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this["wp"] = this["wp"] || {}; this["wp"]["dom"] = |
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/******/ (function(modules) { // webpackBootstrap |
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/******/ // The module cache |
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/******/ var installedModules = {}; |
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/******/ |
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/******/ // The require function |
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/******/ function __webpack_require__(moduleId) { |
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/******/ |
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/******/ // Check if module is in cache |
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/******/ if(installedModules[moduleId]) { |
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/******/ return installedModules[moduleId].exports; |
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/******/ } |
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/******/ // Create a new module (and put it into the cache) |
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/******/ var module = installedModules[moduleId] = { |
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/******/ i: moduleId, |
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/******/ l: false, |
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/******/ exports: {} |
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/******/ }; |
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/******/ |
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/******/ // Execute the module function |
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); |
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/******/ |
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/******/ // Flag the module as loaded |
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/******/ module.l = true; |
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/******/ |
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/******/ // Return the exports of the module |
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/******/ return module.exports; |
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/******/ } |
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/******/ |
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/******/ |
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/******/ // expose the modules object (__webpack_modules__) |
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/******/ __webpack_require__.m = modules; |
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/******/ |
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/******/ // expose the module cache |
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/******/ __webpack_require__.c = installedModules; |
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/******/ |
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/******/ // define getter function for harmony exports |
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/******/ __webpack_require__.d = function(exports, name, getter) { |
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/******/ if(!__webpack_require__.o(exports, name)) { |
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/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter }); |
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/******/ } |
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/******/ }; |
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/******/ |
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/******/ // define __esModule on exports |
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/******/ __webpack_require__.r = function(exports) { |
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/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { |
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/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); |
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/******/ } |
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/******/ Object.defineProperty(exports, '__esModule', { value: true }); |
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/******/ }; |
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/******/ |
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/******/ // create a fake namespace object |
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/******/ // mode & 1: value is a module id, require it |
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/******/ // mode & 2: merge all properties of value into the ns |
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/******/ // mode & 4: return value when already ns object |
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/******/ // mode & 8|1: behave like require |
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/******/ __webpack_require__.t = function(value, mode) { |
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/******/ if(mode & 1) value = __webpack_require__(value); |
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/******/ if(mode & 8) return value; |
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/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value; |
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/******/ var ns = Object.create(null); |
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/******/ __webpack_require__.r(ns); |
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value }); |
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/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key)); |
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/******/ return ns; |
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/******/ }; |
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/******/ |
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/******/ // getDefaultExport function for compatibility with non-harmony modules |
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/******/ __webpack_require__.n = function(module) { |
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/******/ var getter = module && module.__esModule ? |
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/******/ function getDefault() { return module['default']; } : |
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/******/ function getModuleExports() { return module; }; |
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/******/ __webpack_require__.d(getter, 'a', getter); |
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/******/ return getter; |
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/******/ }; |
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/******/ |
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/******/ // Object.prototype.hasOwnProperty.call |
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; |
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/******/ |
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/******/ // __webpack_public_path__ |
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/******/ __webpack_require__.p = ""; |
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/******/ |
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/******/ |
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/******/ // Load entry module and return exports |
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/******/ return __webpack_require__(__webpack_require__.s = "2sUP"); |
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/******/ }) |
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/************************************************************************/ |
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/******/ ({ |
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/***/ "2sUP": |
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/***/ (function(module, __webpack_exports__, __webpack_require__) { |
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"use strict"; |
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// ESM COMPAT FLAG |
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__webpack_require__.r(__webpack_exports__); |
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// EXPORTS |
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__webpack_require__.d(__webpack_exports__, "focus", function() { return /* binding */ build_module_focus; }); |
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__webpack_require__.d(__webpack_exports__, "computeCaretRect", function() { return /* reexport */ computeCaretRect; }); |
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__webpack_require__.d(__webpack_exports__, "documentHasTextSelection", function() { return /* reexport */ documentHasTextSelection; }); |
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__webpack_require__.d(__webpack_exports__, "documentHasUncollapsedSelection", function() { return /* reexport */ documentHasUncollapsedSelection; }); |
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__webpack_require__.d(__webpack_exports__, "documentHasSelection", function() { return /* reexport */ documentHasSelection; }); |
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__webpack_require__.d(__webpack_exports__, "getRectangleFromRange", function() { return /* reexport */ getRectangleFromRange; }); |
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__webpack_require__.d(__webpack_exports__, "getScrollContainer", function() { return /* reexport */ getScrollContainer; }); |
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__webpack_require__.d(__webpack_exports__, "getOffsetParent", function() { return /* reexport */ getOffsetParent; }); |
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__webpack_require__.d(__webpack_exports__, "isEntirelySelected", function() { return /* reexport */ isEntirelySelected; }); |
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__webpack_require__.d(__webpack_exports__, "isHorizontalEdge", function() { return /* reexport */ isHorizontalEdge; }); |
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__webpack_require__.d(__webpack_exports__, "isNumberInput", function() { return /* reexport */ isNumberInput; }); |
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__webpack_require__.d(__webpack_exports__, "isTextField", function() { return /* reexport */ isTextField; }); |
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__webpack_require__.d(__webpack_exports__, "isVerticalEdge", function() { return /* reexport */ isVerticalEdge; }); |
