diff -r c7c34916027a -r 177826044cd9 wp/wp-includes/js/dist/rich-text.js --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wp/wp-includes/js/dist/rich-text.js Mon Oct 14 18:28:13 2019 +0200 @@ -0,0 +1,3732 @@ +this["wp"] = this["wp"] || {}; this["wp"]["richText"] = +/******/ (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); +/******/ __webpack_require__.r(ns); +/******/ 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 = 361); +/******/ }) +/************************************************************************/ +/******/ ({ + +/***/ 0: +/***/ (function(module, exports) { + +(function() { module.exports = this["wp"]["element"]; }()); + +/***/ }), + +/***/ 15: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", 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; +} + +/***/ }), + +/***/ 17: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; + +// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/arrayWithoutHoles.js +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; + } +} +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/iterableToArray.js +var iterableToArray = __webpack_require__(34); + +// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/nonIterableSpread.js +function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance"); +} +// CONCATENATED MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _toConsumableArray; }); + + + +function _toConsumableArray(arr) { + return _arrayWithoutHoles(arr) || Object(iterableToArray["a" /* default */])(arr) || _nonIterableSpread(); +} + +/***/ }), + +/***/ 19: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", 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); +} + +/***/ }), + +/***/ 2: +/***/ (function(module, exports) { + +(function() { module.exports = this["lodash"]; }()); + +/***/ }), + +/***/ 26: +/***/ (function(module, exports) { + +(function() { module.exports = this["wp"]["hooks"]; }()); + +/***/ }), + +/***/ 30: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; + + +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__["a"] = (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; +}); + + +/***/ }), + +/***/ 32: +/***/ (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); +} + +/***/ }), + +/***/ 34: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _iterableToArray; }); +function _iterableToArray(iter) { + if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); +} + +/***/ }), + +/***/ 361: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +__webpack_require__.r(__webpack_exports__); +var selectors_namespaceObject = {}; +__webpack_require__.r(selectors_namespaceObject); +__webpack_require__.d(selectors_namespaceObject, "getFormatTypes", function() { return getFormatTypes; }); +__webpack_require__.d(selectors_namespaceObject, "getFormatType", function() { return getFormatType; }); +__webpack_require__.d(selectors_namespaceObject, "getFormatTypeForBareElement", function() { return getFormatTypeForBareElement; }); +__webpack_require__.d(selectors_namespaceObject, "getFormatTypeForClassName", function() { return getFormatTypeForClassName; }); +var actions_namespaceObject = {}; +__webpack_require__.r(actions_namespaceObject); +__webpack_require__.d(actions_namespaceObject, "addFormatTypes", function() { return addFormatTypes; }); +__webpack_require__.d(actions_namespaceObject, "removeFormatTypes", function() { return removeFormatTypes; }); + +// EXTERNAL MODULE: external {"this":["wp","data"]} +var external_this_wp_data_ = __webpack_require__(5); + +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/objectSpread.js +var objectSpread = __webpack_require__(7); + +// EXTERNAL MODULE: external "lodash" +var external_lodash_ = __webpack_require__(2); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/store/reducer.js + + +/** + * External dependencies + */ + +/** + * WordPress dependencies + */ + + +/** + * Reducer managing the format types + * + * @param {Object} state Current state. + * @param {Object} action Dispatched action. + * + * @return {Object} Updated state. + */ + +function reducer_formatTypes() { + var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + var action = arguments.length > 1 ? arguments[1] : undefined; + + switch (action.type) { + case 'ADD_FORMAT_TYPES': + return Object(objectSpread["a" /* default */])({}, state, Object(external_lodash_["keyBy"])(action.formatTypes, 'name')); + + case 'REMOVE_FORMAT_TYPES': + return Object(external_lodash_["omit"])(state, action.names); + } + + return state; +} +/* harmony default export */ var reducer = (Object(external_this_wp_data_["combineReducers"])({ + formatTypes: reducer_formatTypes +})); + +// EXTERNAL MODULE: ./node_modules/rememo/es/rememo.js +var rememo = __webpack_require__(30); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/store/selectors.js +/** + * External dependencies + */ + + +/** + * Returns all the available format types. + * + * @param {Object} state Data state. + * + * @return {Array} Format types. + */ + +var getFormatTypes = Object(rememo["a" /* default */])(function (state) { + return Object.values(state.formatTypes); +}, function (state) { + return [state.formatTypes]; +}); +/** + * Returns a format type by name. + * + * @param {Object} state Data state. + * @param {string} name Format type name. + * + * @return {Object?} Format type. + */ + +function getFormatType(state, name) { + return state.formatTypes[name]; +} +/** + * Gets the format type, if any, that can handle a bare element (without a + * data-format-type attribute), given the tag name of this element. + * + * @param {Object} state Data state. + * @param {string} bareElementTagName The tag name of the element to find a + * format type for. + * @return {?Object} Format type. + */ + +function getFormatTypeForBareElement(state, bareElementTagName) { + return Object(external_lodash_["find"])(getFormatTypes(state), function (_ref) { + var tagName = _ref.tagName; + return bareElementTagName === tagName; + }); +} +/** + * Gets the format type, if any, that can handle an element, given its classes. + * + * @param {Object} state Data state. + * @param {string} elementClassName The classes of the element to find a format + * type for. + * @return {?Object} Format type. + */ + +function getFormatTypeForClassName(state, elementClassName) { + return Object(external_lodash_["find"])(getFormatTypes(state), function (_ref2) { + var className = _ref2.className; + + if (className === null) { + return false; + } + + return " ".concat(elementClassName, " ").indexOf(" ".concat(className, " ")) >= 0; + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/store/actions.js +/** + * External dependencies + */ + +/** + * Returns an action object used in signalling that format types have been + * added. + * + * @param {Array|Object} formatTypes Format types received. + * + * @return {Object} Action object. + */ + +function addFormatTypes(formatTypes) { + return { + type: 'ADD_FORMAT_TYPES', + formatTypes: Object(external_lodash_["castArray"])(formatTypes) + }; +} +/** + * Returns an action object used to remove a registered format type. + * + * @param {string|Array} names Format name. + * + * @return {Object} Action object. + */ + +function removeFormatTypes(names) { + return { + type: 'REMOVE_FORMAT_TYPES', + names: Object(external_lodash_["castArray"])(names) + }; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/store/index.js +/** + * WordPress dependencies + */ + +/** + * Internal dependencies + */ + + + + +Object(external_this_wp_data_["registerStore"])('core/rich-text', { + reducer: reducer, + selectors: selectors_namespaceObject, + actions: actions_namespaceObject +}); + +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/toConsumableArray.js + 2 modules +var toConsumableArray = __webpack_require__(17); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/is-format-equal.js +/** + * Optimised equality check for format objects. + * + * @param {?Object} format1 Format to compare. + * @param {?Object} format2 Format to compare. + * + * @return {boolean} True if formats are equal, false if not. + */ +function isFormatEqual(format1, format2) { + // Both not defined. + if (format1 === format2) { + return true; + } // Either not defined. + + + if (!format1 || !format2) { + return false; + } + + if (format1.type !== format2.type) { + return false; + } + + var attributes1 = format1.attributes; + var attributes2 = format2.attributes; // Both not defined. + + if (attributes1 === attributes2) { + return true; + } // Either not defined. + + + if (!attributes1 || !attributes2) { + return false; + } + + var keys1 = Object.keys(attributes1); + var keys2 = Object.keys(attributes2); + + if (keys1.length !== keys2.length) { + return false; + } + + var length = keys1.length; // Optimise for speed. + + for (var i = 0; i < length; i++) { + var name = keys1[i]; + + if (attributes1[name] !== attributes2[name]) { + return false; + } + } + + return true; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/normalise-formats.js + + +/** + * Internal dependencies + */ + +/** + * Normalises formats: ensures subsequent adjacent equal formats have the same + * reference. + * + * @param {Object} value Value to normalise formats of. + * + * @return {Object} New value with normalised formats. + */ + +function normaliseFormats(value) { + var newFormats = value.formats.slice(); + newFormats.forEach(function (formatsAtIndex, index) { + var formatsAtPreviousIndex = newFormats[index - 1]; + + if (formatsAtPreviousIndex) { + var newFormatsAtIndex = formatsAtIndex.slice(); + newFormatsAtIndex.forEach(function (format, formatIndex) { + var previousFormat = formatsAtPreviousIndex[formatIndex]; + + if (isFormatEqual(format, previousFormat)) { + newFormatsAtIndex[formatIndex] = previousFormat; + } + }); + newFormats[index] = newFormatsAtIndex; + } + }); + return Object(objectSpread["a" /* default */])({}, value, { + formats: newFormats + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/apply-format.js + + + +/** + * External dependencies + */ + +/** + * Internal dependencies + */ + + +/** + * Apply a format object to a Rich Text value from the given `startIndex` to the + * given `endIndex`. Indices are retrieved from the selection if none are + * provided. + * + * @param {Object} value Value to modify. + * @param {Object} format Format to apply. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the format applied. + */ + +function applyFormat(value, format) { + var startIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.start; + var endIndex = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : value.end; + var formats = value.formats, + activeFormats = value.activeFormats; + var newFormats = formats.slice(); // The selection is collapsed. + + if (startIndex === endIndex) { + var startFormat = Object(external_lodash_["find"])(newFormats[startIndex], { + type: format.type + }); // If the caret is at a format of the same type, expand start and end to + // the edges of the format. This is useful to apply new attributes. + + if (startFormat) { + while (Object(external_lodash_["find"])(newFormats[startIndex], startFormat)) { + applyFormats(newFormats, startIndex, format); + startIndex--; + } + + endIndex++; + + while (Object(external_lodash_["find"])(newFormats[endIndex], startFormat)) { + applyFormats(newFormats, endIndex, format); + endIndex++; + } + } + } else { + for (var index = startIndex; index < endIndex; index++) { + applyFormats(newFormats, index, format); + } + } + + return normaliseFormats(Object(objectSpread["a" /* default */])({}, value, { + formats: newFormats, + // Always revise active formats. This serves as a placeholder for new + // inputs with the format so new input appears with the format applied, + // and ensures a format of the same type uses the latest values. + activeFormats: [].concat(Object(toConsumableArray["a" /* default */])(Object(external_lodash_["reject"])(activeFormats, { + type: format.type + })), [format]) + })); +} + +function applyFormats(formats, index, format) { + if (formats[index]) { + var newFormatsAtIndex = formats[index].filter(function (_ref) { + var type = _ref.type; + return type !