i18n_["__"])('Invalid Reusable Block JSON file');
            break;

          default:
            uiMessage = Object(external_this_wp_i18n_["__"])('Unknown error');
        }

        _this2.setState({
          isLoading: false,
          error: uiMessage
        });
      });
    }
  }, {
    key: "render",
    value: function render() {
      var instanceId = this.props.instanceId;
      var _this$state = this.state,
          file = _this$state.file,
          isLoading = _this$state.isLoading,
          error = _this$state.error;
      var inputId = 'list-reusable-blocks-import-form-' + instanceId;
      return Object(external_this_wp_element_["createElement"])("form", {
        className: "list-reusable-blocks-import-form",
        onSubmit: this.onSubmit
      }, error && Object(external_this_wp_element_["createElement"])(external_this_wp_components_["Notice"], {
        status: "error"
      }, error), Object(external_this_wp_element_["createElement"])("label", {
        htmlFor: inputId,
        className: "list-reusable-blocks-import-form__label"
      }, Object(external_this_wp_i18n_["__"])('File')), Object(external_this_wp_element_["createElement"])("input", {
        id: inputId,
        type: "file",
        onChange: this.onChangeFile
      }), Object(external_this_wp_element_["createElement"])(external_this_wp_components_["Button"], {
        type: "submit",
        isBusy: isLoading,
        disabled: !file || isLoading,
        isDefault: true,
        className: "list-reusable-blocks-import-form__button"
      }, Object(external_this_wp_i18n_["_x"])('Import', 'button label')));
    }
  }]);

  return ImportForm;
}(external_this_wp_element_["Component"]);

/* harmony default export */ var import_form = (Object(external_this_wp_compose_["withInstanceId"])(import_form_ImportForm));

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/components/import-dropdown/index.js


/**
 * External dependencies
 */

/**
 * WordPress dependencies
 */



/**
 * Internal dependencies
 */



function ImportDropdown(_ref) {
  var onUpload = _ref.onUpload;
  return Object(external_this_wp_element_["createElement"])(external_this_wp_components_["Dropdown"], {
    position: "bottom right",
    contentClassName: "list-reusable-blocks-import-dropdown__content",
    renderToggle: function renderToggle(_ref2) {
      var isOpen = _ref2.isOpen,
          onToggle = _ref2.onToggle;
      return Object(external_this_wp_element_["createElement"])(external_this_wp_components_["Button"], {
        type: "button",
        "aria-expanded": isOpen,
        onClick: onToggle,
        isPrimary: true
      }, Object(external_this_wp_i18n_["__"])('Import from JSON'));
    },
    renderContent: function renderContent(_ref3) {
      var onClose = _ref3.onClose;
      return Object(external_this_wp_element_["createElement"])(import_form, {
        onUpload: Object(external_lodash_["flow"])(onClose, onUpload)
      });
    }
  });
}

/* harmony default export */ var import_dropdown = (ImportDropdown);

// CONCATENATED MODULE: ./node_modules/@wordpress/list-reusable-blocks/build-module/index.js


/**
 * WordPress dependencies
 */


/**
 * Internal dependencies
 */


 // Setup Export Links

document.body.addEventListener('click', function (event) {
  if (!event.target.classList.contains('wp-list-reusable-blocks__export')) {
    return;
  }

  event.preventDefault();
  utils_export(event.target.dataset.id);
}); // Setup Import Form

document.addEventListener('DOMContentLoaded', function () {
  var button = document.querySelector('.page-title-action');

  if (!button) {
    return;
  }

  var showNotice = function showNotice() {
    var notice = document.createElement('div');
    notice.className = 'notice notice-success is-dismissible';
    notice.innerHTML = "<p>".concat(Object(external_this_wp_i18n_["__"])('Reusable block imported successfully!'), "</p>");
    var headerEnd = document.querySelector('.wp-header-end');

    if (!headerEnd) {
      return;
    }

    headerEnd.parentNode.insertBefore(notice, headerEnd);
  };

  var container = document.createElement('div');
  container.className = 'list-reusable-blocks__container';
  button.parentNode.insertBefore(container, button);
  Object(external_this_wp_element_["render"])(Object(external_this_wp_element_["createElement"])(import_dropdown, {
    onUpload: showNotice
  }), container);
});