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__webpack_require__.d(__webpack_exports__, "placeCaretAtHorizontalEdge", function() { return /* reexport */ placeCaretAtHorizontalEdge; }); |
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__webpack_require__.d(__webpack_exports__, "placeCaretAtVerticalEdge", function() { return /* reexport */ placeCaretAtVerticalEdge; }); |
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__webpack_require__.d(__webpack_exports__, "replace", function() { return /* reexport */ replace; }); |
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__webpack_require__.d(__webpack_exports__, "remove", function() { return /* reexport */ remove; }); |
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__webpack_require__.d(__webpack_exports__, "insertAfter", function() { return /* reexport */ insertAfter; }); |
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__webpack_require__.d(__webpack_exports__, "unwrap", function() { return /* reexport */ unwrap; }); |
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__webpack_require__.d(__webpack_exports__, "replaceTag", function() { return /* reexport */ replaceTag; }); |
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__webpack_require__.d(__webpack_exports__, "wrap", function() { return /* reexport */ wrap; }); |
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__webpack_require__.d(__webpack_exports__, "__unstableStripHTML", function() { return /* reexport */ stripHTML; }); |
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__webpack_require__.d(__webpack_exports__, "isEmpty", function() { return /* reexport */ isEmpty; }); |
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__webpack_require__.d(__webpack_exports__, "removeInvalidHTML", function() { return /* reexport */ removeInvalidHTML; }); |
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__webpack_require__.d(__webpack_exports__, "isRTL", function() { return /* reexport */ isRTL; }); |
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__webpack_require__.d(__webpack_exports__, "safeHTML", function() { return /* reexport */ safeHTML; }); |
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__webpack_require__.d(__webpack_exports__, "getPhrasingContentSchema", function() { return /* reexport */ getPhrasingContentSchema; }); |
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__webpack_require__.d(__webpack_exports__, "isPhrasingContent", function() { return /* reexport */ isPhrasingContent; }); |
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__webpack_require__.d(__webpack_exports__, "isTextContent", function() { return /* reexport */ isTextContent; }); |
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__webpack_require__.d(__webpack_exports__, "getFilesFromDataTransfer", function() { return /* reexport */ getFilesFromDataTransfer; }); |
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// NAMESPACE OBJECT: ./node_modules/@wordpress/dom/build-module/focusable.js |
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var focusable_namespaceObject = {}; |
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__webpack_require__.r(focusable_namespaceObject); |
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__webpack_require__.d(focusable_namespaceObject, "find", function() { return find; }); |
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133 |
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// NAMESPACE OBJECT: ./node_modules/@wordpress/dom/build-module/tabbable.js |
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var tabbable_namespaceObject = {}; |
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__webpack_require__.r(tabbable_namespaceObject); |
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__webpack_require__.d(tabbable_namespaceObject, "isTabbableIndex", function() { return isTabbableIndex; }); |
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__webpack_require__.d(tabbable_namespaceObject, "find", function() { return tabbable_find; }); |
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__webpack_require__.d(tabbable_namespaceObject, "findPrevious", function() { return findPrevious; }); |
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__webpack_require__.d(tabbable_namespaceObject, "findNext", function() { return findNext; }); |
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// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/focusable.js |
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/** |
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* References: |
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* |
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* Focusable: |
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* - https://www.w3.org/TR/html5/editing.html#focus-management |
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* |
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* Sequential focus navigation: |
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* - https://www.w3.org/TR/html5/editing.html#sequential-focus-navigation-and-the-tabindex-attribute |
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* |
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* Disabled elements: |
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* - https://www.w3.org/TR/html5/disabled-elements.html#disabled-elements |
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* |
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* getClientRects algorithm (requiring layout box): |
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* - https://www.w3.org/TR/cssom-view-1/#extension-to-the-element-interface |
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* |
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* AREA elements associated with an IMG: |
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* - https://w3c.github.io/html/editing.html#data-model |
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*/ |
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const SELECTOR = ['[tabindex]', 'a[href]', 'button:not([disabled])', 'input:not([type="hidden"]):not([disabled])', 'select:not([disabled])', 'textarea:not([disabled])', 'iframe', 'object', 'embed', 'area[href]', '[contenteditable]:not([contenteditable=false])'].join(','); |
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/** |
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* Returns true if the specified element is visible (i.e. neither display: none |
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* nor visibility: hidden). |
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* |
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* @param {HTMLElement} element DOM element to test. |
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* |
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* @return {boolean} Whether element is visible. |
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*/ |
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function isVisible(element) { |
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return element.offsetWidth > 0 || element.offsetHeight > 0 || element.getClientRects().length > 0; |
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} |
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/** |
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* Returns true if the specified element should be skipped from focusable elements. |
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* For now it rather specific for `iframes` and if tabindex attribute is set to -1. |
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* |
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* @param {Element} element DOM element to test. |
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* |
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* @return {boolean} Whether element should be skipped from focusable elements. |
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*/ |
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function skipFocus(element) { |
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return element.nodeName.toLowerCase() === 'iframe' && element.getAttribute('tabindex') === '-1'; |
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} |
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/** |
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* Returns true if the specified area element is a valid focusable element, or |
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* false otherwise. Area is only focusable if within a map where a named map |
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* referenced by an image somewhere in the document. |
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* |
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* @param {HTMLAreaElement} element DOM area element to test. |
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* |
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* @return {boolean} Whether area element is valid for focus. |
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*/ |
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function isValidFocusableArea(element) { |
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/** @type {HTMLMapElement | null} */ |
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const map = element.closest('map[name]'); |
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if (!map) { |
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return false; |
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} |
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/** @type {HTMLImageElement | null} */ |
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const img = element.ownerDocument.querySelector('img[usemap="#' + map.name + '"]'); |
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return !!img && isVisible(img); |
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} |
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/** |
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* Returns all focusable elements within a given context. |
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* |
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* @param {Element} context Element in which to search. |
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* |
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* @return {Element[]} Focusable elements. |
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*/ |
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function find(context) { |
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/* eslint-disable jsdoc/no-undefined-types */ |