== format.type; + }); + newFormatsAtIndex.push(format); + formats[index] = newFormatsAtIndex; + } else { + formats[index] = [format]; + } +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/char-at.js +/** + * Gets the character at the specified index, or returns `undefined` if no + * character was found. + * + * @param {Object} value Value to get the character from. + * @param {string} index Index to use. + * + * @return {string|undefined} A one character long string, or undefined. + */ +function charAt(_ref, index) { + var text = _ref.text; + return text[index]; +} + +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/typeof.js +var esm_typeof = __webpack_require__(32); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/create-element.js +/** + * Parse the given HTML into a body element. + * + * Note: The current implementation will return a shared reference, reset on + * each call to `createElement`. Therefore, you should not hold a reference to + * the value to operate upon asynchronously, as it may have unexpected results. + * + * @param {HTMLDocument} document The HTML document to use to parse. + * @param {string} html The HTML to parse. + * + * @return {HTMLBodyElement} Body element with parsed HTML. + */ +function createElement(_ref, html) { + var implementation = _ref.implementation; + + // Because `createHTMLDocument` is an expensive operation, and with this + // function being internal to `rich-text` (full control in avoiding a risk + // of asynchronous operations on the shared reference), a single document + // is reused and reset for each call to the function. + if (!createElement.body) { + createElement.body = implementation.createHTMLDocument('').body; + } + + createElement.body.innerHTML = html; + return createElement.body; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/special-characters.js +/** + * Line separator character. + */ +var LINE_SEPARATOR = "\u2028"; +var OBJECT_REPLACEMENT_CHARACTER = "\uFFFC"; + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/create.js + + + + +/** + * WordPress dependencies + */ + +/** + * Internal dependencies + */ + + + + + +/** + * Browser dependencies + */ + +var _window$Node = window.Node, + TEXT_NODE = _window$Node.TEXT_NODE, + ELEMENT_NODE = _window$Node.ELEMENT_NODE; + +function createEmptyValue() { + return { + formats: [], + replacements: [], + text: '' + }; +} + +function simpleFindKey(object, value) { + for (var key in object) { + if (object[key] === value) { + return key; + } + } +} + +function toFormat(_ref) { + var type = _ref.type, + attributes = _ref.attributes; + var formatType; + + if (attributes && attributes.class) { + formatType = Object(external_this_wp_data_["select"])('core/rich-text').getFormatTypeForClassName(attributes.class); + + if (formatType) { + // Preserve any additional classes. + attributes.class = " ".concat(attributes.class, " ").replace(" ".concat(formatType.className, " "), ' ').trim(); + + if (!attributes.class) { + delete attributes.class; + } + } + } + + if (!formatType) { + formatType = Object(external_this_wp_data_["select"])('core/rich-text').getFormatTypeForBareElement(type); + } + + if (!formatType) { + return attributes ? { + type: type, + attributes: attributes + } : { + type: type + }; + } + + if (formatType.__experimentalCreatePrepareEditableTree && !formatType.__experimentalCreateOnChangeEditableValue) { + return null; + } + + if (!attributes) { + return { + type: formatType.name + }; + } + + var registeredAttributes = {}; + var unregisteredAttributes = {}; + + for (var name in attributes) { + var key = simpleFindKey(formatType.attributes, name); + + if (key) { + registeredAttributes[key] = attributes[name]; + } else { + unregisteredAttributes[name] = attributes[name]; + } + } + + return { + type: formatType.name, + attributes: registeredAttributes, + unregisteredAttributes: unregisteredAttributes + }; +} +/** + * Create a RichText value from an `Element` tree (DOM), an HTML string or a + * plain text string, with optionally a `Range` object to set the selection. If + * called without any input, an empty value will be created. If + * `multilineTag` is provided, any content of direct children whose type matches + * `multilineTag` will be separated by two newlines. The optional functions can + * be used to filter out content. + * + * A value will have the following shape, which you are strongly encouraged not + * to modify without the use of helper functions: + * + * ```js + * { + * text: string, + * formats: Array, + * replacements: Array, + * ?start: number, + * ?end: number, + * } + * ``` + * + * As you can see, text and formatting are separated. `text` holds the text, + * including any replacement characters for objects and lines. `formats`, + * `objects` and `lines` are all sparse arrays of the same length as `text`. It + * holds information about the formatting at the relevant text indices. Finally + * `start` and `end` state which text indices are selected. They are only + * provided if a `Range` was given. + * + * @param {Object} [$1] Optional named arguments. + * @param {Element} [$1.element] Element to create value from. + * @param {string} [$1.text] Text to create value from. + * @param {string} [$1.html] HTML to create value from. + * @param {Range} [$1.range] Range to create value from. + * @param {string} [$1.multilineTag] Multiline tag if the structure is + * multiline. + * @param {Array} [$1.multilineWrapperTags] Tags where lines can be found if + * nesting is possible. + * + * @return {Object} A rich text value. + */ + + +function create() { + var _ref2 = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}, + element = _ref2.element, + text = _ref2.text, + html = _ref2.html, + range = _ref2.range, + multilineTag = _ref2.multilineTag, + multilineWrapperTags = _ref2.multilineWrapperTags, + isEditableTree = _ref2.__unstableIsEditableTree; + + if (typeof text === 'string' && text.length > 0) { + return { + formats: Array(text.length), + replacements: Array(text.length), + text: text + }; + } + + if (typeof html === 'string' && html.length > 0) { + element = createElement(document, html); + } + + if (Object(esm_typeof["a" /* default */])(element) !== 'object') { + return createEmptyValue(); + } + + if (!multilineTag) { + return createFromElement({ + element: element, + range: range, + isEditableTree: isEditableTree + }); + } + + return createFromMultilineElement({ + element: element, + range: range, + multilineTag: multilineTag, + multilineWrapperTags: multilineWrapperTags, + isEditableTree: isEditableTree + }); +} +/** + * Helper to accumulate the value's selection start and end from the current + * node and range. + * + * @param {Object} accumulator Object to accumulate into. + * @param {Node} node Node to create value with. + * @param {Range} range Range to create value with. + * @param {Object} value Value that is being accumulated. + */ + +function accumulateSelection(accumulator, node, range, value) { + if (!range) { + return; + } + + var parentNode = node.parentNode; + var startContainer = range.startContainer, + startOffset = range.startOffset, + endContainer = range.endContainer, + endOffset = range.endOffset; + var currentLength = accumulator.text.length; // Selection can be extracted from value. + + if (value.start !== undefined) { + accumulator.start = currentLength + value.start; // Range indicates that the current node has selection. + } else if (node === startContainer && node.nodeType === TEXT_NODE) { + accumulator.start = currentLength + startOffset; // Range indicates that the current node is selected. + } else if (parentNode === startContainer && node === startContainer.childNodes[startOffset]) { + accumulator.start = currentLength; // Range indicates that the selection is after the current node. + } else if (parentNode === startContainer && node === startContainer.childNodes[startOffset - 1]) { + accumulator.start = currentLength + value.text.length; // Fallback if no child inside handled the selection. + } else if (node === startContainer) { + accumulator.start = currentLength; + } // Selection can be extracted from value. + + + if (value.end !== undefined) { + accumulator.end = currentLength + value.end; // Range indicates that the current node has selection. + } else if (node === endContainer && node.nodeType === TEXT_NODE) { + accumulator.end = currentLength + endOffset; // Range indicates that the current node is selected. + } else if (parentNode === endContainer && node === endContainer.childNodes[endOffset - 1]) { + accumulator.end = currentLength + value.text.length; // Range indicates that the selection is before the current node. + } else if (parentNode === endContainer && node === endContainer.childNodes[endOffset]) { + accumulator.end = currentLength; // Fallback if no child inside handled the selection. + } else if (node === endContainer) { + accumulator.end = currentLength + endOffset; + } +} +/** + * Adjusts the start and end offsets from a range based on a text filter. + * + * @param {Node} node Node of which the text should be filtered. + * @param {Range} range The range to filter. + * @param {Function} filter Function to use to filter the text. + * + * @return {?Object} Object containing range properties. + */ + + +function filterRange(node, range, filter) { + if (!range) { + return; + } + + var startContainer = range.startContainer, + endContainer = range.endContainer; + var startOffset = range.startOffset, + endOffset = range.endOffset; + + if (node === startContainer) { + startOffset = filter(node.nodeValue.slice(0, startOffset)).length; + } + + if (node === endContainer) { + endOffset = filter(node.nodeValue.slice(0, endOffset)).length; + } + + return { + startContainer: startContainer, + startOffset: startOffset, + endContainer: endContainer, + endOffset: endOffset + }; +} + +function filterString(string) { + // Reduce any whitespace used for HTML formatting to one space + // character, because it will also be displayed as such by the browser. + return string.replace(/[\n\r\t]+/g, ' '); +} +/** + * Creates a Rich Text value from a DOM element and range. + * + * @param {Object} $1 Named argements. + * @param {?Element} $1.element Element to create value from. + * @param {?Range} $1.range Range to create value from. + * @param {?string} $1.multilineTag Multiline tag if the structure is + * multiline. + * @param {?Array} $1.multilineWrapperTags Tags where lines can be found if + * nesting is possible. + * + * @return {Object} A rich text value. + */ + + +function createFromElement(_ref3) { + var element = _ref3.element, + range = _ref3.range, + multilineTag = _ref3.multilineTag, + multilineWrapperTags = _ref3.multilineWrapperTags, + _ref3$currentWrapperT = _ref3.currentWrapperTags, + currentWrapperTags = _ref3$currentWrapperT === void 0 ? [] : _ref3$currentWrapperT, + isEditableTree = _ref3.isEditableTree; + var accumulator = createEmptyValue(); + + if (!element) { + return accumulator; + } + + if (!element.hasChildNodes()) { + accumulateSelection(accumulator, element, range, createEmptyValue()); + return accumulator; + } + + var length = element.childNodes.length; // Optimise for speed. + + var _loop = function _loop(index) { + var node = element.childNodes[index]; + var type = node.nodeName.toLowerCase(); + + if (node.nodeType === TEXT_NODE) { + var text = filterString(node.nodeValue); + range = filterRange(node, range, filterString); + accumulateSelection(accumulator, node, range, { + text: text + }); // Create a sparse array of the same length as `text`, in which + // formats can be added. + + accumulator.formats.length += text.length; + accumulator.replacements.length += text.length; + accumulator.text += text; + return "continue"; + } + + if (node.nodeType !