/***/ }),

/***/ 44:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _asyncToGenerator; });
function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) {
  try {
    var info = gen[key](arg);
    var value = info.value;
  } catch (error) {
    reject(error);
    return;
  }

  if (info.done) {
    resolve(value);
  } else {
    Promise.resolve(value).then(_next, _throw);
  }
}

function _asyncToGenerator(fn) {
  return function () {
    var self = this,
        args = arguments;
    return new Promise(function (resolve, reject) {
      var gen = fn.apply(self, args);

      function _next(value) {
        asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value);
      }

      function _throw(err) {
        asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err);
      }

      _next(undefined);
    });
  };
}

/***/ }),

/***/ 48:
/***/ (function(module, exports, __webpack_require__) {

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

var runtime = (function (exports) {
  "use strict";

  var Op = Object.prototype;
  var hasOwn = Op.hasOwnProperty;
  var undefined; // More compressible than void 0.
  var $Symbol = typeof Symbol === "function" ? Symbol : {};
  var iteratorSymbol = $Symbol.iterator || "@@iterator";
  var asyncIteratorSymbol = $Symbol.asyncIterator || "@@asyncIterator";
  var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";

  function wrap(innerFn, outerFn, self, tryLocsList) {
    // If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
    var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
    var generator = Object.create(protoGenerator.prototype);
    var context = new Context(tryLocsList || []);

    // The ._invoke method unifies the implementations of the .next,
    // .throw, and .return methods.
    generator._invoke = makeInvokeMethod(innerFn, self, context);

    return generator;
  }
  exports.wrap = wrap;

  // Try/catch helper to minimize deoptimizations. Returns a completion
  // record like context.tryEntries[i].completion. This interface could
  // have been (and was previously) designed to take a closure to be
  // invoked without arguments, but in all the cases we care about we
  // already have an existing method we want to call, so there's no need
  // to create a new function object. We can even get away with assuming
  // the method takes exactly one argument, since that happens to be true
  // in every case, so we don't have to touch the arguments object. The
  // only additional allocation required is the completion record, which
  // has a stable shape and so hopefully should be cheap to allocate.
  function tryCatch(fn, obj, arg) {
    try {
      return { type: "normal", arg: fn.call(obj, arg) };
    } catch (err) {
      return { type: "throw", arg: err };
    }
  }

  var GenStateSuspendedStart = "suspendedStart";
  var GenStateSuspendedYield = "suspendedYield";
  var GenStateExecuting = "executing";
  var GenStateCompleted = "completed";

  // Returning this object from the innerFn has the same effect as
  // breaking out of the dispatch switch statement.
  var ContinueSentinel = {};

  // Dummy constructor functions that we use as the .constructor and
  // .constructor.prototype properties for functions that return Generator
  // objects. For full spec compliance, you may wish to configure your
  // minifier not to mangle the names of these two functions.
  function Generator() {}
  function GeneratorFunction() {}
  function GeneratorFunctionPrototype() {}

  // This is a polyfill for %IteratorPrototype% for environments that
  // don't natively support it.
  var IteratorPrototype = {};
  IteratorPrototype[iteratorSymbol] = function () {
    return this;
  };

  var getProto = Object.getPrototypeOf;
  var NativeIteratorPrototype = getProto && getProto(getProto(values([])));
  if (NativeIteratorPrototype &&
      NativeIteratorPrototype !== Op &&
      hasOwn.call(NativeIteratorPrototype, iteratorSymbol)) {
    // This environment has a native %IteratorPrototype%; use it instead
    // of the polyfill.
    IteratorPrototype = NativeIteratorPrototype;
  }

  var Gp = GeneratorFunctionPrototype.prototype =
    Generator.prototype = Object.create(IteratorPrototype);
  GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
  GeneratorFunctionPrototype.constructor = GeneratorFunction;
  GeneratorFunctionPrototype[toStringTagSymbol] =
    GeneratorFunction.displayName = "GeneratorFunction";