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/** @type {NodeListOf<HTMLElement>} */ |
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/* eslint-enable jsdoc/no-undefined-types */ |
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const elements = context.querySelectorAll(SELECTOR); |
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return Array.from(elements).filter(element => { |
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if (!isVisible(element) || skipFocus(element)) { |
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return false; |
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} |
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const { |
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nodeName |
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} = element; |
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if ('AREA' === nodeName) { |
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return isValidFocusableArea( |
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/** @type {HTMLAreaElement} */ |
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element); |
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} |
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return true; |
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}); |
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} |
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// EXTERNAL MODULE: external "lodash" |
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var external_lodash_ = __webpack_require__("YLtl"); |
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// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/tabbable.js |
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/** |
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* External dependencies |
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*/ |
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/** |
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* Internal dependencies |
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*/ |
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258 |
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/** |
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* Returns the tab index of the given element. In contrast with the tabIndex |
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* property, this normalizes the default (0) to avoid browser inconsistencies, |
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* operating under the assumption that this function is only ever called with a |
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* focusable node. |
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* |
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* @see https://bugzilla.mozilla.org/show_bug.cgi?id=1190261 |
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* |
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* @param {Element} element Element from which to retrieve. |
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* |
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* @return {number} Tab index of element (default 0). |
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*/ |
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271 |
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function getTabIndex(element) { |
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const tabIndex = element.getAttribute('tabindex'); |
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return tabIndex === null ? 0 : parseInt(tabIndex, 10); |
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275 |
} |
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276 |
/** |
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277 |
* Returns true if the specified element is tabbable, or false otherwise. |
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278 |
* |
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279 |
* @param {Element} element Element to test. |
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* |
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* @return {boolean} Whether element is tabbable. |
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*/ |
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283 |
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284 |
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function isTabbableIndex(element) { |
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286 |
return getTabIndex(element) !== -1; |
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287 |
} |
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/** @typedef {Element & { type?: string, checked?: boolean, name?: string }} MaybeHTMLInputElement */ |
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289 |
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/** |
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* Returns a stateful reducer function which constructs a filtered array of |
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292 |
* tabbable elements, where at most one radio input is selected for a given |
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293 |
* name, giving priority to checked input, falling back to the first |
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294 |
* encountered. |
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* |
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* @return {(acc: MaybeHTMLInputElement[], el: MaybeHTMLInputElement) => MaybeHTMLInputElement[]} Radio group collapse reducer. |
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*/ |
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298 |
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299 |
function createStatefulCollapseRadioGroup() { |
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300 |
/** @type {Record<string, MaybeHTMLInputElement>} */ |
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301 |
const CHOSEN_RADIO_BY_NAME = {}; |
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|
302 |
return function collapseRadioGroup( |
|
|
303 |
/** @type {MaybeHTMLInputElement[]} */ |
|
|
304 |
result, |
|
|
305 |
/** @type {MaybeHTMLInputElement} */ |
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306 |
element) { |
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|
307 |
const { |
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308 |
nodeName, |
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309 |
type, |
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310 |
checked, |
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311 |
name |
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|
312 |
} = element; // For all non-radio tabbables, construct to array by concatenating. |
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313 |
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|
314 |
if (nodeName !== 'INPUT' || type !== 'radio' || !name) { |
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315 |
return result.concat(element); |
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|
316 |
} |
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|
317 |
|
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|
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const hasChosen = CHOSEN_RADIO_BY_NAME.hasOwnProperty(name); // Omit by skipping concatenation if the radio element is not chosen. |
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18
|
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const isChosen = checked || !hasChosen; |
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9
|
321 |
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|
322 |
if (!isChosen) { |
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|
323 |
return result; |
|
|
324 |
} // At this point, if there had been a chosen element, the current |
|
|
325 |
// element is checked and should take priority. Retroactively remove |
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|
326 |
// the element which had previously been considered the chosen one. |
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|
327 |
|
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|
328 |
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|
329 |
if (hasChosen) { |
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18
|
330 |
const hadChosenElement = CHOSEN_RADIO_BY_NAME[name]; |
|
|
331 |
result = Object(external_lodash_["without"])(result, hadChosenElement); |
|
9
|
332 |
} |
|
|
333 |
|
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|
334 |
CHOSEN_RADIO_BY_NAME[name] = element; |
|
|
335 |
return result.concat(element); |
|
|
336 |
}; |
|
|
337 |
} |
|
|
338 |
/** |
|
|
339 |
* An array map callback, returning an object with the element value and its |
|
|
340 |
* array index location as properties. This is used to emulate a proper stable |
|
|
341 |
* sort where equal tabIndex should be left in order of their occurrence in the |
|
|
342 |
* document. |
|
|
343 |
* |
|
|
344 |
* @param {Element} element Element. |
|
|
345 |
* @param {number} index Array index of element. |
|
|
346 |
* |
|
18
|
347 |
* @return {{ element: Element, index: number }} Mapped object with element, index. |
|
9
|
348 |
*/ |
|
|
349 |
|
|
|
350 |
|
|
|
351 |
function mapElementToObjectTabbable(element, index) { |
|
|
352 |
return { |
|
18
|
353 |
element, |
|
|
354 |
index |
|
9
|
355 |
}; |
|
|
356 |
} |
|
|
357 |
/** |
|
|
358 |
* An array map callback, returning an element of the given mapped object's |
|
|
359 |
* element value. |
|
|
360 |
* |
|
18
|
361 |
* @param {{ element: Element }} object Mapped object with element. |
|
9
|
362 |
* |
|
|
363 |
* @return {Element} Mapped object element. |
|
|
364 |
*/ |
|
|
365 |
|
|
|
366 |
|
|
|
367 |
function mapObjectTabbableToElement(object) { |
|
|
368 |
return object.element; |
|
|
369 |
} |
|
|
370 |
/** |
|
|
371 |
* A sort comparator function used in comparing two objects of mapped elements. |
|
|
372 |
* |
|
|
373 |
* @see mapElementToObjectTabbable |
|
|
374 |
* |
|
18
|
375 |
* @param {{ element: Element, index: number }} a First object to compare. |
|
|
376 |
* @param {{ element: Element, index: number }} b Second object to compare. |
|
9
|
377 |
* |
|
|
378 |
* @return {number} Comparator result. |
|
|
379 |
*/ |
|
|
380 |
|
|
|
381 |
|
|
|
382 |
function compareObjectTabbables(a, b) { |
|
18
|
383 |
const aTabIndex = getTabIndex(a.element); |
|
|
384 |
const bTabIndex = getTabIndex(b.element); |
|
9
|
385 |
|
|
|
386 |
if (aTabIndex === bTabIndex) { |
|
|
387 |
return a.index - b.index; |
|
|
388 |
} |
|
|
389 |
|
|
|
390 |
return aTabIndex - bTabIndex; |
|
|
391 |
} |
|
16
|
392 |
/** |
|
|
393 |