== ELEMENT_NODE) { + return "continue"; + } + + if (node.getAttribute('data-rich-text-padding') || isEditableTree && type === 'br' && !node.getAttribute('data-rich-text-line-break')) { + accumulateSelection(accumulator, node, range, createEmptyValue()); + return "continue"; + } + + if (type === 'br') { + accumulateSelection(accumulator, node, range, createEmptyValue()); + mergePair(accumulator, create({ + text: '\n' + })); + return "continue"; + } + + var lastFormats = accumulator.formats[accumulator.formats.length - 1]; + var lastFormat = lastFormats && lastFormats[lastFormats.length - 1]; + var newFormat = toFormat({ + type: type, + attributes: getAttributes({ + element: node + }) + }); + var format = isFormatEqual(newFormat, lastFormat) ? lastFormat : newFormat; + + if (multilineWrapperTags && multilineWrapperTags.indexOf(type) !== -1) { + var _value = createFromMultilineElement({ + element: node, + range: range, + multilineTag: multilineTag, + multilineWrapperTags: multilineWrapperTags, + currentWrapperTags: [].concat(Object(toConsumableArray["a" /* default */])(currentWrapperTags), [format]), + isEditableTree: isEditableTree + }); + + accumulateSelection(accumulator, node, range, _value); + mergePair(accumulator, _value); + return "continue"; + } + + var value = createFromElement({ + element: node, + range: range, + multilineTag: multilineTag, + multilineWrapperTags: multilineWrapperTags, + isEditableTree: isEditableTree + }); + accumulateSelection(accumulator, node, range, value); + + if (!format) { + mergePair(accumulator, value); + } else if (value.text.length === 0) { + if (format.attributes) { + mergePair(accumulator, { + formats: [,], + replacements: [format], + text: OBJECT_REPLACEMENT_CHARACTER + }); + } + } else { + mergePair(accumulator, Object(objectSpread["a" /* default */])({}, value, { + formats: Array.from(value.formats, function (formats) { + return formats ? [format].concat(Object(toConsumableArray["a" /* default */])(formats)) : [format]; + }) + })); + } + }; + + for (var index = 0; index < length; index++) { + var _ret = _loop(index); + + if (_ret === "continue") continue; + } + + return accumulator; +} +/** + * Creates a rich text value from a DOM element and range that should be + * multiline. + * + * @param {Object} $1 Named argements. + * @param {?Element} $1.element Element to create value from. + * @param {?Range} $1.range Range to create value from. + * @param {?string} $1.multilineTag Multiline tag if the structure is + * multiline. + * @param {?Array} $1.multilineWrapperTags Tags where lines can be found if + * nesting is possible. + * @param {boolean} $1.currentWrapperTags Whether to prepend a line + * separator. + * + * @return {Object} A rich text value. + */ + + +function createFromMultilineElement(_ref4) { + var element = _ref4.element, + range = _ref4.range, + multilineTag = _ref4.multilineTag, + multilineWrapperTags = _ref4.multilineWrapperTags, + _ref4$currentWrapperT = _ref4.currentWrapperTags, + currentWrapperTags = _ref4$currentWrapperT === void 0 ? [] : _ref4$currentWrapperT, + isEditableTree = _ref4.isEditableTree; + var accumulator = createEmptyValue(); + + if (!element || !element.hasChildNodes()) { + return accumulator; + } + + var length = element.children.length; // Optimise for speed. + + for (var index = 0; index < length; index++) { + var node = element.children[index]; + + if (node.nodeName.toLowerCase() !== multilineTag) { + continue; + } + + var value = createFromElement({ + element: node, + range: range, + multilineTag: multilineTag, + multilineWrapperTags: multilineWrapperTags, + currentWrapperTags: currentWrapperTags, + isEditableTree: isEditableTree + }); // Multiline value text should be separated by a line separator. + + if (index !== 0 || currentWrapperTags.length > 0) { + mergePair(accumulator, { + formats: [,], + replacements: currentWrapperTags.length > 0 ? [currentWrapperTags] : [,], + text: LINE_SEPARATOR + }); + } + + accumulateSelection(accumulator, node, range, value); + mergePair(accumulator, value); + } + + return accumulator; +} +/** + * Gets the attributes of an element in object shape. + * + * @param {Object} $1 Named argements. + * @param {Element} $1.element Element to get attributes from. + * + * @return {?Object} Attribute object or `undefined` if the element has no + * attributes. + */ + + +function getAttributes(_ref5) { + var element = _ref5.element; + + if (!element.hasAttributes()) { + return; + } + + var length = element.attributes.length; + var accumulator; // Optimise for speed. + + for (var i = 0; i < length; i++) { + var _element$attributes$i = element.attributes[i], + name = _element$attributes$i.name, + value = _element$attributes$i.value; + + if (name.indexOf('data-rich-text-') === 0) { + continue; + } + + accumulator = accumulator || {}; + accumulator[name] = value; + } + + return accumulator; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/concat.js +/** + * Internal dependencies + */ + + +/** + * Concats a pair of rich text values. Not that this mutates `a` and does NOT + * normalise formats! + * + * @param {Object} a Value to mutate. + * @param {Object} b Value to add read from. + * + * @return {Object} `a`, mutated. + */ + +function mergePair(a, b) { + a.formats = a.formats.concat(b.formats); + a.replacements = a.replacements.concat(b.replacements); + a.text += b.text; + return a; +} +/** + * Combine all Rich Text values into one. This is similar to + * `String.prototype.concat`. + * + * @param {...Object} values Objects to combine. + * + * @return {Object} A new value combining all given records. + */ + +function concat() { + for (var _len = arguments.length, values = new Array(_len), _key = 0; _key < _len; _key++) { + values[_key] = arguments[_key]; + } + + return normaliseFormats(values.reduce(mergePair, create())); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-active-formats.js +/** + * Gets the all format objects at the start of the selection. + * + * @param {Object} value Value to inspect. + * + * @return {?Object} Active format objects. + */ +function getActiveFormats(_ref) { + var formats = _ref.formats, + start = _ref.start, + end = _ref.end, + activeFormats = _ref.activeFormats; + + if (start === undefined) { + return []; + } + + if (start === end) { + // For a collapsed caret, it is possible to override the active formats. + if (activeFormats) { + return activeFormats; + } + + var formatsBefore = formats[start - 1] || []; + var formatsAfter = formats[start] || []; // By default, select the lowest amount of formats possible (which means + // the caret is positioned outside the format boundary). The user can + // then use arrow keys to define `activeFormats`. + + if (formatsBefore.length < formatsAfter.length) { + return formatsBefore; + } + + return formatsAfter; + } + + return formats[start] || []; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-active-format.js +/** + * External dependencies + */ + +/** + * Internal dependencies + */ + + +/** + * Gets the format object by type at the start of the selection. This can be + * used to get e.g. the URL of a link format at the current selection, but also + * to check if a format is active at the selection. Returns undefined if there + * is no format at the selection. + * + * @param {Object} value Value to inspect. + * @param {string} formatType Format type to look for. + * + * @return {Object|undefined} Active format object of the specified type, or undefined. + */ + +function getActiveFormat(value, formatType) { + return Object(external_lodash_["find"])(getActiveFormats(value), { + type: formatType + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-active-object.js +/** + * Internal dependencies + */ + +/** + * Gets the active object, if there is any. + * + * @param {Object} value Value to inspect. + * + * @return {?Object} Active object, or undefined. + */ + +function getActiveObject(_ref) { + var start = _ref.start, + end = _ref.end, + replacements = _ref.replacements, + text = _ref.text; + + if (start + 1 !== end || text[start] !== OBJECT_REPLACEMENT_CHARACTER) { + return; + } + + return replacements[start]; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-selection-end.js +/** + * Gets the end index of the current selection, or returns `undefined` if no + * selection exists. The selection ends right before the character at this + * index. + * + * @param {Object} value Value to get the selection from. + * + * @return {number|undefined} Index where the selection ends. + */ +function getSelectionEnd(_ref) { + var end = _ref.end; + return end; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-selection-start.js +/** + * Gets the start index of the current selection, or returns `undefined` if no + * selection exists. The selection starts right before the character at this + * index. + * + * @param {Object} value Value to get the selection from. + * + * @return {number|undefined} Index where the selection starts. + */ +function getSelectionStart(_ref) { + var start = _ref.start; + return start; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-text-content.js +/** + * Get the textual content of a Rich Text value. This is similar to + * `Element.textContent`. + * + * @param {Object} value Value to use. + * + * @return {string} The text content. + */ +function getTextContent(_ref) { + var text = _ref.text; + return text; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/is-collapsed.js +/** + * Check if the selection of a Rich Text value is collapsed or not. Collapsed + * means that no characters are selected, but there is a caret present. If there + * is no selection, `undefined` will be returned. This is similar to + * `window.getSelection().isCollapsed()`. + * + * @param {Object} value The rich text value to check. + * + * @return {boolean|undefined} True if the selection is collapsed, false if not, + * undefined if there is no selection. + */ +function isCollapsed(_ref) { + var start = _ref.start, + end = _ref.end; + + if (start === undefined || end === undefined) { + return; + } + + return start === end; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/is-empty.js +/** + * Internal dependencies + */ + +/** + * Check if a Rich Text value is Empty, meaning it contains no text or any + * objects (such as images). + * + * @param {Object} value Value to use. + * + * @return {boolean} True if the value is empty, false if not. + */ + +function isEmpty(_ref) { + var text = _ref.text; + return text.length === 0; +} +/** + * Check if the current collapsed selection is on an empty line in case of a + * multiline value. + * + * @param {Object} value Value te check. + * + * @return {boolean} True if the line is empty, false if not. + */ + +function isEmptyLine(_ref2) { + var text = _ref2.text, + start = _ref2.start, + end = _ref2.end; + + if (start !