  // Helper for defining the .next, .throw, and .return methods of the
  // Iterator interface in terms of a single ._invoke method.
  function defineIteratorMethods(prototype) {
    ["next", "throw", "return"].forEach(function(method) {
      prototype[method] = function(arg) {
        return this._invoke(method, arg);
      };
    });
  }

  exports.isGeneratorFunction = function(genFun) {
    var ctor = typeof genFun === "function" && genFun.constructor;
    return ctor
      ? ctor === GeneratorFunction ||
        // For the native GeneratorFunction constructor, the best we can
        // do is to check its .name property.
        (ctor.displayName || ctor.name) === "GeneratorFunction"
      : false;
  };

  exports.mark = function(genFun) {
    if (Object.setPrototypeOf) {
      Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
    } else {
      genFun.__proto__ = GeneratorFunctionPrototype;
      if (!(toStringTagSymbol in genFun)) {
        genFun[toStringTagSymbol] = "GeneratorFunction";
      }
    }
    genFun.prototype = Object.create(Gp);
    return genFun;
  };

  // Within the body of any async function, `await x` is transformed to
  // `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
  // `hasOwn.call(value, "__await")` to determine if the yielded value is
  // meant to be awaited.
  exports.awrap = function(arg) {
    return { __await: arg };
  };

  function AsyncIterator(generator) {
    function invoke(method, arg, resolve, reject) {
      var record = tryCatch(generator[method], generator, arg);
      if (record.type === "throw") {
        reject(record.arg);
      } else {
        var result = record.arg;
        var value = result.value;
        if (value &&
            typeof value === "object" &&
            hasOwn.call(value, "__await")) {
          return Promise.resolve(value.__await).then(function(value) {
            invoke("next", value, resolve, reject);
          }, function(err) {
            invoke("throw", err, resolve, reject);
          });
        }

        return Promise.resolve(value).then(function(unwrapped) {
          // When a yielded Promise is resolved, its final value becomes
          // the .value of the Promise<{value,done}> result for the
          // current iteration.
          result.value = unwrapped;
          resolve(result);
        }, function(error) {
          // If a rejected Promise was yielded, throw the rejection back
          // into the async generator function so it can be handled there.
          return invoke("throw", error, resolve, reject);
        });
      }
    }

    var previousPromise;

    function enqueue(method, arg) {
      function callInvokeWithMethodAndArg() {
        return new Promise(function(resolve, reject) {
          invoke(method, arg, resolve, reject);
        });
      }

      return previousPromise =
        // If enqueue has been called before, then we want to wait until
        // all previous Promises have been resolved before calling invoke,
        // so that results are always delivered in the correct order. If
        // enqueue has not been called before, then it is important to
        // call invoke immediately, without waiting on a callback to fire,
        // so that the async generator function has the opportunity to do
        // any necessary setup in a predictable way. This predictability
        // is why the Promise constructor synchronously invokes its
        // executor callback, and why async functions synchronously
        // execute code before the first await. Since we implement simple
        // async functions in terms of async generators, it is especially
        // important to get this right, even though it requires care.
        previousPromise ? previousPromise.then(
          callInvokeWithMethodAndArg,
          // Avoid propagating failures to Promises returned by later
          // invocations of the iterator.
          callInvokeWithMethodAndArg
        ) : callInvokeWithMethodAndArg();
    }

    // Define the unified helper method that is used to implement .next,
    // .throw, and .return (see defineIteratorMethods).
    this._invoke = enqueue;
  }

  defineIteratorMethods(AsyncIterator.prototype);
  AsyncIterator.prototype[asyncIteratorSymbol] = function () {
    return this;
  };
  exports.AsyncIterator = AsyncIterator;

  // Note that simple async functions are implemented on top of
  // AsyncIterator objects; they just return a Promise for the value of
  // the final result produced by the iterator.
  exports.async = function(innerFn, outerFn, self, tryLocsList) {
    var iter = new AsyncIterator(
      wrap(innerFn, outerFn, self, tryLocsList)
    );

    return exports.isGeneratorFunction(outerFn)
      ? iter // If outerFn is a generator, return the full iterator.
      : iter.next().then(function(result) {
          return result.done ? result.value : iter.next();
        });
  };

  function makeInvokeMethod(innerFn, self, context) {
    var state = GenStateSuspendedStart;

    return function invoke(method, arg) {
      if (state === GenStateExecuting) {
        throw new Error("Generator is already running");
      }

      if (state === GenStateCompleted) {
        if (method === "throw") {
          throw arg;
        }