* Givin focusable elements, filters out tabbable element. |
|
|
394 |
* |
|
18
|
395 |
* @param {Element[]} focusables Focusable elements to filter. |
|
16
|
396 |
* |
|
18
|
397 |
* @return {Element[]} Tabbable elements. |
|
16
|
398 |
*/ |
|
|
399 |
|
|
|
400 |
|
|
|
401 |
function filterTabbable(focusables) { |
|
|
402 |
return focusables.filter(isTabbableIndex).map(mapElementToObjectTabbable).sort(compareObjectTabbables).map(mapObjectTabbableToElement).reduce(createStatefulCollapseRadioGroup(), []); |
|
|
403 |
} |
|
18
|
404 |
/** |
|
|
405 |
* @param {Element} context |
|
|
406 |
* @return {Element[]} Tabbable elements within the context. |
|
|
407 |
*/ |
|
|
408 |
|
|
9
|
409 |
|
|
|
410 |
function tabbable_find(context) { |
|
16
|
411 |
return filterTabbable(find(context)); |
|
|
412 |
} |
|
|
413 |
/** |
|
|
414 |
* Given a focusable element, find the preceding tabbable element. |
|
|
415 |
* |
|
|
416 |
* @param {Element} element The focusable element before which to look. Defaults |
|
|
417 |
* to the active element. |
|
|
418 |
*/ |
|
|
419 |
|
|
18
|
420 |
function findPrevious(element) { |
|
|
421 |
const focusables = find(element.ownerDocument.body); |
|
|
422 |
const index = focusables.indexOf(element); // Remove all focusables after and including `element`. |
|
16
|
423 |
|
|
|
424 |
focusables.length = index; |
|
18
|
425 |
return Object(external_lodash_["last"])(filterTabbable(focusables)); |
|
16
|
426 |
} |
|
|
427 |
/** |
|
|
428 |
* Given a focusable element, find the next tabbable element. |
|
|
429 |
* |
|
|
430 |
* @param {Element} element The focusable element after which to look. Defaults |
|
|
431 |
* to the active element. |
|
|
432 |
*/ |
|
|
433 |
|
|
18
|
434 |
function findNext(element) { |
|
|
435 |
const focusables = find(element.ownerDocument.body); |
|
|
436 |
const index = focusables.indexOf(element); // Remove all focusables before and inside `element`. |
|
16
|
437 |
|
|
18
|
438 |
const remaining = focusables.slice(index + 1).filter(node => !element.contains(node)); |
|
|
439 |
return Object(external_lodash_["first"])(filterTabbable(remaining)); |
|
|
440 |
} |
|
|
441 |
|
|
|
442 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/utils/assert-is-defined.js |
|
|
443 |
function assertIsDefined(val, name) { |
|
|
444 |
if (false) {} |
|
9
|
445 |
} |
|
|
446 |
|
|
18
|
447 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/get-rectangle-from-range.js |
|
|
448 |
/** |
|
|
449 |
* Internal dependencies |
|
|
450 |
*/ |
|
|
451 |
|
|
9
|
452 |
/** |
|
18
|
453 |
* Get the rectangle of a given Range. |
|
|
454 |
* |
|
|
455 |
* @param {Range} range The range. |
|
|
456 |
* |
|
|
457 |
* @return {DOMRect} The rectangle. |
|
|
458 |
*/ |
|
|
459 |
|
|
|
460 |
function getRectangleFromRange(range) { |
|
|
461 |
// For uncollapsed ranges, get the rectangle that bounds the contents of the |
|
|
462 |
// range; this a rectangle enclosing the union of the bounding rectangles |
|
|
463 |
// for all the elements in the range. |
|
|
464 |
if (!range.collapsed) { |
|
|
465 |
const rects = Array.from(range.getClientRects()); // If there's just a single rect, return it. |
|
|
466 |
|
|
|
467 |
if (rects.length === 1) { |
|
|
468 |
return rects[0]; |
|
|
469 |
} // Ignore tiny selection at the edge of a range. |
|
|
470 |
|
|
|
471 |
|
|
|
472 |
const filteredRects = rects.filter(({ |
|
|
473 |
width |
|
|
474 |
}) => width > 1); // If it's full of tiny selections, return browser default. |
|
|
475 |
|
|
|
476 |
if (filteredRects.length === 0) { |
|
|
477 |
return range.getBoundingClientRect(); |
|
|
478 |
} |
|
|
479 |
|
|
|
480 |
if (filteredRects.length === 1) { |
|
|
481 |
return filteredRects[0]; |
|
|
482 |
} |
|
|
483 |
|
|
|
484 |
let { |
|
|
485 |
top: furthestTop, |
|
|
486 |
bottom: furthestBottom, |
|
|
487 |
left: furthestLeft, |
|
|
488 |
right: furthestRight |
|
|
489 |
} = filteredRects[0]; |
|
|
490 |
|
|
|
491 |
for (const { |
|
|
492 |
top, |
|
|
493 |
bottom, |
|
|
494 |
left, |
|
|
495 |
right |
|
|
496 |
} of filteredRects) { |
|
|
497 |
if (top < furthestTop) furthestTop = top; |
|
|
498 |
if (bottom > furthestBottom) furthestBottom = bottom; |
|
|
499 |
if (left < furthestLeft) furthestLeft = left; |
|
|
500 |
if (right > furthestRight) furthestRight = right; |
|
|
501 |
} |
|
|
502 |
|
|
|
503 |
return new window.DOMRect(furthestLeft, furthestTop, furthestRight - furthestLeft, furthestBottom - furthestTop); |
|
|
504 |
} |
|
|
505 |
|
|
|
506 |
const { |
|
|
507 |
startContainer |
|
|
508 |
} = range; |
|
|
509 |
const { |
|
|
510 |
ownerDocument |
|
|
511 |
} = startContainer; // Correct invalid "BR" ranges. The cannot contain any children. |
|
|
512 |
|
|
|
513 |
if (startContainer.nodeName === 'BR') { |
|
|
514 |
const { |
|
|
515 |
parentNode |
|
|
516 |
} = startContainer; |
|
|
517 |
assertIsDefined(parentNode, 'parentNode'); |
|
|
518 |
const index = |
|
|
519 |
/** @type {Node[]} */ |
|
|
520 |
Array.from(parentNode.childNodes).indexOf(startContainer); |
|
|
521 |
assertIsDefined(ownerDocument, 'ownerDocument'); |
|
|
522 |
range = ownerDocument.createRange(); |
|
|
523 |
range.setStart(parentNode, index); |
|
|
524 |
range.setEnd(parentNode, index); |
|
|
525 |
} |
|
|
526 |
|
|
|
527 |
let rect = range.getClientRects()[0]; // If the collapsed range starts (and therefore ends) at an element node, |
|
|
528 |
// `getClientRects` can be empty in some browsers. This can be resolved |
|
|
529 |
// by adding a temporary text node with zero-width space to the range. |
|
|
530 |
// |
|
|
531 |
// See: https://stackoverflow.com/a/6847328/995445 |
|
|
532 |
|
|
|
533 |
if (!rect) { |
|
|
534 |
assertIsDefined(ownerDocument, 'ownerDocument'); |
|
|
535 |
const padNode = ownerDocument.createTextNode('\u200b'); // Do not modify the live range. |
|
|
536 |
|
|
|
537 |
range = range.cloneRange(); |
|
|
538 |
range.insertNode(padNode); |
|
|
539 |
rect = range.getClientRects()[0]; |
|
|
540 |
assertIsDefined(padNode.parentNode, 'padNode.parentNode'); |
|
|
541 |
padNode.parentNode.removeChild(padNode); |
|
|
542 |
} |
|
|
543 |
|
|
|
544 |
return rect; |
|
|
545 |
} |
|
|
546 |
|
|
|
547 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/compute-caret-rect.js |
|
|
548 |
/** |
|
|
549 |
* Internal dependencies |
|
|
550 |
*/ |
|
|
551 |
|
|
|
552 |
|
|
|
553 |
/** |
|
|
554 |
* Get the rectangle for the selection in a container. |
|
|
555 |
* |
|
|
556 |
* @param {Window} win The window of the selection. |
|
|
557 |
* |
|
|
558 |
* @return {DOMRect | null} The rectangle. |
|
|
559 |
*/ |
|
|
560 |
|
|
|
561 |
function computeCaretRect(win) { |
|
|
562 |
const selection = win.getSelection(); |
|
|
563 |
assertIsDefined(selection, 'selection'); |
|
|
564 |
const range = selection.rangeCount ? selection.getRangeAt(0) : null; |
|
|
565 |
|
|
|
566 |
if (!range) { |
|
|
567 |
return null; |
|
|
568 |
} |
|
|
569 |
|
|
|
570 |
return getRectangleFromRange(range); |
|
|
571 |
} |
|
|
572 |
|
|
|
573 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/document-has-text-selection.js |
|
|
574 |
/** |
|
|
575 |
* Internal dependencies |
|
9
|
576 |
*/ |
|
|
577 |
|
|
|
578 |
/** |
|
18
|
579 |
* Check whether the current document has selected text. This applies to ranges |
|
|
580 |
* of text in the document, and not selection inside <input> and <textarea> |
|
|
581 |
* elements. |
|
|
582 |
* |
|
|
583 |
* See: https://developer.mozilla.org/en-US/docs/Web/API/Window/getSelection#Related_objects. |
|
|
584 |
* |
|
|
585 |
* @param {Document} doc The document to check. |
|
|
586 |
* |
|
|
587 |
* @return {boolean} True if there is selection, false if not. |
|
|
588 |
*/ |
|
|
589 |
|
|
|
590 |
function documentHasTextSelection(doc) { |
|
|
591 |
assertIsDefined(doc.defaultView, 'doc.defaultView'); |
|
|
592 |
const selection = doc.defaultView.getSelection(); |
|
|
593 |
assertIsDefined(selection, 'selection'); |
|
|
594 |
const range = selection.rangeCount ? selection.getRangeAt(0) : null; |
|
|
595 |
return !!range && !range.collapsed; |
|
|
596 |
} |
|
|
597 |
|
|
|
598 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-html-input-element.js |
|
|
599 |
/* eslint-disable jsdoc/valid-types */ |
|
|
600 |
|
|
|
601 |
/** |
|
|
602 |
* @param {Node} node |
|
|
603 |
* @return {node is HTMLInputElement} Whether the node is an HTMLInputElement. |
|
|
604 |
*/ |
|
|
605 |
function isHTMLInputElement(node) { |
|
|
606 |
/* eslint-enable jsdoc/valid-types */ |
|
|
607 |
return !!node && node.nodeName === 'INPUT'; |
|
|
608 |
} |
|
|
609 |
|
|
|
610 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-text-field.js |
|
|
611 |
/** |
|
|
612 |
* Internal dependencies |
|
|
613 |
*/ |
|
|
614 |
|
|
|
615 |
/* eslint-disable jsdoc/valid-types */ |
|
|
616 |
|
|
|
617 |
/** |
|
|
618 |
* Check whether the given element is a text field, where text field is defined |
|
|
619 |
* by the ability to select within the input, or that it is contenteditable. |
|
|
620 |
* |
|
|
621 |
* See: https://html.spec.whatwg.org/#textFieldSelection |
|
|
622 |
* |
|
|
623 |
* @param {Node} node The HTML element. |
|
|
624 |
* @return {node is HTMLElement} True if the element is an text field, false if not. |
|
|
625 |
*/ |
|
|
626 |
|
|
|
627 |
function isTextField(node) { |
|
|
628 |
/* eslint-enable jsdoc/valid-types */ |
|
|
629 |
const nonTextInputs = ['button', 'checkbox', 'hidden', 'file', 'radio', 'image', 'range', 'reset', 'submit', 'number']; |
|
|
630 |
return isHTMLInputElement(node) && node.type && !nonTextInputs.includes(node.type) || node.nodeName === 'TEXTAREA' || |
|
|
631 |
/** @type {HTMLElement} */ |
|
|
632 |
node.contentEditable === 'true'; |
|
|
633 |
} |
|
|
634 |
|
|
|
635 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-number-input.js |
|
|
636 |
/** |
|
|
637 |
* Internal dependencies |
|
|
638 |
*/ |
|
|
639 |
|
|
|
640 |
/* eslint-disable jsdoc/valid-types */ |
|
|
641 |
|
|
|
642 |
/** |
|
|
643 |
* Check whether the given element is an input field of type number |
|
|
644 |
* and has a valueAsNumber |
|
|
645 |
* |
|
|
646 |
* @param {Node} node The HTML node. |
|
|
647 |
* |
|
|
648 |
* @return {node is HTMLInputElement} True if the node is input and holds a number. |
|
|
649 |
*/ |
|
|
650 |
|
|
|
651 |
function isNumberInput(node) { |
|
|
652 |
/* eslint-enable jsdoc/valid-types */ |
|
|
653 |
return isHTMLInputElement(node) && node.type === 'number' && !!node.valueAsNumber; |
|
|
654 |
} |
|
|
655 |
|
|
|
656 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/input-field-has-uncollapsed-selection.js |
|
|
657 |
/** |
|
|
658 |
* Internal dependencies |
|
|
659 |
*/ |
|
|
660 |
|
|
|
661 |
|
|
|
662 |
/** |
|
|
663 |
* Check whether the given element, assumed an input field or textarea, |
|
|
664 |