== end) { + return false; + } + + if (text.length === 0) { + return true; + } + + if (start === 0 && text.slice(0, 1) === LINE_SEPARATOR) { + return true; + } + + if (start === text.length && text.slice(-1) === LINE_SEPARATOR) { + return true; + } + + return text.slice(start - 1, end + 1) === "".concat(LINE_SEPARATOR).concat(LINE_SEPARATOR); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/join.js +/** + * Internal dependencies + */ + + +/** + * Combine an array of Rich Text values into one, optionally separated by + * `separator`, which can be a Rich Text value, HTML string, or plain text + * string. This is similar to `Array.prototype.join`. + * + * @param {Array} values An array of values to join. + * @param {string|Object} [separator] Separator string or value. + * + * @return {Object} A new combined value. + */ + +function join(values) { + var separator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : ''; + + if (typeof separator === 'string') { + separator = create({ + text: separator + }); + } + + return normaliseFormats(values.reduce(function (accumlator, _ref) { + var formats = _ref.formats, + replacements = _ref.replacements, + text = _ref.text; + return { + formats: accumlator.formats.concat(separator.formats, formats), + replacements: accumlator.replacements.concat(separator.replacements, replacements), + text: accumlator.text + separator.text + text + }; + })); +} + +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/defineProperty.js +var defineProperty = __webpack_require__(15); + +// EXTERNAL MODULE: ./node_modules/@babel/runtime/helpers/esm/extends.js +var esm_extends = __webpack_require__(19); + +// EXTERNAL MODULE: external {"this":["wp","element"]} +var external_this_wp_element_ = __webpack_require__(0); + +// EXTERNAL MODULE: ./node_modules/memize/index.js +var memize = __webpack_require__(41); +var memize_default = /*#__PURE__*/__webpack_require__.n(memize); + +// EXTERNAL MODULE: external {"this":["wp","hooks"]} +var external_this_wp_hooks_ = __webpack_require__(26); + +// EXTERNAL MODULE: external {"this":["wp","compose"]} +var external_this_wp_compose_ = __webpack_require__(6); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/register-format-type.js + + + + + + +/** + * External dependencies + */ + + +/** + * WordPress dependencies + */ + + + + +/** + * Shared reference to an empty array for cases where it is important to avoid + * returning a new array reference on every invocation, as in a connected or + * other pure component which performs `shouldComponentUpdate` check on props. + * This should be used as a last resort, since the normalized data should be + * maintained by the reducer result in state. + * + * @type {Array} + */ + +var EMPTY_ARRAY = []; +/** + * Registers a new format provided a unique name and an object defining its + * behavior. + * + * @param {string} name Format name. + * @param {Object} settings Format settings. + * @param {string} settings.tagName The HTML tag this format will wrap the selection with. + * @param {string} [settings.className] A class to match the format. + * @param {string} settings.title Name of the format. + * @param {Function} settings.edit Should return a component for the user to interact with the new registered format. + * + * @return {WPFormat|undefined} The format, if it has been successfully registered; + * otherwise `undefined`. + */ + +function registerFormatType(name, settings) { + settings = Object(objectSpread["a" /* default */])({ + name: name + }, settings); + + if (typeof settings.name !== 'string') { + window.console.error('Format names must be strings.'); + return; + } + + if (!/^[a-z][a-z0-9-]*\/[a-z][a-z0-9-]*$/.test(settings.name)) { + window.console.error('Format names must contain a namespace prefix, include only lowercase alphanumeric characters or dashes, and start with a letter. Example: my-plugin/my-custom-format'); + return; + } + + if (Object(external_this_wp_data_["select"])('core/rich-text').getFormatType(settings.name)) { + window.console.error('Format "' + settings.name + '" is already registered.'); + return; + } + + if (typeof settings.tagName !== 'string' || settings.tagName === '') { + window.console.error('Format tag names must be a string.'); + return; + } + + if ((typeof settings.className !== 'string' || settings.className === '') && settings.className !== null) { + window.console.error('Format class names must be a string, or null to handle bare elements.'); + return; + } + + if (!/^[_a-zA-Z]+[a-zA-Z0-9-]*$/.test(settings.className)) { + window.console.error('A class name must begin with a letter, followed by any number of hyphens, letters, or numbers.'); + return; + } + + if (settings.className === null) { + var formatTypeForBareElement = Object(external_this_wp_data_["select"])('core/rich-text').getFormatTypeForBareElement(settings.tagName); + + if (formatTypeForBareElement) { + window.console.error("Format \"".concat(formatTypeForBareElement.name, "\" is already registered to handle bare tag name \"").concat(settings.tagName, "\".")); + return; + } + } else { + var formatTypeForClassName = Object(external_this_wp_data_["select"])('core/rich-text').getFormatTypeForClassName(settings.className); + + if (formatTypeForClassName) { + window.console.error("Format \"".concat(formatTypeForClassName.name, "\" is already registered to handle class name \"").concat(settings.className, "\".")); + return; + } + } + + if (!('title' in settings) || settings.title === '') { + window.console.error('The format "' + settings.name + '" must have a title.'); + return; + } + + if ('keywords' in settings && settings.keywords.length > 3) { + window.console.error('The format "' + settings.name + '" can have a maximum of 3 keywords.'); + return; + } + + if (typeof settings.title !== 'string') { + window.console.error('Format titles must be strings.'); + return; + } + + Object(external_this_wp_data_["dispatch"])('core/rich-text').addFormatTypes(settings); + var getFunctionStackMemoized = memize_default()(function () { + var previousStack = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : EMPTY_ARRAY; + var newFunction = arguments.length > 1 ? arguments[1] : undefined; + return [].concat(Object(toConsumableArray["a" /* default */])(previousStack), [newFunction]); + }); + + if (settings.__experimentalCreatePrepareEditableTree) { + Object(external_this_wp_hooks_["addFilter"])('experimentalRichText', name, function (OriginalComponent) { + var Component = OriginalComponent; + + if (settings.__experimentalCreatePrepareEditableTree || settings.__experimentalCreateFormatToValue || settings.__experimentalCreateValueToFormat) { + Component = function Component(props) { + var additionalProps = {}; + + if (settings.__experimentalCreatePrepareEditableTree) { + additionalProps.prepareEditableTree = getFunctionStackMemoized(props.prepareEditableTree, settings.__experimentalCreatePrepareEditableTree(props["format_".concat(name)], { + richTextIdentifier: props.identifier, + blockClientId: props.clientId + })); + } + + if (settings.__experimentalCreateOnChangeEditableValue) { + var dispatchProps = Object.keys(props).reduce(function (accumulator, propKey) { + var propValue = props[propKey]; + var keyPrefix = "format_".concat(name, "_dispatch_"); + + if (propKey.startsWith(keyPrefix)) { + var realKey = propKey.replace(keyPrefix, ''); + accumulator[realKey] = propValue; + } + + return accumulator; + }, {}); + additionalProps.onChangeEditableValue = getFunctionStackMemoized(props.onChangeEditableValue, settings.__experimentalCreateOnChangeEditableValue(Object(objectSpread["a" /* default */])({}, props["format_".concat(name)], dispatchProps), { + richTextIdentifier: props.identifier, + blockClientId: props.clientId + })); + } + + return Object(external_this_wp_element_["createElement"])(OriginalComponent, Object(esm_extends["a" /* default */])({}, props, additionalProps)); + }; + } + + var hocs = []; + + if (settings.__experimentalGetPropsForEditableTreePreparation) { + hocs.push(Object(external_this_wp_data_["withSelect"])(function (sel, _ref) { + var clientId = _ref.clientId, + identifier = _ref.identifier; + return Object(defineProperty["a" /* default */])({}, "format_".concat(name), settings.__experimentalGetPropsForEditableTreePreparation(sel, { + richTextIdentifier: identifier, + blockClientId: clientId + })); + })); + } + + if (settings.__experimentalGetPropsForEditableTreeChangeHandler) { + hocs.push(Object(external_this_wp_data_["withDispatch"])(function (disp, _ref3) { + var clientId = _ref3.clientId, + identifier = _ref3.identifier; + + var dispatchProps = settings.__experimentalGetPropsForEditableTreeChangeHandler(disp, { + richTextIdentifier: identifier, + blockClientId: clientId + }); + + return Object(external_lodash_["mapKeys"])(dispatchProps, function (value, key) { + return "format_".concat(name, "_dispatch_").concat(key); + }); + })); + } + + return Object(external_this_wp_compose_["compose"])(hocs)(Component); + }); + } + + return settings; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/remove-format.js + + +/** + * External dependencies + */ + +/** + * Internal dependencies + */ + + +/** + * Remove any format object from a Rich Text value by type from the given + * `startIndex` to the given `endIndex`. Indices are retrieved from the + * selection if none are provided. + * + * @param {Object} value Value to modify. + * @param {string} formatType Format type to remove. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the format applied. + */ + +function removeFormat(value, formatType) { + var startIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.start; + var endIndex = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : value.end; + var formats = value.formats, + activeFormats = value.activeFormats; + var newFormats = formats.slice(); // If the selection is collapsed, expand start and end to the edges of the + // format. + + if (startIndex === endIndex) { + var format = Object(external_lodash_["find"])(newFormats[startIndex], { + type: formatType + }); + + if (format) { + while (Object(external_lodash_["find"])(newFormats[startIndex], format)) { + filterFormats(newFormats, startIndex, formatType); + startIndex--; + } + + endIndex++; + + while (Object(external_lodash_["find"])(newFormats[endIndex], format)) { + filterFormats(newFormats, endIndex, formatType); + endIndex++; + } + } + } else { + for (var i = startIndex; i < endIndex; i++) { + if (newFormats[i]) { + filterFormats(newFormats, i, formatType); + } + } + } + + return normaliseFormats(Object(objectSpread["a" /* default */])({}, value, { + formats: newFormats, + activeFormats: Object(external_lodash_["reject"])(activeFormats, { + type: formatType + }) + })); +} + +function filterFormats(formats, index, formatType) { + var newFormats = formats[index].filter(function (_ref) { + var type = _ref.type; + return type !== formatType; + }); + + if (newFormats.length) { + formats[index] = newFormats; + } else { + delete formats[index]; + } +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/insert.js +/** + * Internal dependencies + */ + + +/** + * Insert a Rich Text value, an HTML string, or a plain text string, into a + * Rich Text value at the given `startIndex`. Any content between `startIndex` + * and `endIndex` will be removed. Indices are retrieved from the selection if + * none are provided. + * + * @param {Object} value Value to modify. + * @param {Object|string} valueToInsert Value to insert. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the value inserted. + */ + +function insert(value, valueToInsert) { + var startIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.start; + var endIndex = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : value.end; + var formats = value.formats, + replacements = value.replacements, + text = value.text; + + if (typeof valueToInsert === 'string') { + valueToInsert = create({ + text: valueToInsert + }); + } + + var index = startIndex + valueToInsert.text.length; + return normaliseFormats({ + formats: formats.slice(0, startIndex).concat(valueToInsert.formats, formats.slice(endIndex)), + replacements: replacements.slice(0, startIndex).concat(valueToInsert.replacements, replacements.slice(endIndex)), + text: text.slice(0, startIndex) + valueToInsert.text + text.slice(endIndex), + start: index, + end: index + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/remove.js +/** + * Internal dependencies + */ + + +/** + * Remove content from a Rich Text value between the given `startIndex` and + * `endIndex`. Indices are retrieved from the selection if none are provided. + * + * @param {Object} value Value to modify. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the content removed. + */ + +function remove_remove(value, startIndex, endIndex) { + return insert(value, create(), startIndex, endIndex); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/replace.js + + +/** + * Internal dependencies + */ + +/** + * Search a Rich Text value and replace the match(es) with `replacement`. This + * is similar to `String.prototype.replace`. + * + * @param {Object} value The value to modify. + * @param {RegExp|string} pattern A RegExp object or literal. Can also be + * a string. It is treated as a verbatim + * string and is not interpreted as a + * regular expression. Only the first + * occurrence will be replaced. + * @param {Function|string} replacement The match or matches are replaced with + * the specified or the value returned by + * the specified function. + * + * @return {Object} A new value with replacements applied. + */ + +function replace(_ref, pattern, replacement) { + var formats = _ref.formats, + replacements = _ref.replacements, + text = _ref.text, + start = _ref.start, + end = _ref.end; + text = text.replace(pattern, function (match) { + for (var _len = arguments.length, rest = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + rest[_key - 1] = arguments[_key]; + } + + var offset = rest[rest.length - 2]; + var newText = replacement; + var newFormats; + var newReplacements; + + if (typeof newText === 'function') { + newText = replacement.apply(void 0, [match].concat(rest)); + } + + if (Object(esm_typeof["a" /* default */])(newText) === 'object') { + newFormats = newText.formats; + newReplacements = newText.replacements; + newText = newText.text; + } else { + newFormats = Array(newText.length); + newReplacements = Array(newText.length); + + if (formats[offset]) { + newFormats = newFormats.fill(formats[offset]); + } + } + + formats = formats.slice(0, offset).concat(newFormats, formats.slice(offset + match.length)); + replacements = replacements.slice(0, offset).concat(newReplacements, replacements.slice(offset + match.length)); + + if (start) { + start = end = offset + newText.length; + } + + return newText; + }); + return normaliseFormats({ + formats: formats, + replacements: replacements, + text: text, + start: start, + end: end + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/insert-line-break.js +/** + * Internal dependencies + */ + +/** + * Inserts a line break at the given or selected position. + * + * @param {Object} value Value to modify. + * + * @return {Object} The value with the line break inserted. + */ + +function insertLineBreak(value) { + return insert(value, '\n'); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/insert-line-separator.js +/** + * Internal dependencies + */ + + + +/** + * Insert a line break character into a Rich Text value at the given + * `startIndex`. Any content between `startIndex` and `endIndex` will be + * removed. Indices are retrieved from the selection if none are provided. + * + * @param {Object} value Value to modify. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the value inserted. + */ + +function insertLineSeparator(value) { + var startIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : value.start; + var endIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.end; + var beforeText = getTextContent(value).slice(0, startIndex); + var previousLineSeparatorIndex = beforeText.lastIndexOf(LINE_SEPARATOR); + var previousLineSeparatorFormats = value.replacements[previousLineSeparatorIndex]; + var replacements = [,]; + + if (previousLineSeparatorFormats) { + replacements = [previousLineSeparatorFormats]; + } + + var valueToInsert = { + formats: [,], + replacements: replacements, + text: LINE_SEPARATOR + }; + return insert(value, valueToInsert, startIndex, endIndex); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/insert-object.js +/** + * Internal dependencies + */ + +var insert_object_OBJECT_REPLACEMENT_CHARACTER = "\uFFFC"; +/** + * Insert a format as an object into a Rich Text value at the given + * `startIndex`. Any content between `startIndex` and `endIndex` will be + * removed. Indices are retrieved from the selection if none are provided. + * + * @param {Object} value Value to modify. + * @param {Object} formatToInsert Format to insert as object. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new value with the object inserted. + */ + +function insertObject(value, formatToInsert, startIndex, endIndex) { + var valueToInsert = { + formats: [,], + replacements: [formatToInsert], + text: insert_object_OBJECT_REPLACEMENT_CHARACTER + }; + return insert(value, valueToInsert, startIndex, endIndex); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/slice.js + + +/** + * Slice a Rich Text value from `startIndex` to `endIndex`. Indices are + * retrieved from the selection if none are provided. This is similar to + * `String.prototype.slice`. + * + * @param {Object} value Value to modify. + * @param {number} [startIndex] Start index. + * @param {number} [endIndex] End index. + * + * @return {Object} A new extracted value. + */ +function slice(value) { + var startIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : value.start; + var endIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : value.end; + var formats = value.formats, + replacements = value.replacements, + text = value.text; + + if (startIndex === undefined || endIndex === undefined) { + return Object(objectSpread["a" /* default */])({}, value); + } + + return { + formats: formats.slice(startIndex, endIndex), + replacements: replacements.slice(startIndex, endIndex), + text: text.slice(startIndex, endIndex) + }; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/split.js +/** + * Internal dependencies + */ + +/** + * Split a Rich Text value in two at the given `startIndex` and `endIndex`, or + * split at the given separator. This is similar to `String.prototype.split`. + * Indices are retrieved from the selection if none are provided. + * + * @param {Object} value Value to modify. + * @param {number|string} [string] Start index, or string at which to split. + * @param {number} [endStr] End index. + * + * @return {Array} An array of new values. + */ + +function split(_ref, string) { + var formats = _ref.formats, + replacements = _ref.replacements, + text = _ref.text, + start = _ref.start, + end = _ref.end; + + if (typeof string !== 'string') { + return splitAtSelection.apply(void 0, arguments); + } + + var nextStart = 0; + return text.split(string).map(function (substring) { + var startIndex = nextStart; + var value = { + formats: formats.slice(startIndex, startIndex + substring.length), + replacements: replacements.slice(startIndex, startIndex + substring.length), + text: substring + }; + nextStart += string.length + substring.length; + + if (start !== undefined && end !== undefined) { + if (start >= startIndex && start < nextStart) { + value.start = start - startIndex; + } else if (start < startIndex && end > startIndex) { + value.start = 0; + } + + if (end >= startIndex && end < nextStart) { + value.end = end - startIndex; + } else if (start < nextStart && end > nextStart) { + value.end = substring.length; + } + } + + return value; + }); +} + +function splitAtSelection(_ref2) { + var formats = _ref2.formats, + replacements = _ref2.replacements, + text = _ref2.text, + start = _ref2.start, + end = _ref2.end; + var startIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : start; + var endIndex = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : end; + var before = { + formats: formats.slice(0, startIndex), + replacements: replacements.slice(0, startIndex), + text: text.slice(0, startIndex) + }; + var after = { + formats: formats.slice(endIndex), + replacements: replacements.slice(endIndex), + text: text.slice(endIndex), + start: 0, + end: 0 + }; + return [// Ensure newlines are trimmed. + replace(before, /\u2028+$/, ''), replace(after, /^\u2028+/, '')]; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-format-type.js +/** + * WordPress dependencies + */ + +/** + * Returns a registered format type. + * + * @param {string} name Format name. + * + * @return {?Object} Format type. + */ + +function get_format_type_getFormatType(name) { + return Object(external_this_wp_data_["select"])('core/rich-text').getFormatType(name); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/to-tree.js + + + +/** + * Internal dependencies + */ + + + +/** + * Converts a format object to information that can be used to create an element + * from (type, attributes and object). + * + * @param {Object} $1 Named parameters. + * @param {string} $1.type The format type. + * @param {Object} $1.attributes The format attributes. + * @param {Object} $1.unregisteredAttributes The unregistered format + * attributes. + * @param {boolean} $1.object Wether or not it is an object + * format. + * @param {boolean} $1.boundaryClass Wether or not to apply a boundary + * class. + * @return {Object} Information to be used for + * element creation. + */ + +function fromFormat(_ref) { + var type = _ref.type, + attributes = _ref.attributes, + unregisteredAttributes = _ref.unregisteredAttributes, + object = _ref.object, + boundaryClass = _ref.boundaryClass; + var formatType = get_format_type_getFormatType(type); + var elementAttributes = {}; + + if (boundaryClass) { + elementAttributes['data-rich-text-format-boundary'] = 'true'; + } + + if (!formatType) { + if (attributes) { + elementAttributes = Object(objectSpread["a" /* default */])({}, attributes, elementAttributes); + } + + return { + type: type, + attributes: elementAttributes, + object: object + }; + } + + elementAttributes = Object(objectSpread["a" /* default */])({}, unregisteredAttributes, elementAttributes); + + for (var name in attributes) { + var key = formatType.attributes ? formatType.attributes[name] : false; + + if (key) { + elementAttributes[key] = attributes[name]; + } else { + elementAttributes[name] = attributes[name]; + } + } + + if (formatType.className) { + if (elementAttributes.class) { + elementAttributes.class = "".concat(formatType.className, " ").concat(elementAttributes.class); + } else { + elementAttributes.class = formatType.className; + } + } + + return { + type: formatType.tagName, + object: formatType.object, + attributes: elementAttributes + }; +} + +var padding = { + type: 'br', + attributes: { + 'data-rich-text-padding': 'true' + }, + object: true +}; +function toTree(_ref2) { + var value = _ref2.value, + multilineTag = _ref2.multilineTag, + createEmpty = _ref2.createEmpty, + append = _ref2.append, + getLastChild = _ref2.getLastChild, + getParent = _ref2.getParent, + isText = _ref2.isText, + getText = _ref2.getText, + remove = _ref2.remove, + appendText = _ref2.appendText, + onStartIndex = _ref2.onStartIndex, + onEndIndex = _ref2.onEndIndex, + isEditableTree = _ref2.isEditableTree; + var formats = value.formats, + replacements = value.replacements, + text = value.text, + start = value.start, + end = value.end; + var formatsLength = formats.length + 1; + var tree = createEmpty(); + var multilineFormat = { + type: multilineTag + }; + var activeFormats = getActiveFormats(value); + var deepestActiveFormat = activeFormats[activeFormats.length - 1]; + var lastSeparatorFormats; + var lastCharacterFormats; + var lastCharacter; // If we're building a multiline tree, start off with a multiline element. + + if (multilineTag) { + append(append(tree, { + type: multilineTag + }), ''); + lastCharacterFormats = lastSeparatorFormats = [multilineFormat]; + } else { + append(tree, ''); + } + + var _loop = function _loop(i) { + var character = text.charAt(i); + var shouldInsertPadding = isEditableTree && ( // Pad the line if the line is empty. + !lastCharacter || lastCharacter === LINE_SEPARATOR || // Pad the line if the previous character is a line break, otherwise + // the line break won't be visible. + lastCharacter === '\n'); + var characterFormats = formats[i]; // Set multiline tags in queue for building the tree. + + if (multilineTag) { + if (character === LINE_SEPARATOR) { + characterFormats = lastSeparatorFormats = (replacements[i] || []).reduce(function (accumulator, format) { + accumulator.push(format, multilineFormat); + return accumulator; + }, [multilineFormat]); + } else { + characterFormats = [].concat(Object(toConsumableArray["a" /* default */])(lastSeparatorFormats), Object(toConsumableArray["a" /* default */])(characterFormats || [])); + } + } + + var pointer = getLastChild(tree); + + if (shouldInsertPadding && character === LINE_SEPARATOR) { + var node = pointer; + + while (!isText(node)) { + node = getLastChild(node); + } + + append(getParent(node), padding); + append(getParent(node), ''); + } // Set selection for the start of line. + + + if (lastCharacter === LINE_SEPARATOR) { + var _node = pointer; + + while (!isText(_node)) { + _node = getLastChild(_node); + } + + if (onStartIndex && start === i) { + onStartIndex(tree, _node); + } + + if (onEndIndex && end === i) { + onEndIndex(tree, _node); + } + } + + if (characterFormats) { + characterFormats.forEach(function (format, formatIndex) { + if (pointer && lastCharacterFormats && format === lastCharacterFormats[formatIndex] && ( // Do not reuse the last element if the character is a + // line separator. + character !