        // Be forgiving, per 25.3.3.3.3 of the spec:
        // https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
        return doneResult();
      }

      context.method = method;
      context.arg = arg;

      while (true) {
        var delegate = context.delegate;
        if (delegate) {
          var delegateResult = maybeInvokeDelegate(delegate, context);
          if (delegateResult) {
            if (delegateResult === ContinueSentinel) continue;
            return delegateResult;
          }
        }

        if (context.method === "next") {
          // Setting context._sent for legacy support of Babel's
          // function.sent implementation.
          context.sent = context._sent = context.arg;

        } else if (context.method === "throw") {
          if (state === GenStateSuspendedStart) {
            state = GenStateCompleted;
            throw context.arg;
          }

          context.dispatchException(context.arg);

        } else if (context.method === "return") {
          context.abrupt("return", context.arg);
        }

        state = GenStateExecuting;

        var record = tryCatch(innerFn, self, context);
        if (record.type === "normal") {
          // If an exception is thrown from innerFn, we leave state ===
          // GenStateExecuting and loop back for another invocation.
          state = context.done
            ? GenStateCompleted
            : GenStateSuspendedYield;

          if (record.arg === ContinueSentinel) {
            continue;
          }

          return {
            value: record.arg,
            done: context.done
          };

        } else if (record.type === "throw") {
          state = GenStateCompleted;
          // Dispatch the exception by looping back around to the
          // context.dispatchException(context.arg) call above.
          context.method = "throw";
          context.arg = record.arg;
        }
      }
    };
  }

  // Call delegate.iterator[context.method](context.arg) and handle the
  // result, either by returning a { value, done } result from the
  // delegate iterator, or by modifying context.method and context.arg,
  // setting context.delegate to null, and returning the ContinueSentinel.
  function maybeInvokeDelegate(delegate, context) {
    var method = delegate.iterator[context.method];
    if (method === undefined) {
      // A .throw or .return when the delegate iterator has no .throw
      // method always terminates the yield* loop.
      context.delegate = null;

      if (context.method === "throw") {
        // Note: ["return"] must be used for ES3 parsing compatibility.
        if (delegate.iterator["return"]) {
          // If the delegate iterator has a return method, give it a
          // chance to clean up.
          context.method = "return";
          context.arg = undefined;
          maybeInvokeDelegate(delegate, context);

          if (context.method === "throw") {
            // If maybeInvokeDelegate(context) changed context.method from
            // "return" to "throw", let that override the TypeError below.
            return ContinueSentinel;
          }
        }

        context.method = "throw";
        context.arg = new TypeError(
          "The iterator does not provide a 'throw' method");
      }

      return ContinueSentinel;
    }

    var record = tryCatch(method, delegate.iterator, context.arg);

    if (record.type === "throw") {
      context.method = "throw";
      context.arg = record.arg;
      context.delegate = null;
      return ContinueSentinel;
    }

    var info = record.arg;

    if (! info) {
      context.method = "throw";
      context.arg = new TypeError("iterator result is not an object");
      context.delegate = null;
      return ContinueSentinel;
    }

    if (info.done) {
      // Assign the result of the finished delegate to the temporary
      // variable specified by delegate.resultName (see delegateYield).
      context[delegate.resultName] = info.value;

      // Resume execution at the desired location (see delegateYield).
      context.next = delegate.nextLoc;

      // If context.method was "throw" but the delegate handled the
      // exception, let the outer generator proceed normally. If
      // context.method was "next", forget context.arg since it has been
      // "consumed" by the delegate iterator. If context.method was
      // "return", allow the original .return call to continue in the
      // outer generator.
      if (context.method !== "return") {
        context.method = "next";
        context.arg = undefined;
      }

    } else {
      // Re-yield the result returned by the delegate method.
      return info;
    }

    // The delegate iterator is finished, so forget it and continue with
    // the outer generator.
    context.delegate = null;
    return ContinueSentinel;
  }

  // Define Generator.prototype.{next,throw,return} in terms of the
  // unified ._invoke helper method.
  defineIteratorMethods(Gp);

  Gp[toStringTagSymbol] = "Generator";

  // A Generator should always return itself as the iterator object when the
  // @@iterator function is called on it. Some browsers' implementations of the
  // iterator prototype chain incorrectly implement this, causing the Generator
  // object to not be returned from this call. This ensures that doesn't happen.
  // See https://github.com/facebook/regenerator/issues/274 for more details.
  Gp[iteratorSymbol] = function() {
    return this;
  };