* contains a (uncollapsed) selection of text. |
|
|
665 |
* |
|
|
666 |
* Note: this is perhaps an abuse of the term "selection", since these elements |
|
|
667 |
* manage selection differently and aren't covered by Selection#collapsed. |
|
|
668 |
* |
|
|
669 |
* See: https://developer.mozilla.org/en-US/docs/Web/API/Window/getSelection#Related_objects. |
|
|
670 |
* |
|
|
671 |
* @param {Element} element The HTML element. |
|
|
672 |
* |
|
|
673 |
* @return {boolean} Whether the input/textareaa element has some "selection". |
|
|
674 |
*/ |
|
|
675 |
|
|
|
676 |
function inputFieldHasUncollapsedSelection(element) { |
|
|
677 |
if (!isTextField(element) && !isNumberInput(element)) { |
|
|
678 |
return false; |
|
|
679 |
} |
|
|
680 |
|
|
|
681 |
try { |
|
|
682 |
const { |
|
|
683 |
selectionStart, |
|
|
684 |
selectionEnd |
|
|
685 |
} = |
|
|
686 |
/** @type {HTMLInputElement | HTMLTextAreaElement} */ |
|
|
687 |
element; |
|
|
688 |
return selectionStart !== null && selectionStart !== selectionEnd; |
|
|
689 |
} catch (error) { |
|
|
690 |
// Safari throws an exception when trying to get `selectionStart` |
|
|
691 |
// on non-text <input> elements (which, understandably, don't |
|
|
692 |
// have the text selection API). We catch this via a try/catch |
|
|
693 |
// block, as opposed to a more explicit check of the element's |
|
|
694 |
// input types, because of Safari's non-standard behavior. This |
|
|
695 |
// also means we don't have to worry about the list of input |
|
|
696 |
// types that support `selectionStart` changing as the HTML spec |
|
|
697 |
// evolves over time. |
|
|
698 |
return false; |
|
|
699 |
} |
|
|
700 |
} |
|
|
701 |
|
|
|
702 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/document-has-uncollapsed-selection.js |
|
|
703 |
/** |
|
|
704 |
* Internal dependencies |
|
|
705 |
*/ |
|
|
706 |
|
|
|
707 |
|
|
|
708 |
/** |
|
|
709 |
* Check whether the current document has any sort of selection. This includes |
|
|
710 |
* ranges of text across elements and any selection inside <input> and |
|
|
711 |
* <textarea> elements. |
|
|
712 |
* |
|
|
713 |
* @param {Document} doc The document to check. |
|
|
714 |
* |
|
|
715 |
* @return {boolean} Whether there is any sort of "selection" in the document. |
|
|
716 |
*/ |
|
|
717 |
|
|
|
718 |
function documentHasUncollapsedSelection(doc) { |
|
|
719 |
return documentHasTextSelection(doc) || !!doc.activeElement && inputFieldHasUncollapsedSelection(doc.activeElement); |
|
|
720 |
} |
|
|
721 |
|
|
|
722 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/document-has-selection.js |
|
|
723 |
/** |
|
|
724 |
* Internal dependencies |
|
|
725 |
*/ |
|
|
726 |
|
|
|
727 |
|
|
|
728 |
|
|
|
729 |
/** |
|
|
730 |
* Check whether the current document has a selection. This checks for both |
|
|
731 |
* focus in an input field and general text selection. |
|
|
732 |
* |
|
|
733 |
* @param {Document} doc The document to check. |
|
|
734 |
* |
|
|
735 |
* @return {boolean} True if there is selection, false if not. |
|
|
736 |
*/ |
|
|
737 |
|
|
|
738 |
function documentHasSelection(doc) { |
|
|
739 |
return !!doc.activeElement && (isTextField(doc.activeElement) || isNumberInput(doc.activeElement) || documentHasTextSelection(doc)); |
|
|
740 |
} |
|
|
741 |
|
|
|
742 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/get-computed-style.js |
|
|
743 |
/** |
|
|
744 |
* Internal dependencies |
|
|
745 |
*/ |
|
|
746 |
|
|
|
747 |
/* eslint-disable jsdoc/valid-types */ |
|
|
748 |
|
|
|
749 |
/** |
|
|
750 |
* @param {Element} element |
|
|
751 |
* @return {ReturnType<Window['getComputedStyle']>} The computed style for the element. |
|
|
752 |
*/ |
|
|
753 |
|
|
|
754 |
function getComputedStyle(element) { |
|
|
755 |
/* eslint-enable jsdoc/valid-types */ |
|
|
756 |
assertIsDefined(element.ownerDocument.defaultView, 'element.ownerDocument.defaultView'); |
|
|
757 |
return element.ownerDocument.defaultView.getComputedStyle(element); |
|
|
758 |
} |
|
|
759 |
|
|
|
760 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/get-scroll-container.js |
|
|
761 |
/** |
|
|
762 |
* Internal dependencies |
|
|
763 |
*/ |
|
|
764 |
|
|
|
765 |
/** |
|
|
766 |
* Given a DOM node, finds the closest scrollable container node. |
|
|
767 |
* |
|
|
768 |
* @param {Element | null} node Node from which to start. |
|
|
769 |
* |
|
|
770 |
* @return {Element | undefined} Scrollable container node, if found. |
|
9
|
771 |
*/ |
|
|
772 |
|
|
18
|
773 |
function getScrollContainer(node) { |
|
|
774 |
if (!node) { |
|
|
775 |
return undefined; |
|
|
776 |
} // Scrollable if scrollable height exceeds displayed... |
|
|
777 |
|
|
|
778 |
|
|
|
779 |
if (node.scrollHeight > node.clientHeight) { |
|
|
780 |
// ...except when overflow is defined to be hidden or visible |
|
|
781 |
const { |
|
|
782 |
overflowY |
|
|
783 |
} = getComputedStyle(node); |
|
|
784 |
|
|
|
785 |
if (/(auto|scroll)/.test(overflowY)) { |
|
|
786 |
return node; |
|
|
787 |
} |
|
|
788 |
} // Continue traversing |
|
|
789 |
|
|
|
790 |
|
|
|
791 |
return getScrollContainer( |
|
|
792 |
/** @type {Element} */ |
|
|
793 |
node.parentNode); |
|
|
794 |
} |
|
|
795 |
|
|
|
796 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/get-offset-parent.js |
|
|
797 |
/** |
|
|
798 |
* Internal dependencies |
|
|
799 |
*/ |
|
|
800 |
|
|
|
801 |
/** |
|
|
802 |
* Returns the closest positioned element, or null under any of the conditions |
|
|
803 |
* of the offsetParent specification. Unlike offsetParent, this function is not |
|
|
804 |
* limited to HTMLElement and accepts any Node (e.g. Node.TEXT_NODE). |
|
|
805 |
* |
|
|
806 |
* @see https://drafts.csswg.org/cssom-view/#dom-htmlelement-offsetparent |
|
|
807 |
* |
|
|
808 |
* @param {Node} node Node from which to find offset parent. |
|
|
809 |
* |
|
|
810 |
* @return {Node | null} Offset parent. |
|
|
811 |
*/ |
|
|
812 |
|
|
|
813 |
function getOffsetParent(node) { |
|
|
814 |
// Cannot retrieve computed style or offset parent only anything other than |
|
|
815 |
// an element node, so find the closest element node. |
|
|
816 |
let closestElement; |
|
|
817 |
|
|
|
818 |
while (closestElement = |
|
|
819 |
/** @type {Node} */ |
|
|
820 |
node.parentNode) { |
|
|
821 |
if (closestElement.nodeType === closestElement.ELEMENT_NODE) { |
|
|
822 |
break; |
|
|
823 |
} |
|
|
824 |
} |
|
|
825 |
|
|
|
826 |
if (!closestElement) { |
|
|
827 |
return null; |
|
|
828 |
} // If the closest element is already positioned, return it, as offsetParent |
|
|
829 |
// does not otherwise consider the node itself. |
|
|
830 |
|
|
|
831 |
|
|
|
832 |
if (getComputedStyle( |
|
|
833 |
/** @type {Element} */ |
|
|
834 |
closestElement).position !== 'static') { |
|
|
835 |
return closestElement; |
|
|
836 |
} // offsetParent is undocumented/draft |
|
|
837 |
|
|
|
838 |
|
|
|
839 |
return ( |
|
|
840 |
/** @type {Node & { offsetParent: Node }} */ |
|
|
841 |
closestElement.offsetParent |
|
|
842 |
); |
|
|
843 |
} |
|
|
844 |
|
|
|
845 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-input-or-text-area.js |
|
|
846 |
/* eslint-disable jsdoc/valid-types */ |
|
|
847 |
|
|
|
848 |
/** |
|
|
849 |
* @param {Element} element |
|
|
850 |
* @return {element is HTMLInputElement | HTMLTextAreaElement} Whether the element is an input or textarea |
|
|
851 |
*/ |
|
|
852 |
function isInputOrTextArea(element) { |
|
|
853 |
/* eslint-enable jsdoc/valid-types */ |
|
|
854 |
return element.tagName === 'INPUT' || element.tagName === 'TEXTAREA'; |
|
|
855 |
} |
|
|
856 |
|
|
|
857 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-entirely-selected.js |
|
|
858 |
/** |
|
|
859 |
* Internal dependencies |
|
|
860 |
*/ |
|
|
861 |
|
|
|
862 |
|
|
|
863 |
/** |
|
|
864 |
* Check whether the contents of the element have been entirely selected. |
|
|
865 |
* Returns true if there is no possibility of selection. |
|
|
866 |
* |
|
|
867 |
* @param {HTMLElement} element The element to check. |
|
|
868 |
* |
|
|
869 |
* @return {boolean} True if entirely selected, false if not. |
|
|
870 |
*/ |
|
|
871 |
|
|
|
872 |
function isEntirelySelected(element) { |
|
|
873 |
if (isInputOrTextArea(element)) { |
|
|
874 |
return element.selectionStart === 0 && element.value.length === element.selectionEnd; |
|
|
875 |
} |
|
|
876 |
|
|
|
877 |
if (!element.isContentEditable) { |
|
|
878 |
return true; |
|
|
879 |
} |
|
|
880 |
|
|
|
881 |
const { |
|
|
882 |
ownerDocument |
|
|
883 |
} = element; |
|
|
884 |
const { |
|
|
885 |
defaultView |
|
|
886 |
} = ownerDocument; |
|
|
887 |
assertIsDefined(defaultView, 'defaultView'); |
|
|
888 |
const selection = defaultView.getSelection(); |
|
|
889 |
assertIsDefined(selection, 'selection'); |
|
|
890 |
const range = selection.rangeCount ? selection.getRangeAt(0) : null; |
|
|
891 |
|
|
|
892 |
if (!range) { |
|
|
893 |
return true; |
|
|
894 |
} |
|
|
895 |
|
|
|
896 |
const { |
|
|
897 |
startContainer, |
|
|
898 |
endContainer, |
|
|
899 |
startOffset, |
|
|
900 |
endOffset |
|
|
901 |
} = range; |
|
|
902 |
|
|
|
903 |
if (startContainer === element && endContainer === element && startOffset === 0 && endOffset === element.childNodes.length) { |
|
|
904 |
return true; |
|
|
905 |
} |
|
|
906 |
|
|
|
907 |
const lastChild = element.lastChild; |
|
|
908 |
assertIsDefined(lastChild, 'lastChild'); |
|
|
909 |
const endContainerContentLength = endContainer.nodeType === endContainer.TEXT_NODE ? |
|
|
910 |
/** @type {Text} */ |
|
|
911 |
endContainer.data.length : endContainer.childNodes.length; |
|
|
912 |
return isDeepChild(startContainer, element, 'firstChild') && isDeepChild(endContainer, element, 'lastChild') && startOffset === 0 && endOffset === endContainerContentLength; |
|
|
913 |
} |
|
|
914 |
/** |
|
|
915 |
* Check whether the contents of the element have been entirely selected. |
|
|
916 |
* Returns true if there is no possibility of selection. |
|
|
917 |
* |
|
|
918 |
* @param {HTMLElement|Node} query The element to check. |
|
|
919 |
* @param {HTMLElement} container The container that we suspect "query" may be a first or last child of. |
|
|
920 |
* @param {"firstChild"|"lastChild"} propName "firstChild" or "lastChild" |
|
|
921 |
* |
|
|
922 |
* @return {boolean} True if query is a deep first/last child of container, false otherwise. |
|
|
923 |
*/ |
|
|
924 |
|
|
|
925 |
function isDeepChild(query, container, propName) { |
|
|
926 |
/** @type {HTMLElement | ChildNode | null} */ |
|
|
927 |
let candidate = container; |
|
|
928 |
|
|
|
929 |
do { |
|
|
930 |
if (query === candidate) { |
|
|
931 |
return true; |
|
|
932 |
} |
|
|
933 |
|
|
|
934 |
candidate = candidate[propName]; |
|
|
935 |
} while (candidate); |
|
|
936 |
|
|
|
937 |
return false; |
|
|
938 |
} |
|
|
939 |
|
|
|