== LINE_SEPARATOR || characterFormats.length - 1 !== formatIndex)) { + pointer = getLastChild(pointer); + return; + } + + var type = format.type, + attributes = format.attributes, + unregisteredAttributes = format.unregisteredAttributes; + var boundaryClass = isEditableTree && character !== LINE_SEPARATOR && format === deepestActiveFormat; + var parent = getParent(pointer); + var newNode = append(parent, fromFormat({ + type: type, + attributes: attributes, + unregisteredAttributes: unregisteredAttributes, + boundaryClass: boundaryClass + })); + + if (isText(pointer) && getText(pointer).length === 0) { + remove(pointer); + } + + pointer = append(newNode, ''); + }); + } // No need for further processing if the character is a line separator. + + + if (character === LINE_SEPARATOR) { + lastCharacterFormats = characterFormats; + lastCharacter = character; + return "continue"; + } // If there is selection at 0, handle it before characters are inserted. + + + if (i === 0) { + if (onStartIndex && start === 0) { + onStartIndex(tree, pointer); + } + + if (onEndIndex && end === 0) { + onEndIndex(tree, pointer); + } + } + + if (character === OBJECT_REPLACEMENT_CHARACTER) { + pointer = append(getParent(pointer), fromFormat(Object(objectSpread["a" /* default */])({}, replacements[i], { + object: true + }))); // Ensure pointer is text node. + + pointer = append(getParent(pointer), ''); + } else if (character === '\n') { + pointer = append(getParent(pointer), { + type: 'br', + attributes: isEditableTree ? { + 'data-rich-text-line-break': 'true' + } : undefined, + object: true + }); // Ensure pointer is text node. + + pointer = append(getParent(pointer), ''); + } else if (!isText(pointer)) { + pointer = append(getParent(pointer), character); + } else { + appendText(pointer, character); + } + + if (onStartIndex && start === i + 1) { + onStartIndex(tree, pointer); + } + + if (onEndIndex && end === i + 1) { + onEndIndex(tree, pointer); + } + + if (shouldInsertPadding && i === text.length) { + append(getParent(pointer), padding); + } + + lastCharacterFormats = characterFormats; + lastCharacter = character; + }; + + for (var i = 0; i < formatsLength; i++) { + var _ret = _loop(i); + + if (_ret === "continue") continue; + } + + return tree; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/to-dom.js + + + +/** + * Internal dependencies + */ + + +/** + * Browser dependencies + */ + +var to_dom_TEXT_NODE = window.Node.TEXT_NODE; +/** + * Creates a path as an array of indices from the given root node to the given + * node. + * + * @param {Node} node Node to find the path of. + * @param {HTMLElement} rootNode Root node to find the path from. + * @param {Array} path Initial path to build on. + * + * @return {Array} The path from the root node to the node. + */ + +function createPathToNode(node, rootNode, path) { + var parentNode = node.parentNode; + var i = 0; + + while (node = node.previousSibling) { + i++; + } + + path = [i].concat(Object(toConsumableArray["a" /* default */])(path)); + + if (parentNode !== rootNode) { + path = createPathToNode(parentNode, rootNode, path); + } + + return path; +} +/** + * Gets a node given a path (array of indices) from the given node. + * + * @param {HTMLElement} node Root node to find the wanted node in. + * @param {Array} path Path (indices) to the wanted node. + * + * @return {Object} Object with the found node and the remaining offset (if any). + */ + + +function getNodeByPath(node, path) { + path = Object(toConsumableArray["a" /* default */])(path); + + while (node && path.length > 1) { + node = node.childNodes[path.shift()]; + } + + return { + node: node, + offset: path[0] + }; +} +/** + * Returns a new instance of a DOM tree upon which RichText operations can be + * applied. + * + * Note: The current implementation will return a shared reference, reset on + * each call to `createEmpty`. Therefore, you should not hold a reference to + * the value to operate upon asynchronously, as it may have unexpected results. + * + * @return {WPRichTextTree} RichText tree. + */ + + +var to_dom_createEmpty = function createEmpty() { + return createElement(document, ''); +}; + +function to_dom_append(element, child) { + if (typeof child === 'string') { + child = element.ownerDocument.createTextNode(child); + } + + var _child = child, + type = _child.type, + attributes = _child.attributes; + + if (type) { + child = element.ownerDocument.createElement(type); + + for (var key in attributes) { + child.setAttribute(key, attributes[key]); + } + } + + return element.appendChild(child); +} + +function to_dom_appendText(node, text) { + node.appendData(text); +} + +function to_dom_getLastChild(_ref) { + var lastChild = _ref.lastChild; + return lastChild; +} + +function to_dom_getParent(_ref2) { + var parentNode = _ref2.parentNode; + return parentNode; +} + +function to_dom_isText(_ref3) { + var nodeType = _ref3.nodeType; + return nodeType === to_dom_TEXT_NODE; +} + +function to_dom_getText(_ref4) { + var nodeValue = _ref4.nodeValue; + return nodeValue; +} + +function to_dom_remove(node) { + return node.parentNode.removeChild(node); +} + +function prepareFormats() { + var prepareEditableTree = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; + var value = arguments.length > 1 ? arguments[1] : undefined; + return prepareEditableTree.reduce(function (accumlator, fn) { + return fn(accumlator, value.text); + }, value.formats); +} + +function toDom(_ref5) { + var value = _ref5.value, + multilineTag = _ref5.multilineTag, + prepareEditableTree = _ref5.prepareEditableTree, + _ref5$isEditableTree = _ref5.isEditableTree, + isEditableTree = _ref5$isEditableTree === void 0 ? true : _ref5$isEditableTree; + var startPath = []; + var endPath = []; + var tree = toTree({ + value: Object(objectSpread["a" /* default */])({}, value, { + formats: prepareFormats(prepareEditableTree, value) + }), + multilineTag: multilineTag, + createEmpty: to_dom_createEmpty, + append: to_dom_append, + getLastChild: to_dom_getLastChild, + getParent: to_dom_getParent, + isText: to_dom_isText, + getText: to_dom_getText, + remove: to_dom_remove, + appendText: to_dom_appendText, + onStartIndex: function onStartIndex(body, pointer) { + startPath = createPathToNode(pointer, body, [pointer.nodeValue.length]); + }, + onEndIndex: function onEndIndex(body, pointer) { + endPath = createPathToNode(pointer, body, [pointer.nodeValue.length]); + }, + isEditableTree: isEditableTree + }); + return { + body: tree, + selection: { + startPath: startPath, + endPath: endPath + } + }; +} +/** + * Create an `Element` tree from a Rich Text value and applies the difference to + * the `Element` tree contained by `current`. If a `multilineTag` is provided, + * text separated by two new lines will be wrapped in an `Element` of that type. + * + * @param {Object} $1 Named arguments. + * @param {Object} $1.value Value to apply. + * @param {HTMLElement} $1.current The live root node to apply the element tree to. + * @param {string} [$1.multilineTag] Multiline tag. + * @param {Array} [$1.multilineWrapperTags] Tags where lines can be found if nesting is possible. + */ + +function apply(_ref6) { + var value = _ref6.value, + current = _ref6.current, + multilineTag = _ref6.multilineTag, + prepareEditableTree = _ref6.prepareEditableTree, + __unstableDomOnly = _ref6.__unstableDomOnly; + + // Construct a new element tree in memory. + var _toDom = toDom({ + value: value, + multilineTag: multilineTag, + prepareEditableTree: prepareEditableTree + }), + body = _toDom.body, + selection = _toDom.selection; + + applyValue(body, current); + + if (value.start !== undefined && !__unstableDomOnly) { + applySelection(selection, current); + } +} +function applyValue(future, current) { + var i = 0; + var futureChild; + + while (futureChild = future.firstChild) { + var currentChild = current.childNodes[i]; + + if (!currentChild) { + current.appendChild(futureChild); + } else if (!currentChild.isEqualNode(futureChild)) { + if (currentChild.nodeName !== futureChild.nodeName || currentChild.nodeType === to_dom_TEXT_NODE && currentChild.data !== futureChild.data) { + current.replaceChild(futureChild, currentChild); + } else { + var currentAttributes = currentChild.attributes; + var futureAttributes = futureChild.attributes; + + if (currentAttributes) { + for (var ii = 0; ii < currentAttributes.length; ii++) { + var name = currentAttributes[ii].name; + + if (!futureChild.getAttribute(name)) { + currentChild.removeAttribute(name); + } + } + } + + if (futureAttributes) { + for (var _ii = 0; _ii < futureAttributes.length; _ii++) { + var _futureAttributes$_ii = futureAttributes[_ii], + name = _futureAttributes$_ii.name, + value = _futureAttributes$_ii.value; + + if (currentChild.getAttribute(name) !== value) { + currentChild.setAttribute(name, value); + } + } + } + + applyValue(futureChild, currentChild); + future.removeChild(futureChild); + } + } else { + future.removeChild(futureChild); + } + + i++; + } + + while (current.childNodes[i]) { + current.removeChild(current.childNodes[i]); + } +} +/** + * Returns true if two ranges are equal, or false otherwise. Ranges are + * considered equal if their start and end occur in the same container and + * offset. + * + * @param {Range} a First range object to test. + * @param {Range} b First range object to test. + * + * @return {boolean} Whether the two ranges are equal. + */ + +function isRangeEqual(a, b) { + return a.startContainer === b.startContainer && a.startOffset === b.startOffset && a.endContainer === b.endContainer && a.endOffset === b.endOffset; +} + +function applySelection(_ref7, current) { + var startPath = _ref7.startPath, + endPath = _ref7.endPath; + + var _getNodeByPath = getNodeByPath(current, startPath), + startContainer = _getNodeByPath.node, + startOffset = _getNodeByPath.offset; + + var _getNodeByPath2 = getNodeByPath(current, endPath), + endContainer = _getNodeByPath2.node, + endOffset = _getNodeByPath2.offset; + + var selection = window.getSelection(); + var ownerDocument = current.ownerDocument; + var range = ownerDocument.createRange(); + range.setStart(startContainer, startOffset); + range.setEnd(endContainer, endOffset); + + if (selection.rangeCount > 0) { + // If the to be added range and the live range are the same, there's no + // need to remove the live range and add the equivalent range. + if (isRangeEqual(range, selection.getRangeAt(0))) { + // Set back focus if focus is lost. + if (ownerDocument.activeElement !