  Gp.toString = function() {
    return "[object Generator]";
  };

  function pushTryEntry(locs) {
    var entry = { tryLoc: locs[0] };

    if (1 in locs) {
      entry.catchLoc = locs[1];
    }

    if (2 in locs) {
      entry.finallyLoc = locs[2];
      entry.afterLoc = locs[3];
    }

    this.tryEntries.push(entry);
  }

  function resetTryEntry(entry) {
    var record = entry.completion || {};
    record.type = "normal";
    delete record.arg;
    entry.completion = record;
  }

  function Context(tryLocsList) {
    // The root entry object (effectively a try statement without a catch
    // or a finally block) gives us a place to store values thrown from
    // locations where there is no enclosing try statement.
    this.tryEntries = [{ tryLoc: "root" }];
    tryLocsList.forEach(pushTryEntry, this);
    this.reset(true);
  }

  exports.keys = function(object) {
    var keys = [];
    for (var key in object) {
      keys.push(key);
    }
    keys.reverse();

    // Rather than returning an object with a next method, we keep
    // things simple and return the next function itself.
    return function next() {
      while (keys.length) {
        var key = keys.pop();
        if (key in object) {
          next.value = key;
          next.done = false;
          return next;
        }
      }

      // To avoid creating an additional object, we just hang the .value
      // and .done properties off the next function object itself. This
      // also ensures that the minifier will not anonymize the function.
      next.done = true;
      return next;
    };
  };

  function values(iterable) {
    if (iterable) {
      var iteratorMethod = iterable[iteratorSymbol];
      if (iteratorMethod) {
        return iteratorMethod.call(iterable);
      }

      if (typeof iterable.next === "function") {
        return iterable;
      }

      if (!isNaN(iterable.length)) {
        var i = -1, next = function next() {
          while (++i < iterable.length) {
            if (hasOwn.call(iterable, i)) {
              next.value = iterable[i];
              next.done = false;
              return next;
            }
          }

          next.value = undefined;
          next.done = true;

          return next;
        };

        return next.next = next;
      }
    }

    // Return an iterator with no values.
    return { next: doneResult };
  }
  exports.values = values;

  function doneResult() {
    return { value: undefined, done: true };
  }

  Context.prototype = {
    constructor: Context,

    reset: function(skipTempReset) {
      this.prev = 0;
      this.next = 0;
      // Resetting context._sent for legacy support of Babel's
      // function.sent implementation.
      this.sent = this._sent = undefined;
      this.done = false;
      this.delegate = null;

      this.method = "next";
      this.arg = undefined;

      this.tryEntries.forEach(resetTryEntry);

      if (!skipTempReset) {
        for (var name in this) {
          // Not sure about the optimal order of these conditions:
          if (name.charAt(0) === "t" &&
              hasOwn.call(this, name) &&
              !isNaN(+name.slice(1))) {
            this[name] = undefined;
          }
        }
      }
    },

    stop: function() {
      this.done = true;

      var rootEntry = this.tryEntries[0];
      var rootRecord = rootEntry.completion;
      if (rootRecord.type === "throw") {
        throw rootRecord.arg;
      }

      return this.rval;
    },

    dispatchException: function(exception) {
      if (this.done) {
        throw exception;
      }

      var context = this;
      function handle(loc, caught) {
        record.type = "throw";
        record.arg = exception;
        context.next = loc;

        if (caught) {
          // If the dispatched exception was caught by a catch block,
          // then let that catch block handle the exception normally.
          context.method = "next";
          context.arg = undefined;
        }

        return !! caught;
      }

      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        var record = entry.completion;

        if (entry.tryLoc === "root") {
          // Exception thrown outside of any try block that could handle
          // it, so set the completion value of the entire function to
          // throw the exception.
          return handle("end");
        }

        if (entry.tryLoc <= this.prev) {
          var hasCatch = hasOwn.call(entry, "catchLoc");
          var hasFinally = hasOwn.call(entry, "finallyLoc");

          if (hasCatch && hasFinally) {
            if (this.prev < entry.catchLoc) {
              return handle(entry.catchLoc, true);
            } else if (this.prev < entry.finallyLoc) {
              return handle(entry.finallyLoc);
            }