940 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-rtl.js |
|
|
941 |
/** |
|
|
942 |
* Internal dependencies |
|
|
943 |
*/ |
|
|
944 |
|
|
|
945 |
/** |
|
|
946 |
* Whether the element's text direction is right-to-left. |
|
|
947 |
* |
|
|
948 |
* @param {Element} element The element to check. |
|
|
949 |
* |
|
|
950 |
* @return {boolean} True if rtl, false if ltr. |
|
|
951 |
*/ |
|
|
952 |
|
|
|
953 |
function isRTL(element) { |
|
|
954 |
return getComputedStyle(element).direction === 'rtl'; |
|
|
955 |
} |
|
|
956 |
|
|
|
957 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/get-range-height.js |
|
|
958 |
/** |
|
|
959 |
* Gets the height of the range without ignoring zero width rectangles, which |
|
|
960 |
* some browsers ignore when creating a union. |
|
|
961 |
* |
|
|
962 |
* @param {Range} range The range to check. |
|
|
963 |
* @return {number | undefined} Height of the range or undefined if the range has no client rectangles. |
|
|
964 |
*/ |
|
|
965 |
function getRangeHeight(range) { |
|
|
966 |
const rects = Array.from(range.getClientRects()); |
|
|
967 |
|
|
|
968 |
if (!rects.length) { |
|
|
969 |
return; |
|
|
970 |
} |
|
|
971 |
|
|
|
972 |
const highestTop = Math.min(...rects.map(({ |
|
|
973 |
top |
|
|
974 |
}) => top)); |
|
|
975 |
const lowestBottom = Math.max(...rects.map(({ |
|
|
976 |
bottom |
|
|
977 |
}) => bottom)); |
|
|
978 |
return lowestBottom - highestTop; |
|
|
979 |
} |
|
|
980 |
|
|
|
981 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-selection-forward.js |
|
|
982 |
/** |
|
|
983 |
* Internal dependencies |
|
|
984 |
*/ |
|
|
985 |
|
|
9
|
986 |
/** |
|
|
987 |
* Returns true if the given selection object is in the forward direction, or |
|
|
988 |
* false otherwise. |
|
|
989 |
* |
|
|
990 |
* @see https://developer.mozilla.org/en-US/docs/Web/API/Node/compareDocumentPosition |
|
|
991 |
* |
|
|
992 |
* @param {Selection} selection Selection object to check. |
|
|
993 |
* |
|
|
994 |
* @return {boolean} Whether the selection is forward. |
|
|
995 |
*/ |
|
|
996 |
|
|
|
997 |
function isSelectionForward(selection) { |
|
18
|
998 |
const { |
|
|
999 |
anchorNode, |
|
|
1000 |
focusNode, |
|
|
1001 |
anchorOffset, |
|
|
1002 |
focusOffset |
|
|
1003 |
} = selection; |
|
|
1004 |
assertIsDefined(anchorNode, 'anchorNode'); |
|
|
1005 |
assertIsDefined(focusNode, 'focusNode'); |
|
|
1006 |
const position = anchorNode.compareDocumentPosition(focusNode); // Disable reason: `Node#compareDocumentPosition` returns a bitmask value, |
|
9
|
1007 |
// so bitwise operators are intended. |
|
|
1008 |
|
|
|
1009 |
/* eslint-disable no-bitwise */ |
|
|
1010 |
// Compare whether anchor node precedes focus node. If focus node (where |
|
|
1011 |
// end of selection occurs) is after the anchor node, it is forward. |
|
|
1012 |
|
|
18
|
1013 |
if (position & anchorNode.DOCUMENT_POSITION_PRECEDING) { |
|
9
|
1014 |
return false; |
|
|
1015 |
} |
|
|
1016 |
|
|
18
|
1017 |
if (position & anchorNode.DOCUMENT_POSITION_FOLLOWING) { |
|
9
|
1018 |
return true; |
|
|
1019 |
} |
|
|
1020 |
/* eslint-enable no-bitwise */ |
|
|
1021 |
// `compareDocumentPosition` returns 0 when passed the same node, in which |
|
|
1022 |
// case compare offsets. |
|
|
1023 |
|
|
|
1024 |
|
|
|
1025 |
if (position === 0) { |
|
|
1026 |
return anchorOffset <= focusOffset; |
|
|
1027 |
} // This should never be reached, but return true as default case. |
|
|
1028 |
|
|
|
1029 |
|
|
|
1030 |
return true; |
|
|
1031 |
} |
|
18
|
1032 |
|
|
|
1033 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/caret-range-from-point.js |
|
|
1034 |
/** |
|
|
1035 |
* Polyfill. |
|
|
1036 |
* Get a collapsed range for a given point. |
|
|
1037 |
* |
|
|
1038 |
* @see https://developer.mozilla.org/en-US/docs/Web/API/Document/caretRangeFromPoint |
|
|
1039 |
* |
|
|
1040 |
* @param {Document} doc The document of the range. |
|
|
1041 |
* @param {number} x Horizontal position within the current viewport. |
|
|
1042 |
* @param {number} y Vertical position within the current viewport. |
|
|
1043 |
* |
|
|
1044 |
* @return {Range | null} The best range for the given point. |
|
|
1045 |
*/ |
|
|
1046 |
function caretRangeFromPoint(doc, x, y) { |
|
|
1047 |
if (doc.caretRangeFromPoint) { |
|
|
1048 |
return doc.caretRangeFromPoint(x, y); |
|
|
1049 |
} |
|
|
1050 |
|
|
|
1051 |
if (!doc.caretPositionFromPoint) { |
|
|
1052 |
return null; |
|
|
1053 |
} |
|
|
1054 |
|
|
|
1055 |
const point = doc.caretPositionFromPoint(x, y); // If x or y are negative, outside viewport, or there is no text entry node. |
|
|
1056 |
// https://developer.mozilla.org/en-US/docs/Web/API/Document/caretRangeFromPoint |
|
|
1057 |
|
|
|
1058 |
if (!point) { |
|
|
1059 |
return null; |
|
|
1060 |
} |
|
|
1061 |
|
|
|
1062 |
const range = doc.createRange(); |
|
|
1063 |
range.setStart(point.offsetNode, point.offset); |
|
|
1064 |
range.collapse(true); |
|
|
1065 |
return range; |
|
|
1066 |
} |
|
|
1067 |
|
|
|
1068 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/hidden-caret-range-from-point.js |
|
|
1069 |
/** |
|
|
1070 |
* Internal dependencies |
|
|
1071 |
*/ |
|
|
1072 |
|
|
|
1073 |
|
|
|
1074 |
/** |
|
|
1075 |
* Get a collapsed range for a given point. |
|
|
1076 |
* Gives the container a temporary high z-index (above any UI). |
|
|
1077 |
* This is preferred over getting the UI nodes and set styles there. |
|
|
1078 |
* |
|
|
1079 |
* @param {Document} doc The document of the range. |
|
|
1080 |
* @param {number} x Horizontal position within the current viewport. |
|
|
1081 |
* @param {number} y Vertical position within the current viewport. |
|
|
1082 |
* @param {HTMLElement} container Container in which the range is expected to be found. |
|
|
1083 |
* |
|
|
1084 |
* @return {?Range} The best range for the given point. |
|
|
1085 |
*/ |
|
|
1086 |
|
|
|
1087 |
function hiddenCaretRangeFromPoint(doc, x, y, container) { |
|
|
1088 |
const originalZIndex = container.style.zIndex; |
|
|
1089 |
const originalPosition = container.style.position; |
|
|
1090 |
const { |
|
|
1091 |
position = 'static' |
|
|
1092 |
} = getComputedStyle(container); // A z-index only works if the element position is not static. |
|
|
1093 |
|
|
|
1094 |
if (position === 'static') { |
|
|
1095 |
container.style.position = 'relative'; |
|
|
1096 |
} |
|
|
1097 |
|
|
|
1098 |
container.style.zIndex = '10000'; |
|
|
1099 |
const range = caretRangeFromPoint(doc, x, y); |
|
|
1100 |
container.style.zIndex = originalZIndex; |
|
|
1101 |
container.style.position = originalPosition; |
|
|
1102 |
return range; |
|
|
1103 |
} |
|
|
1104 |
|
|
|
1105 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-edge.js |
|
|
1106 |
/** |
|
|
1107 |
* Internal dependencies |
|
|
1108 |
*/ |
|
|
1109 |
|
|
|
1110 |
|
|
|
1111 |
|
|
|
1112 |
|
|
|
1113 |
|
|
|
1114 |
|
|
|
1115 |
|
|
9
|
1116 |
/** |
|
|
1117 |
* Check whether the selection is at the edge of the container. Checks for |
|
|
1118 |
* horizontal position by default. Set `onlyVertical` to true to check only |
|
|
1119 |
* vertically. |
|
|
1120 |
* |
|
18
|
1121 |
* @param {Element} container Focusable element. |
|
|
1122 |
* @param {boolean} isReverse Set to true to check left, false to check right. |
|
|
1123 |
* @param {boolean} [onlyVertical=false] Set to true to check only vertical position. |
|
9
|
1124 |
* |
|
|
1125 |
* @return {boolean} True if at the edge, false if not. |
|
|
1126 |
*/ |
|
|
1127 |
|
|
18
|
1128 |
function isEdge(container, isReverse, onlyVertical = false) { |
|
|
1129 |
if (isInputOrTextArea(container)) { |
|
9
|
1130 |
if (container.selectionStart !== container.selectionEnd) { |
|
|
1131 |
return false; |
|
|
1132 |
} |
|
|
1133 |
|
|
|
1134 |
if (isReverse) { |
|
|
1135 |
return container.selectionStart === 0; |
|
|
1136 |
} |
|
|
1137 |
|
|
|
1138 |
return container.value.length === container.selectionStart; |
|
|
1139 |
} |
|
|
1140 |
|
|
18
|
1141 |
if (! |
|
|
1142 |
/** @type {HTMLElement} */ |
|
|
1143 |
container.isContentEditable) { |
|
9
|
1144 |
return true; |
|
|
1145 |
} |
|
|
1146 |
|
|
18
|
1147 |
const { |
|
|
1148 |
ownerDocument |
|
|
1149 |
} = container; |
|
|
1150 |
const { |
|
|
1151 |
defaultView |
|
|
1152 |
} = ownerDocument; |
|
|
1153 |
assertIsDefined(defaultView, 'defaultView'); |
|
|
1154 |
const selection = defaultView.getSelection(); |
|
9
|
1155 |
|
|
18
|
1156 |
if (!selection || !selection.rangeCount) { |
|
9
|
1157 |
return false; |
|
|
1158 |
} |
|
|
1159 |
|
|
18
|
1160 |
const range = selection.getRangeAt(0); |
|
|
1161 |
const collapsedRange = range.cloneRange(); |
|
|
1162 |
const isForward = isSelectionForward(selection); |
|
|
1163 |
const isCollapsed = selection.isCollapsed; // Collapse in direction of selection. |
|
9
|
1164 |
|
|
18
|
1165 |
if (!isCollapsed) { |
|
|
1166 |
collapsedRange.collapse(!isForward); |
|
9
|
1167 |
} |
|
|
1168 |
|
|
18
|
1169 |
const collapsedRangeRect = getRectangleFromRange(collapsedRange); |
|
|
1170 |
const rangeRect = getRectangleFromRange(range); |
|
9
|
1171 |
|
|
18
|
1172 |
if (!collapsedRangeRect || !rangeRect) { |
|
|
1173 |
return false; |
|
|
1174 |
} // Only consider the multiline selection at the edge if the direction is |
|
|
1175 |
// towards the edge. The selection is multiline if it is taller than the |
|
|
1176 |
// collapsed selection. |
|
9
|
1177 |
|
|
18
|
1178 |
|
|
|
1179 |
const rangeHeight = getRangeHeight(range); |
|
|
1180 |
|
|
|
1181 |
if (!isCollapsed && rangeHeight && rangeHeight > collapsedRangeRect.height && isForward === isReverse) { |
|
9
|
1182 |
return false; |
|
|
1183 |
} // In the case of RTL scripts, the horizontal edge is at the opposite side. |
|
|
1184 |
|
|
|
1185 |
|
|
18
|
1186 |
const isReverseDir = isRTL(container) ? !isReverse : isReverse; |
|
|
1187 |
const containerRect = container.getBoundingClientRect(); // To check if a selection is at the edge, we insert a test selection at the |
|
|
1188 |
// edge of the container and check if the selections have the same vertical |
|
|
1189 |
// or horizontal position. If they do, the selection is at the edge. |
|
|
1190 |
// This method proves to be better than a DOM-based calculation for the |
|
|
1191 |
// horizontal edge, since it ignores empty textnodes and a trailing line |
|
|
1192 |
// break element. In other words, we need to check visual positioning, not |
|
|
1193 |
// DOM positioning. |
|
|
1194 |
// It also proves better than using the computed style for the vertical |
|
|
1195 |
// edge, because we cannot know the padding and line height reliably in |
|
|
1196 |
// pixels. `getComputedStyle` may return a value with different units. |
|
9
|
1197 |
|
|
18
|
1198 |
const x = isReverseDir ? containerRect.left + 1 : containerRect.right - 1; |
|
|
1199 |