== current) { + current.focus(); + } + + return; + } + + selection.removeAllRanges(); + } + + selection.addRange(range); +} + +// EXTERNAL MODULE: external {"this":["wp","escapeHtml"]} +var external_this_wp_escapeHtml_ = __webpack_require__(69); + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/to-html-string.js +/** + * WordPress dependencies + */ + +/** + * Internal dependencies + */ + + +/** + * Create an HTML string from a Rich Text value. If a `multilineTag` is + * provided, text separated by a line separator will be wrapped in it. + * + * @param {Object} $1 Named argements. + * @param {Object} $1.value Rich text value. + * @param {string} [$1.multilineTag] Multiline tag. + * + * @return {string} HTML string. + */ + +function toHTMLString(_ref) { + var value = _ref.value, + multilineTag = _ref.multilineTag; + var tree = toTree({ + value: value, + multilineTag: multilineTag, + createEmpty: to_html_string_createEmpty, + append: to_html_string_append, + getLastChild: to_html_string_getLastChild, + getParent: to_html_string_getParent, + isText: to_html_string_isText, + getText: to_html_string_getText, + remove: to_html_string_remove, + appendText: to_html_string_appendText + }); + return createChildrenHTML(tree.children); +} + +function to_html_string_createEmpty() { + return {}; +} + +function to_html_string_getLastChild(_ref2) { + var children = _ref2.children; + return children && children[children.length - 1]; +} + +function to_html_string_append(parent, object) { + if (typeof object === 'string') { + object = { + text: object + }; + } + + object.parent = parent; + parent.children = parent.children || []; + parent.children.push(object); + return object; +} + +function to_html_string_appendText(object, text) { + object.text += text; +} + +function to_html_string_getParent(_ref3) { + var parent = _ref3.parent; + return parent; +} + +function to_html_string_isText(_ref4) { + var text = _ref4.text; + return typeof text === 'string'; +} + +function to_html_string_getText(_ref5) { + var text = _ref5.text; + return text; +} + +function to_html_string_remove(object) { + var index = object.parent.children.indexOf(object); + + if (index !== -1) { + object.parent.children.splice(index, 1); + } + + return object; +} + +function createElementHTML(_ref6) { + var type = _ref6.type, + attributes = _ref6.attributes, + object = _ref6.object, + children = _ref6.children; + var attributeString = ''; + + for (var key in attributes) { + if (!Object(external_this_wp_escapeHtml_["isValidAttributeName"])(key)) { + continue; + } + + attributeString += " ".concat(key, "=\"").concat(Object(external_this_wp_escapeHtml_["escapeAttribute"])(attributes[key]), "\""); + } + + if (object) { + return "<".concat(type).concat(attributeString, ">"); + } + + return "<".concat(type).concat(attributeString, ">").concat(createChildrenHTML(children), ""); +} + +function createChildrenHTML() { + var children = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : []; + return children.map(function (child) { + return child.text === undefined ? createElementHTML(child) : Object(external_this_wp_escapeHtml_["escapeHTML"])(child.text); + }).join(''); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/toggle-format.js +/** + * Internal dependencies + */ + + + +/** + * Toggles a format object to a Rich Text value at the current selection. + * + * @param {Object} value Value to modify. + * @param {Object} format Format to apply or remove. + * + * @return {Object} A new value with the format applied or removed. + */ + +function toggleFormat(value, format) { + if (getActiveFormat(value, format.type)) { + return removeFormat(value, format.type); + } + + return applyFormat(value, format); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/unregister-format-type.js +/** + * WordPress dependencies + */ + + +/** + * Unregisters a format. + * + * @param {string} name Format name. + * + * @return {WPFormat|undefined} The previous format value, if it has been successfully + * unregistered; otherwise `undefined`. + */ + +function unregisterFormatType(name) { + var oldFormat = Object(external_this_wp_data_["select"])('core/rich-text').getFormatType(name); + + if (!oldFormat) { + window.console.error("Format ".concat(name, " is not registered.")); + return; + } + + if (oldFormat.__experimentalCreatePrepareEditableTree && oldFormat.__experimentalGetPropsForEditableTreePreparation) { + Object(external_this_wp_hooks_["removeFilter"])('experimentalRichText', name); + } + + Object(external_this_wp_data_["dispatch"])('core/rich-text').removeFormatTypes(name); + return oldFormat; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-line-index.js +/** + * Internal dependencies + */ + +/** + * Gets the currently selected line index, or the first line index if the + * selection spans over multiple items. + * + * @param {Object} value Value to get the line index from. + * @param {boolean} startIndex Optional index that should be contained by the + * line. Defaults to the selection start of the + * value. + * + * @return {?boolean} The line index. Undefined if not found. + */ + +function getLineIndex(_ref) { + var start = _ref.start, + text = _ref.text; + var startIndex = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : start; + var index = startIndex; + + while (index--) { + if (text[index] === LINE_SEPARATOR) { + return index; + } + } +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/indent-list-items.js + + +/** + * Internal dependencies + */ + + +/** + * Gets the line index of the first previous list item with higher indentation. + * + * @param {Object} value Value to search. + * @param {number} lineIndex Line index of the list item to compare with. + * + * @return {boolean} The line index. + */ + +function getTargetLevelLineIndex(_ref, lineIndex) { + var text = _ref.text, + replacements = _ref.replacements; + var startFormats = replacements[lineIndex] || []; + var index = lineIndex; + + while (index-- >= 0) { + if (text[index] !== LINE_SEPARATOR) { + continue; + } + + var formatsAtIndex = replacements[index] || []; // Return the first line index that is one level higher. If the level is + // lower or equal, there is no result. + + if (formatsAtIndex.length === startFormats.length + 1) { + return index; + } else if (formatsAtIndex.length <= startFormats.length) { + return; + } + } +} +/** + * Indents any selected list items if possible. + * + * @param {Object} value Value to change. + * @param {Object} rootFormat Root format. + * + * @return {Object} The changed value. + */ + + +function indentListItems(value, rootFormat) { + var lineIndex = getLineIndex(value); // There is only one line, so the line cannot be indented. + + if (lineIndex === undefined) { + return value; + } + + var text = value.text, + replacements = value.replacements, + end = value.end; + var previousLineIndex = getLineIndex(value, lineIndex); + var formatsAtLineIndex = replacements[lineIndex] || []; + var formatsAtPreviousLineIndex = replacements[previousLineIndex] || []; // The the indentation of the current line is greater than previous line, + // then the line cannot be furter indented. + + if (formatsAtLineIndex.length > formatsAtPreviousLineIndex.length) { + return value; + } + + var newFormats = replacements.slice(); + var targetLevelLineIndex = getTargetLevelLineIndex(value, lineIndex); + + for (var index = lineIndex; index < end; index++) { + if (text[index] !== LINE_SEPARATOR) { + continue; + } // Get the previous list, and if there's a child list, take over the + // formats. If not, duplicate the last level and create a new level. + + + if (targetLevelLineIndex) { + var targetFormats = replacements[targetLevelLineIndex] || []; + newFormats[index] = targetFormats.concat((newFormats[index] || []).slice(targetFormats.length - 1)); + } else { + var _targetFormats = replacements[previousLineIndex] || []; + + var lastformat = _targetFormats[_targetFormats.length - 1] || rootFormat; + newFormats[index] = _targetFormats.concat([lastformat], (newFormats[index] || []).slice(_targetFormats.length)); + } + } + + return Object(objectSpread["a" /* default */])({}, value, { + replacements: newFormats + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-parent-line-index.js +/** + * Internal dependencies + */ + +/** + * Gets the index of the first parent list. To get the parent list formats, we + * go through every list item until we find one with exactly one format type + * less. + * + * @param {Object} value Value to search. + * @param {number} lineIndex Line index of a child list item. + * + * @return {Array} The parent list line index. + */ + +function getParentLineIndex(_ref, lineIndex) { + var text = _ref.text, + replacements = _ref.replacements; + var startFormats = replacements[lineIndex] || []; + var index = lineIndex; + + while (index-- >= 0) { + if (text[index] !== LINE_SEPARATOR) { + continue; + } + + var formatsAtIndex = replacements[index] || []; + + if (formatsAtIndex.length === startFormats.length - 1) { + return index; + } + } +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/get-last-child-index.js +/** + * Internal dependencies + */ + +/** + * Gets the line index of the last child in the list. + * + * @param {Object} value Value to search. + * @param {number} lineIndex Line index of a list item in the list. + * + * @return {Array} The index of the last child. + */ + +function getLastChildIndex(_ref, lineIndex) { + var text = _ref.text, + replacements = _ref.replacements; + var lineFormats = replacements[lineIndex] || []; // Use the given line index in case there are no next children. + + var childIndex = lineIndex; // `lineIndex` could be `undefined` if it's the first line. + + for (var index = lineIndex || 0; index < text.length; index++) { + // We're only interested in line indices. + if (text[index] !== LINE_SEPARATOR) { + continue; + } + + var formatsAtIndex = replacements[index] || []; // If the amout of formats is equal or more, store it, then return the + // last one if the amount of formats is less. + + if (formatsAtIndex.length >= lineFormats.length) { + childIndex = index; + } else { + return childIndex; + } + } // If the end of the text is reached, return the last child index. + + + return childIndex; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/outdent-list-items.js + + +/** + * Internal dependencies + */ + + + + +/** + * Outdents any selected list items if possible. + * + * @param {Object} value Value to change. + * + * @return {Object} The changed value. + */ + +function outdentListItems(value) { + var text = value.text, + replacements = value.replacements, + start = value.start, + end = value.end; + var startingLineIndex = getLineIndex(value, start); // Return early if the starting line index cannot be further outdented. + + if (replacements[startingLineIndex] === undefined) { + return value; + } + + var newFormats = replacements.slice(0); + var parentFormats = replacements[getParentLineIndex(value, startingLineIndex)] || []; + var endingLineIndex = getLineIndex(value, end); + var lastChildIndex = getLastChildIndex(value, endingLineIndex); // Outdent all list items from the starting line index until the last child + // index of the ending list. All children of the ending list need to be + // outdented, otherwise they'll be orphaned. + + for (var index = startingLineIndex; index <= lastChildIndex; index++) { + // Skip indices that are not line separators. + if (text[index] !