          } else if (hasCatch) {
            if (this.prev < entry.catchLoc) {
              return handle(entry.catchLoc, true);
            }

          } else if (hasFinally) {
            if (this.prev < entry.finallyLoc) {
              return handle(entry.finallyLoc);
            }

          } else {
            throw new Error("try statement without catch or finally");
          }
        }
      }
    },

    abrupt: function(type, arg) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.tryLoc <= this.prev &&
            hasOwn.call(entry, "finallyLoc") &&
            this.prev < entry.finallyLoc) {
          var finallyEntry = entry;
          break;
        }
      }

      if (finallyEntry &&
          (type === "break" ||
           type === "continue") &&
          finallyEntry.tryLoc <= arg &&
          arg <= finallyEntry.finallyLoc) {
        // Ignore the finally entry if control is not jumping to a
        // location outside the try/catch block.
        finallyEntry = null;
      }

      var record = finallyEntry ? finallyEntry.completion : {};
      record.type = type;
      record.arg = arg;

      if (finallyEntry) {
        this.method = "next";
        this.next = finallyEntry.finallyLoc;
        return ContinueSentinel;
      }

      return this.complete(record);
    },

    complete: function(record, afterLoc) {
      if (record.type === "throw") {
        throw record.arg;
      }

      if (record.type === "break" ||
          record.type === "continue") {
        this.next = record.arg;
      } else if (record.type === "return") {
        this.rval = this.arg = record.arg;
        this.method = "return";
        this.next = "end";
      } else if (record.type === "normal" && afterLoc) {
        this.next = afterLoc;
      }

      return ContinueSentinel;
    },

    finish: function(finallyLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.finallyLoc === finallyLoc) {
          this.complete(entry.completion, entry.afterLoc);
          resetTryEntry(entry);
          return ContinueSentinel;
        }
      }
    },

    "catch": function(tryLoc) {
      for (var i = this.tryEntries.length - 1; i >= 0; --i) {
        var entry = this.tryEntries[i];
        if (entry.tryLoc === tryLoc) {
          var record = entry.completion;
          if (record.type === "throw") {
            var thrown = record.arg;
            resetTryEntry(entry);
          }
          return thrown;
        }
      }

      // The context.catch method must only be called with a location
      // argument that corresponds to a known catch block.
      throw new Error("illegal catch attempt");
    },

    delegateYield: function(iterable, resultName, nextLoc) {
      this.delegate = {
        iterator: values(iterable),
        resultName: resultName,
        nextLoc: nextLoc
      };

      if (this.method === "next") {
        // Deliberately forget the last sent value so that we don't
        // accidentally pass it on to the delegate.
        this.arg = undefined;
      }

      return ContinueSentinel;
    }
  };

  // Regardless of whether this script is executing as a CommonJS module
  // or not, return the runtime object so that we can declare the variable
  // regeneratorRuntime in the outer scope, which allows this module to be
  // injected easily by `bin/regenerator --include-runtime script.js`.
  return exports;

}(
  // If this script is executing as a CommonJS module, use module.exports
  // as the regeneratorRuntime namespace. Otherwise create a new empty
  // object. Either way, the resulting object will be used to initialize
  // the regeneratorRuntime variable at the top of this file.
   true ? module.exports : undefined
));

try {
  regeneratorRuntime = runtime;
} catch (accidentalStrictMode) {
  // This module should not be running in strict mode, so the above
  // assignment should always work unless something is misconfigured. Just
  // in case runtime.js accidentally runs in strict mode, we can escape
  // strict mode using a global Function call. This could conceivably fail
  // if a Content Security Policy forbids using Function, but in that case
  // the proper solution is to fix the accidental strict mode problem. If
  // you've misconfigured your bundler to force strict mode and applied a
  // CSP to forbid Function, and you're not willing to fix either of those
  // problems, please detail your unique predicament in a GitHub issue.
  Function("r", "regeneratorRuntime = r")(runtime);
}


/***/ }),

/***/ 5:
/***/ (function(module, __webpack_exports__, __webpack_require__) {

"use strict";
/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _assertThisInitialized; });
function _assertThisInitialized(self) {
  if (self === void 0) {
    throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
  }

  return self;
}

/***/ }),

/***/ 8:
/***/ (function(module, exports) {

(function() { module.exports = this["wp"]["compose"]; }());

/***/ })

/******/ });