const y = isReverse ? containerRect.top + 1 : containerRect.bottom - 1; |
|
|
1200 |
const testRange = hiddenCaretRangeFromPoint(ownerDocument, x, y, |
|
|
1201 |
/** @type {HTMLElement} */ |
|
|
1202 |
container); |
|
9
|
1203 |
|
|
|
1204 |
if (!testRange) { |
|
|
1205 |
return false; |
|
|
1206 |
} |
|
|
1207 |
|
|
18
|
1208 |
const testRect = getRectangleFromRange(testRange); |
|
|
1209 |
|
|
|
1210 |
if (!testRect) { |
|
|
1211 |
return false; |
|
|
1212 |
} |
|
|
1213 |
|
|
|
1214 |
const verticalSide = isReverse ? 'top' : 'bottom'; |
|
|
1215 |
const horizontalSide = isReverseDir ? 'left' : 'right'; |
|
|
1216 |
const verticalDiff = testRect[verticalSide] - rangeRect[verticalSide]; |
|
|
1217 |
const horizontalDiff = testRect[horizontalSide] - collapsedRangeRect[horizontalSide]; // Allow the position to be 1px off. |
|
16
|
1218 |
|
|
18
|
1219 |
const hasVerticalDiff = Math.abs(verticalDiff) <= 1; |
|
|
1220 |
const hasHorizontalDiff = Math.abs(horizontalDiff) <= 1; |
|
|
1221 |
return onlyVertical ? hasVerticalDiff : hasVerticalDiff && hasHorizontalDiff; |
|
9
|
1222 |
} |
|
18
|
1223 |
|
|
|
1224 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-horizontal-edge.js |
|
|
1225 |
/** |
|
|
1226 |
* Internal dependencies |
|
|
1227 |
*/ |
|
|
1228 |
|
|
9
|
1229 |
/** |
|
|
1230 |
* Check whether the selection is horizontally at the edge of the container. |
|
|
1231 |
* |
|
|
1232 |
* @param {Element} container Focusable element. |
|
|
1233 |
* @param {boolean} isReverse Set to true to check left, false for right. |
|
|
1234 |
* |
|
|
1235 |
* @return {boolean} True if at the horizontal edge, false if not. |
|
|
1236 |
*/ |
|
|
1237 |
|
|
|
1238 |
function isHorizontalEdge(container, isReverse) { |
|
|
1239 |
return isEdge(container, isReverse); |
|
|
1240 |
} |
|
18
|
1241 |
|
|
|
1242 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-vertical-edge.js |
|
|
1243 |
/** |
|
|
1244 |
* Internal dependencies |
|
|
1245 |
*/ |
|
|
1246 |
|
|
9
|
1247 |
/** |
|
|
1248 |
* Check whether the selection is vertically at the edge of the container. |
|
|
1249 |
* |
|
|
1250 |
* @param {Element} container Focusable element. |
|
|
1251 |
* @param {boolean} isReverse Set to true to check top, false for bottom. |
|
|
1252 |
* |
|
|
1253 |
* @return {boolean} True if at the vertical edge, false if not. |
|
|
1254 |
*/ |
|
|
1255 |
|
|
|
1256 |
function isVerticalEdge(container, isReverse) { |
|
|
1257 |
return isEdge(container, isReverse, true); |
|
|
1258 |
} |
|
18
|
1259 |
|
|
|
1260 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/place-caret-at-horizontal-edge.js |
|
9
|
1261 |
/** |
|
18
|
1262 |
* Internal dependencies |
|
|
1263 |
*/ |
|
|
1264 |
|
|
|
1265 |
/** |
|
|
1266 |
* Internal dependencies |
|
9
|
1267 |
*/ |
|
|
1268 |
|
|
|
1269 |
|
|
|
1270 |
|
|
|
1271 |
|
|
|
1272 |
/** |
|
18
|
1273 |
* Gets the range to place. |
|
9
|
1274 |
* |
|
18
|
1275 |
* @param {HTMLElement} container Focusable element. |
|
|
1276 |
* @param {boolean} isReverse True for end, false for start. |
|
|
1277 |
* |
|
|
1278 |
* @return {Range|null} The range to place. |
|
9
|
1279 |
*/ |
|
|
1280 |
|
|
18
|
1281 |
function getRange(container, isReverse) { |
|
|
1282 |
const { |
|
|
1283 |
ownerDocument |
|
|
1284 |
} = container; // In the case of RTL scripts, the horizontal edge is at the opposite side. |
|
9
|
1285 |
|
|
18
|
1286 |
const isReverseDir = isRTL(container) ? !isReverse : isReverse; |
|
|
1287 |
const containerRect = container.getBoundingClientRect(); // When placing at the end (isReverse), find the closest range to the bottom |
|
|
1288 |
// right corner. When placing at the start, to the top left corner. |
|
9
|
1289 |
|
|
18
|
1290 |
const x = isReverse ? containerRect.right - 1 : containerRect.left + 1; |
|
|
1291 |
const y = isReverseDir ? containerRect.bottom - 1 : containerRect.top + 1; |
|
|
1292 |
return hiddenCaretRangeFromPoint(ownerDocument, x, y, container); |
|
9
|
1293 |
} |
|
|
1294 |
/** |
|
|
1295 |
* Places the caret at start or end of a given element. |
|
|
1296 |
* |
|
18
|
1297 |
* @param {HTMLElement} container Focusable element. |
|
|
1298 |
* @param {boolean} isReverse True for end, false for start. |
|
9
|
1299 |
*/ |
|
|
1300 |
|
|
18
|
1301 |
|
|
9
|
1302 |
function placeCaretAtHorizontalEdge(container, isReverse) { |
|
|
1303 |
if (!container) { |
|
|
1304 |
return; |
|
|
1305 |
} |
|
|
1306 |
|
|
18
|
1307 |
container.focus(); |
|
|
1308 |
|
|
|
1309 |
if (isInputOrTextArea(container)) { |
|
|
1310 |
// The element may not support selection setting. |
|
|
1311 |
if (typeof container.selectionStart !== 'number') { |
|
|
1312 |
return; |
|
|
1313 |
} |
|
9
|
1314 |
|
|
|
1315 |
if (isReverse) { |
|
|
1316 |
container.selectionStart = container.value.length; |
|
|
1317 |
container.selectionEnd = container.value.length; |
|
|
1318 |
} else { |
|
|
1319 |
container.selectionStart = 0; |
|
|
1320 |
container.selectionEnd = 0; |
|
|
1321 |
} |
|
|
1322 |
|
|
|
1323 |
return; |
|
|
1324 |
} |
|
|
1325 |
|
|
|
1326 |
if (!container.isContentEditable) { |
|
|
1327 |
return; |
|
|
1328 |
} |
|
|
1329 |
|
|
18
|
1330 |
let range = getRange(container, isReverse); // If no range range can be created or it is outside the container, the |
|
|
1331 |
// element may be out of view. |
|
|
1332 |
|
|
|
1333 |
if (!range || !range.startContainer || !container.contains(range.startContainer)) { |
|
|
1334 |
container.scrollIntoView(isReverse); |
|
|
1335 |
range = getRange(container, isReverse); |
|
|
1336 |
|
|
|
1337 |
if (!range || !range.startContainer || !container.contains(range.startContainer)) { |
|
|
1338 |
return; |
|
|
1339 |
} |
|
|
1340 |
} |
|
|
1341 |
|
|
|
1342 |
const { |
|
|
1343 |
ownerDocument |
|
|
1344 |
} = container; |
|
|
1345 |
const { |
|
|
1346 |
defaultView |
|
|
1347 |
} = ownerDocument; |
|
|
1348 |
assertIsDefined(defaultView, 'defaultView'); |
|
|
1349 |
const selection = defaultView.getSelection(); |
|
|
1350 |
assertIsDefined(selection, 'selection'); |
|
9
|
1351 |
selection.removeAllRanges(); |
|
|
1352 |
selection.addRange(range); |
|
|
1353 |
} |
|
18
|
1354 |
|
|
|
1355 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/place-caret-at-vertical-edge.js |
|
9
|
1356 |
/** |
|
18
|
1357 |
* Internal dependencies |
|
9
|
1358 |
*/ |
|
|
1359 |
|
|
|
1360 |
|
|
16
|
1361 |
|
|
9
|
1362 |
/** |
|
|
1363 |
* Places the caret at the top or bottom of a given element. |
|
|
1364 |
* |
|
18
|
1365 |
* @param {HTMLElement} container Focusable element. |
|
9
|
1366 |
* @param {boolean} isReverse True for bottom, false for top. |
|
|
1367 |
* @param {DOMRect} [rect] The rectangle to position the caret with. |
|
|
1368 |
* @param {boolean} [mayUseScroll=true] True to allow scrolling, false to disallow. |
|
|
1369 |
*/ |
|
|
1370 |
|
|
18
|
1371 |
function placeCaretAtVerticalEdge(container, isReverse, rect, mayUseScroll = true) { |
|
9
|
1372 |
if (!container) { |
|
|
1373 |
return; |
|
|
1374 |
} |
|
|
1375 |
|
|
|
1376 |
if (!rect || !container.isContentEditable) { |
|
|
1377 |
placeCaretAtHorizontalEdge(container, isReverse); |
|
|
1378 |
return; |
|
18
|
1379 |
} |
|
|
1380 |
|
|
|
1381 |
container.focus(); // Offset by a buffer half the height of the caret rect. This is needed |
|
9
|
1382 |
// because caretRangeFromPoint may default to the end of the selection if |
|
|
1383 |
// offset is too close to the edge. It's unclear how to precisely calculate |
|
|
1384 |
// this threshold; it may be the padded area of some combination of line |
|
|
1385 |
// height, caret height, and font size. The buffer offset is effectively |
|
|
1386 |
// equivalent to a point at half the height of a line of text. |
|
|
1387 |
|
|
18
|
1388 |
const buffer = rect.height / 2; |
|
|
1389 |
const editableRect = container.getBoundingClientRect(); |
|
|
1390 |
const x = rect.left; |
|
|
1391 |
const y = isReverse ? editableRect.bottom - buffer : editableRect.top + buffer; |
|
|
1392 |
const { |
|
|
1393 |
ownerDocument |
|
|
1394 |
} = container; |
|
|
1395 |
const { |
|
|
1396 |
defaultView |
|
|
1397 |
} = ownerDocument; |
|
|
1398 |
const range = hiddenCaretRangeFromPoint(ownerDocument, x, y, container); |
|
9
|
1399 |
|
|
|
1400 |
if (!range || !container.contains(range.startContainer)) { |
|
|
1401 |
if (mayUseScroll && (!range || !range.startContainer || !range.startContainer.contains(container))) { |
|
|
1402 |
// Might be out of view. |
|
|
1403 |
// Easier than attempting to calculate manually. |
|
|
1404 |
container.scrollIntoView(isReverse); |
|
|
1405 |
placeCaretAtVerticalEdge(container, isReverse, rect, false); |
|
|
1406 |
return; |
|
|
1407 |
} |
|
|
1408 |
|
|
|
1409 |
placeCaretAtHorizontalEdge(container, isReverse); |
|
|
1410 |
return; |
|
|
1411 |
} |
|
|
1412 |
|
|
18
|
1413 |
assertIsDefined(defaultView, 'defaultView'); |
|
|
1414 |
const selection = defaultView.getSelection(); |
|
|
1415 |
assertIsDefined(selection, 'selection'); |
|
9
|
1416 |
selection.removeAllRanges(); |
|
|
1417 |
selection.addRange(range); |
|
|
1418 |
} |
|
18
|
1419 |
|
|
|
1420 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/insert-after.js |
|
9
|
1421 |
/** |
|
18
|
1422 |
* Internal dependencies |
|
9
|
1423 |
*/ |
|
|
1424 |
|
|
16
|
1425 |
/** |
|
18
|
1426 |
* Given two DOM nodes, inserts the former in the DOM as the next sibling of |
|
|
1427 |
* the latter. |
|
16
|
1428 |
* |
|
18
|
1429 |
* @param {Node} newNode Node to be inserted. |
|
|
1430 |
* @param {Node} referenceNode Node after which to perform the insertion. |
|
|
1431 |
* @return {void} |
|
16
|
1432 |
*/ |
|
|
1433 |
|
|
18
|
1434 |
function insertAfter(newNode, referenceNode) { |
|
|
1435 |
assertIsDefined(referenceNode.parentNode, 'referenceNode.parentNode'); |
|
|
1436 |
referenceNode.parentNode.insertBefore(newNode, referenceNode.nextSibling); |
|
16
|
1437 |
} |
|
18
|
1438 |
|
|
|
1439 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/remove.js |
|
16
|
1440 |
/** |
|
18
|
1441 |
* Internal dependencies |
|
16
|
1442 |
*/ |
|
|
1443 |
|
|
18
|
1444 |
/** |
|
|
1445 |
* Given a DOM node, removes it from the DOM. |
|
|
1446 |
* |
|
|
1447 |
* @param {Node} node Node to be removed. |
|
|
1448 |
* @return {void} |
|
|
1449 |
*/ |
|
16
|
1450 |
|
|
18
|
1451 |
function remove(node) { |
|
|
1452 |
assertIsDefined(node.parentNode, 'node.parentNode'); |
|
|
1453 |
node.parentNode.removeChild(node); |
|
9
|
1454 |
} |
|
18
|
1455 |
|
|
|
1456 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/replace.js |
|
9
|
1457 |
/** |
|
18
|
1458 |
* Internal dependencies |
|
16
|
1459 |
*/ |
|
|
1460 |
|
|
|
1461 |
|
|
9
|
1462 |
|
|
|
1463 |
/** |
|
|
1464 |
* Given two DOM nodes, replaces the former with the latter in the DOM. |
|
|
1465 |
* |
|
|
1466 |