== LINE_SEPARATOR) { + continue; + } // In the case of level 0, the formats at the index are undefined. + + + var currentFormats = newFormats[index] || []; // Omit the indentation level where the selection starts. + + newFormats[index] = parentFormats.concat(currentFormats.slice(parentFormats.length + 1)); + + if (newFormats[index].length === 0) { + delete newFormats[index]; + } + } + + return Object(objectSpread["a" /* default */])({}, value, { + replacements: newFormats + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/change-list-type.js + + +/** + * Internal dependencies + */ + + + +/** + * Changes the list type of the selected indented list, if any. Looks at the + * currently selected list item and takes the parent list, then changes the list + * type of this list. When multiple lines are selected, the parent lists are + * takes and changed. + * + * @param {Object} value Value to change. + * @param {Object} newFormat The new list format object. Choose between + * `{ type: 'ol' }` and `{ type: 'ul' }`. + * + * @return {Object} The changed value. + */ + +function changeListType(value, newFormat) { + var text = value.text, + replacements = value.replacements, + start = value.start, + end = value.end; + var startingLineIndex = getLineIndex(value, start); + var startLineFormats = replacements[startingLineIndex] || []; + var endLineFormats = replacements[getLineIndex(value, end)] || []; + var startIndex = getParentLineIndex(value, startingLineIndex); + var newReplacements = replacements.slice(); + var startCount = startLineFormats.length - 1; + var endCount = endLineFormats.length - 1; + var changed; + + for (var index = startIndex + 1 || 0; index < text.length; index++) { + if (text[index] !== LINE_SEPARATOR) { + continue; + } + + if ((newReplacements[index] || []).length <= startCount) { + break; + } + + if (!newReplacements[index]) { + continue; + } + + changed = true; + newReplacements[index] = newReplacements[index].map(function (format, i) { + return i < startCount || i > endCount ? format : newFormat; + }); + } + + if (!changed) { + return value; + } + + return Object(objectSpread["a" /* default */])({}, value, { + replacements: newReplacements + }); +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/update-formats.js +/** + * Internal dependencies + */ + +/** + * Efficiently updates all the formats from `start` (including) until `end` + * (excluding) with the active formats. Mutates `value`. + * + * @param {Object} $1 Named paramentes. + * @param {Object} $1.value Value te update. + * @param {number} $1.start Index to update from. + * @param {number} $1.end Index to update until. + * @param {Array} $1.formats Replacement formats. + * + * @return {Object} Mutated value. + */ + +function updateFormats(_ref) { + var value = _ref.value, + start = _ref.start, + end = _ref.end, + formats = _ref.formats; + var formatsBefore = value.formats[start - 1] || []; + var formatsAfter = value.formats[end] || []; // First, fix the references. If any format right before or after are + // equal, the replacement format should use the same reference. + + value.activeFormats = formats.map(function (format, index) { + if (formatsBefore[index]) { + if (isFormatEqual(format, formatsBefore[index])) { + return formatsBefore[index]; + } + } else if (formatsAfter[index]) { + if (isFormatEqual(format, formatsAfter[index])) { + return formatsAfter[index]; + } + } + + return format; + }); + + while (--end >= start) { + if (value.activeFormats.length > 0) { + value.formats[end] = value.activeFormats; + } else { + delete value.formats[end]; + } + } + + return value; +} + +// CONCATENATED MODULE: ./node_modules/@wordpress/rich-text/build-module/index.js +/* concated harmony reexport applyFormat */__webpack_require__.d(__webpack_exports__, "applyFormat", function() { return applyFormat; }); +/* concated harmony reexport charAt */__webpack_require__.d(__webpack_exports__, "charAt", function() { return charAt; }); +/* concated harmony reexport concat */__webpack_require__.d(__webpack_exports__, "concat", function() { return concat; }); +/* concated harmony reexport create */__webpack_require__.d(__webpack_exports__, "create", function() { return create; }); +/* concated harmony reexport getActiveFormat */__webpack_require__.d(__webpack_exports__, "getActiveFormat", function() { return getActiveFormat; }); +/* concated harmony reexport getActiveObject */__webpack_require__.d(__webpack_exports__, "getActiveObject", function() { return getActiveObject; }); +/* concated harmony reexport getSelectionEnd */__webpack_require__.d(__webpack_exports__, "getSelectionEnd", function() { return getSelectionEnd; }); +/* concated harmony reexport getSelectionStart */__webpack_require__.d(__webpack_exports__, "getSelectionStart", function() { return getSelectionStart; }); +/* concated harmony reexport getTextContent */__webpack_require__.d(__webpack_exports__, "getTextContent", function() { return getTextContent; }); +/* concated harmony reexport isCollapsed */__webpack_require__.d(__webpack_exports__, "isCollapsed", function() { return isCollapsed; }); +/* concated harmony reexport isEmpty */__webpack_require__.d(__webpack_exports__, "isEmpty", function() { return isEmpty; }); +/* concated harmony reexport isEmptyLine */__webpack_require__.d(__webpack_exports__, "isEmptyLine", function() { return isEmptyLine; }); +/* concated harmony reexport join */__webpack_require__.d(__webpack_exports__, "join", function() { return join; }); +/* concated harmony reexport registerFormatType */__webpack_require__.d(__webpack_exports__, "registerFormatType", function() { return registerFormatType; }); +/* concated harmony reexport removeFormat */__webpack_require__.d(__webpack_exports__, "removeFormat", function() { return removeFormat; }); +/* concated harmony reexport remove */__webpack_require__.d(__webpack_exports__, "remove", function() { return remove_remove; }); +/* concated harmony reexport replace */__webpack_require__.d(__webpack_exports__, "replace", function() { return replace; }); +/* concated harmony reexport insert */__webpack_require__.d(__webpack_exports__, "insert", function() { return insert; }); +/* concated harmony reexport insertLineBreak */__webpack_require__.d(__webpack_exports__, "insertLineBreak", function() { return insertLineBreak; }); +/* concated harmony reexport insertLineSeparator */__webpack_require__.d(__webpack_exports__, "insertLineSeparator", function() { return insertLineSeparator; }); +/* concated harmony reexport insertObject */__webpack_require__.d(__webpack_exports__, "insertObject", function() { return insertObject; }); +/* concated harmony reexport slice */__webpack_require__.d(__webpack_exports__, "slice", function() { return slice; }); +/* concated harmony reexport split */__webpack_require__.d(__webpack_exports__, "split", function() { return split; }); +/* concated harmony reexport apply */__webpack_require__.d(__webpack_exports__, "apply", function() { return apply; }); +/* concated harmony reexport unstableToDom */__webpack_require__.d(__webpack_exports__, "unstableToDom", function() { return toDom; }); +/* concated harmony reexport toHTMLString */__webpack_require__.d(__webpack_exports__, "toHTMLString", function() { return toHTMLString; }); +/* concated harmony reexport toggleFormat */__webpack_require__.d(__webpack_exports__, "toggleFormat", function() { return toggleFormat; }); +/* concated harmony reexport LINE_SEPARATOR */__webpack_require__.d(__webpack_exports__, "LINE_SEPARATOR", function() { return LINE_SEPARATOR; }); +/* concated harmony reexport unregisterFormatType */__webpack_require__.d(__webpack_exports__, "unregisterFormatType", function() { return unregisterFormatType; }); +/* concated harmony reexport indentListItems */__webpack_require__.d(__webpack_exports__, "indentListItems", function() { return indentListItems; }); +/* concated harmony reexport outdentListItems */__webpack_require__.d(__webpack_exports__, "outdentListItems", function() { return outdentListItems; }); +/* concated harmony reexport changeListType */__webpack_require__.d(__webpack_exports__, "changeListType", function() { return changeListType; }); +/* concated harmony reexport __unstableUpdateFormats */__webpack_require__.d(__webpack_exports__, "__unstableUpdateFormats", function() { return updateFormats; }); +/* concated harmony reexport __unstableGetActiveFormats */__webpack_require__.d(__webpack_exports__, "__unstableGetActiveFormats", function() { return getActiveFormats; }); +/** + * Internal dependencies + */ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +/***/ }), + +/***/ 41: +/***/ (function(module, exports, __webpack_require__) { + +module.exports = function memize( fn, options ) { + var size = 0, + maxSize, head, tail; + + if ( options && options.maxSize ) { + maxSize = options.maxSize; + } + + function memoized( /* ...args */ ) { + var node = head, + len = arguments.length, + args, i; + + searchCache: while ( node ) { + // Perform a shallow equality test to confirm that whether the node + // under test is a candidate for the arguments passed. Two arrays + // are shallowly equal if their length matches and each entry is + // strictly equal between the two sets. Avoid abstracting to a + // function which could incur an arguments leaking deoptimization. + + // Check whether node arguments match arguments length + if ( node.args.length !== arguments.length ) { + node = node.next; + continue; + } + + // Check whether node arguments match arguments values + for ( i = 0; i < len; i++ ) { + if ( node.args[ i ] !== arguments[ i ] ) { + node = node.next; + continue searchCache; + } + } + + // At this point we can assume we've found a match + + // Surface matched node to head if not already + if ( node !== head ) { + // As tail, shift to previous. Must only shift if not also + // head, since if both head and tail, there is no previous. + if ( node === tail ) { + tail = node.prev; + } + + // Adjust siblings to point to each other. If node was tail, + // this also handles new tail's empty `next` assignment. + node.prev.next = node.next; + if ( node.next ) { + node.next.prev = node.prev; + } + + node.next = head; + node.prev = null; + head.prev = node; + head = node; + } + + // Return immediately + return node.val; + } + + // No cached value found. Continue to insertion phase: + + // Create a copy of arguments (avoid leaking deoptimization) + args = new Array( len ); + for ( i = 0; i < len; i++ ) { + args[ i ] = arguments[ i ]; + } + + node = { + args: args, + + // Generate the result from original function + val: fn.apply( null, 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 ( head ) { + head.prev = node; + node.next = head; + } else { + // If no head, follows that there's no tail (at initial or reset) + tail = node; + } + + // Trim tail if we're reached max size and are pending cache insertion + if ( size === maxSize ) { + tail = tail.prev; + tail.next = null; + } else { + size++; + } + + head = node; + + return node.val; + } + + memoized.clear = function() { + head = null; + tail = null; + size = 0; + }; + + if ( false ) {} + + return memoized; +}; + + +/***/ }), + +/***/ 5: +/***/ (function(module, exports) { + +(function() { module.exports = this["wp"]["data"]; }()); + +/***/ }), + +/***/ 6: +/***/ (function(module, exports) { + +(function() { module.exports = this["wp"]["compose"]; }()); + +/***/ }), + +/***/ 69: +/***/ (function(module, exports) { + +(function() { module.exports = this["wp"]["escapeHtml"]; }()); + +/***/ }), + +/***/ 7: +/***/ (function(module, __webpack_exports__, __webpack_require__) { + +"use strict"; +/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "a", function() { return _objectSpread; }); +/* harmony import */ var _defineProperty__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(15); + +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 */ "a"])(target, key, source[key]); + }); + } + + return target; +} + +/***/ }) + +/******/ }); \ No newline at end of file