* @param {Element} processedNode Node to be removed. |
|
|
1467 |
* @param {Element} newNode Node to be inserted in its place. |
|
|
1468 |
* @return {void} |
|
|
1469 |
*/ |
|
|
1470 |
|
|
|
1471 |
function replace(processedNode, newNode) { |
|
18
|
1472 |
assertIsDefined(processedNode.parentNode, 'processedNode.parentNode'); |
|
9
|
1473 |
insertAfter(newNode, processedNode.parentNode); |
|
|
1474 |
remove(processedNode); |
|
|
1475 |
} |
|
18
|
1476 |
|
|
|
1477 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/unwrap.js |
|
9
|
1478 |
/** |
|
18
|
1479 |
* Internal dependencies |
|
9
|
1480 |
*/ |
|
|
1481 |
|
|
|
1482 |
/** |
|
|
1483 |
* Unwrap the given node. This means any child nodes are moved to the parent. |
|
|
1484 |
* |
|
|
1485 |
* @param {Node} node The node to unwrap. |
|
|
1486 |
* |
|
|
1487 |
* @return {void} |
|
|
1488 |
*/ |
|
|
1489 |
|
|
|
1490 |
function unwrap(node) { |
|
18
|
1491 |
const parent = node.parentNode; |
|
|
1492 |
assertIsDefined(parent, 'node.parentNode'); |
|
9
|
1493 |
|
|
|
1494 |
while (node.firstChild) { |
|
|
1495 |
parent.insertBefore(node.firstChild, node); |
|
|
1496 |
} |
|
|
1497 |
|
|
|
1498 |
parent.removeChild(node); |
|
|
1499 |
} |
|
18
|
1500 |
|
|
|
1501 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/replace-tag.js |
|
|
1502 |
/** |
|
|
1503 |
* Internal dependencies |
|
|
1504 |
*/ |
|
|
1505 |
|
|
9
|
1506 |
/** |
|
|
1507 |
* Replaces the given node with a new node with the given tag name. |
|
|
1508 |
* |
|
|
1509 |
* @param {Element} node The node to replace |
|
|
1510 |
* @param {string} tagName The new tag name. |
|
|
1511 |
* |
|
|
1512 |
* @return {Element} The new node. |
|
|
1513 |
*/ |
|
|
1514 |
|
|
|
1515 |
function replaceTag(node, tagName) { |
|
18
|
1516 |
const newNode = node.ownerDocument.createElement(tagName); |
|
9
|
1517 |
|
|
|
1518 |
while (node.firstChild) { |
|
|
1519 |
newNode.appendChild(node.firstChild); |
|
|
1520 |
} |
|
|
1521 |
|
|
18
|
1522 |
assertIsDefined(node.parentNode, 'node.parentNode'); |
|
9
|
1523 |
node.parentNode.replaceChild(newNode, node); |
|
|
1524 |
return newNode; |
|
|
1525 |
} |
|
18
|
1526 |
|
|
|
1527 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/wrap.js |
|
|
1528 |
/** |
|
|
1529 |
* Internal dependencies |
|
|
1530 |
*/ |
|
|
1531 |
|
|
9
|
1532 |
/** |
|
|
1533 |
* Wraps the given node with a new node with the given tag name. |
|
|
1534 |
* |
|
|
1535 |
* @param {Element} newNode The node to insert. |
|
|
1536 |
* @param {Element} referenceNode The node to wrap. |
|
|
1537 |
*/ |
|
|
1538 |
|
|
|
1539 |
function wrap(newNode, referenceNode) { |
|
18
|
1540 |
assertIsDefined(referenceNode.parentNode, 'referenceNode.parentNode'); |
|
9
|
1541 |
referenceNode.parentNode.insertBefore(newNode, referenceNode); |
|
|
1542 |
newNode.appendChild(referenceNode); |
|
|
1543 |
} |
|
18
|
1544 |
|
|
|
1545 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/strip-html.js |
|
16
|
1546 |
/** |
|
|
1547 |
* Removes any HTML tags from the provided string. |
|
|
1548 |
* |
|
|
1549 |
* @param {string} html The string containing html. |
|
|
1550 |
* |
|
|
1551 |
* @return {string} The text content with any html removed. |
|
|
1552 |
*/ |
|
18
|
1553 |
function stripHTML(html) { |
|
|
1554 |
const document = new window.DOMParser().parseFromString(html, 'text/html'); |
|
|
1555 |
return document.body.textContent || ''; |
|
|
1556 |
} |
|
16
|
1557 |
|
|
18
|
1558 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-empty.js |
|
|
1559 |
/** |
|
|
1560 |
* Recursively checks if an element is empty. An element is not empty if it |
|
|
1561 |
* contains text or contains elements with attributes such as images. |
|
|
1562 |
* |
|
|
1563 |
* @param {Element} element The element to check. |
|
|
1564 |
* |
|
|
1565 |
* @return {boolean} Whether or not the element is empty. |
|
|
1566 |
*/ |
|
|
1567 |
function isEmpty(element) { |
|
|
1568 |
switch (element.nodeType) { |
|
|
1569 |
case element.TEXT_NODE: |
|
|
1570 |
// We cannot use \s since it includes special spaces which we want |
|
|
1571 |
// to preserve. |
|
|
1572 |
return /^[ \f\n\r\t\v\u00a0]*$/.test(element.nodeValue || ''); |
|
|
1573 |
|
|
|
1574 |
case element.ELEMENT_NODE: |
|
|
1575 |
if (element.hasAttributes()) { |
|
|
1576 |
return false; |
|
|
1577 |
} else if (!element.hasChildNodes()) { |
|
|
1578 |
return true; |
|
|
1579 |
} |
|
|
1580 |
|
|
|
1581 |
return ( |
|
|
1582 |
/** @type {Element[]} */ |
|
|
1583 |
Array.from(element.childNodes).every(isEmpty) |
|
|
1584 |
); |
|
|
1585 |
|
|
|
1586 |
default: |
|
|
1587 |
return true; |
|
|
1588 |
} |
|
|
1589 |
} |
|
|
1590 |
|
|
|
1591 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/phrasing-content.js |
|
|
1592 |
/** |
|
|
1593 |
* External dependencies |
|
|
1594 |
*/ |
|
|
1595 |
|
|
|
1596 |
/** |
|
|
1597 |
* All phrasing content elements. |
|
|
1598 |
* |
|
|
1599 |
* @see https://www.w3.org/TR/2011/WD-html5-20110525/content-models.html#phrasing-content-0 |
|
|
1600 |
*/ |
|
|
1601 |
|
|
|
1602 |
/** |
|
|
1603 |
* @typedef {Record<string,SemanticElementDefinition>} ContentSchema |
|
|
1604 |
*/ |
|
|
1605 |
|
|
|
1606 |
/** |
|
|
1607 |
* @typedef SemanticElementDefinition |
|
|
1608 |
* @property {string[]} [attributes] Content attributes |
|
|
1609 |
* @property {ContentSchema} [children] Content attributes |
|
|
1610 |
*/ |
|
|
1611 |
|
|
|
1612 |
/** |
|
|
1613 |
* All text-level semantic elements. |
|
|
1614 |
* |
|
|
1615 |
* @see https://html.spec.whatwg.org/multipage/text-level-semantics.html |
|
|
1616 |
* |
|
|
1617 |
* @type {ContentSchema} |
|
|
1618 |
*/ |
|
|
1619 |
|
|
|
1620 |
const textContentSchema = { |
|
|
1621 |
strong: {}, |
|
|
1622 |
em: {}, |
|
|
1623 |
s: {}, |
|
|
1624 |
del: {}, |
|
|
1625 |
ins: {}, |
|
|
1626 |
a: { |
|
|
1627 |
attributes: ['href', 'target', 'rel'] |
|
|
1628 |
}, |
|
|
1629 |
code: {}, |
|
|
1630 |
abbr: { |
|
|
1631 |
attributes: ['title'] |
|
|
1632 |
}, |
|
|
1633 |
sub: {}, |
|
|
1634 |
sup: {}, |
|
|
1635 |
br: {}, |
|
|
1636 |
small: {}, |
|
|
1637 |
// To do: fix blockquote. |
|
|
1638 |
// cite: {}, |
|
|
1639 |
q: { |
|
|
1640 |
attributes: ['cite'] |
|
|
1641 |
}, |
|
|
1642 |
dfn: { |
|
|
1643 |
attributes: ['title'] |
|
|
1644 |
}, |
|
|
1645 |
data: { |
|
|
1646 |
attributes: ['value'] |
|
|
1647 |
}, |
|
|
1648 |
time: { |
|
|
1649 |
attributes: ['datetime'] |
|
|
1650 |
}, |
|
|
1651 |
var: {}, |
|
|
1652 |
samp: {}, |
|
|
1653 |
kbd: {}, |
|
|
1654 |
i: {}, |
|
|
1655 |
b: {}, |
|
|
1656 |
u: {}, |
|
|
1657 |
mark: {}, |
|
|
1658 |
ruby: {}, |
|
|
1659 |
rt: {}, |
|
|
1660 |
rp: {}, |
|
|
1661 |
bdi: { |
|
|
1662 |
attributes: ['dir'] |
|
|
1663 |
}, |
|
|
1664 |
bdo: { |
|
|
1665 |
attributes: ['dir'] |
|
|
1666 |
}, |
|
|
1667 |
wbr: {}, |
|
|
1668 |
'#text': {} |
|
|
1669 |
}; // Recursion is needed. |
|
|
1670 |
// Possible: strong > em > strong. |
|
|
1671 |
// Impossible: strong > strong. |
|
|
1672 |
|
|
|
1673 |
Object(external_lodash_["without"])(Object.keys(textContentSchema), '#text', 'br').forEach(tag => { |
|
|
1674 |
textContentSchema[tag].children = Object(external_lodash_["omit"])(textContentSchema, tag); |
|
|
1675 |
}); |
|
|
1676 |
/** |
|
|
1677 |
* Embedded content elements. |
|
|
1678 |
* |
|
|
1679 |
* @see https://www.w3.org/TR/2011/WD-html5-20110525/content-models.html#embedded-content-0 |
|
|
1680 |
* |
|
|
1681 |
* @type {ContentSchema} |
|
|
1682 |
*/ |
|
|
1683 |
|
|
|
1684 |
const embeddedContentSchema = { |
|
|
1685 |
audio: { |
|
|
1686 |
attributes: ['src', 'preload', 'autoplay', 'mediagroup', 'loop', 'muted'] |
|
|
1687 |
}, |
|
|
1688 |
canvas: { |
|
|
1689 |
attributes: ['width', 'height'] |
|
|
1690 |
}, |
|
|
1691 |
embed: { |
|
|
1692 |
attributes: ['src', 'type', 'width', 'height'] |
|
|
1693 |
}, |
|
|
1694 |
img: { |
|
|
1695 |
attributes: ['alt', 'src', 'srcset', 'usemap', 'ismap', 'width', 'height'] |
|
|
1696 |
}, |
|
|
1697 |
object: { |
|
|
1698 |
attributes: ['data', 'type', 'name', 'usemap', 'form', 'width', 'height'] |
|
|
1699 |
}, |
|
|
1700 |
video: { |
|
|
1701 |
attributes: ['src', 'poster', 'preload', 'autoplay', 'mediagroup', 'loop', 'muted', 'controls', 'width', 'height'] |
|
|
1702 |
} |
|
|
1703 |
}; |
|
|
1704 |
/** |
|
|
1705 |
* Phrasing content elements. |
|
|
1706 |
* |
|
|
1707 |
* @see https://www.w3.org/TR/2011/WD-html5-20110525/content-models.html#phrasing-content-0 |
|
|
1708 |
*/ |
|
|
1709 |
|
|
|
1710 |
const phrasingContentSchema = { ...textContentSchema, |
|
|
1711 |
...embeddedContentSchema |
|
|
1712 |
}; |
|
|
1713 |
/** |
|
|
1714 |
* Get schema of possible paths for phrasing content. |
|
|
1715 |
* |
|
|
1716 |
* @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content |
|
|
1717 |
* |
|
|
1718 |
* @param {string} [context] Set to "paste" to exclude invisible elements and |
|
|
1719 |
* sensitive data. |
|
|
1720 |
* |
|
|
1721 |
* @return {Partial<ContentSchema>} Schema. |
|
|
1722 |
*/ |
|
|
1723 |
|
|
|
1724 |
function getPhrasingContentSchema(context) { |
|
|
1725 |
if (context !== 'paste') { |
|
|
1726 |
return phrasingContentSchema; |
|
|
1727 |
} |
|
|
1728 |
|
|
|
1729 |
return Object(external_lodash_["omit"])({ ...phrasingContentSchema, |
|
|
1730 |
// We shouldn't paste potentially sensitive information which is not |
|
|
1731 |
// visible to the user when pasted, so strip the attributes. |
|
|
1732 |
ins: { |
|
|
1733 |
children: phrasingContentSchema.ins.children |
|
|
1734 |
}, |
|
|
1735 |
del: { |
|
|
1736 |
children: phrasingContentSchema.del.children |
|
|
1737 |
} |
|
|
1738 |
}, ['u', // Used to mark misspelling. Shouldn't be pasted. |
|
|
1739 |
'abbr', // Invisible. |
|
|
1740 |
'data', // Invisible. |
|
|
1741 |
'time', // Invisible. |
|
|
1742 |
'wbr', // Invisible. |
|
|
1743 |
'bdi', // Invisible. |
|
|
1744 |
'bdo' // Invisible. |
|
|
1745 |
]); |
|
|
1746 |
} |
|
|
1747 |
/** |
|
|
1748 |
* Find out whether or not the given node is phrasing content. |
|
|
1749 |
* |
|
|
1750 |
* @see https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Content_categories#Phrasing_content |
|
|
1751 |
* |
|
|
1752 |
* @param {Node} node The node to test. |
|
|
1753 |
* |
|
|
1754 |
* @return {boolean} True if phrasing content, false if not. |
|
|
1755 |
*/ |
|
|
1756 |
|
|
|
1757 |
function isPhrasingContent(node) { |
|
|
1758 |
const tag = node.nodeName.toLowerCase(); |
|
|
1759 |
return getPhrasingContentSchema().hasOwnProperty(tag) || tag === 'span'; |
|
|
1760 |
} |
|
|
1761 |
/** |
|
|
1762 |
* @param {Node} node |
|
|
1763 |
* @return {boolean} Node is text content |
|
|
1764 |
*/ |
|
|
1765 |
|
|
|
1766 |
function isTextContent(node) { |
|
|
1767 |
const tag = node.nodeName.toLowerCase(); |
|
|
1768 |
return textContentSchema.hasOwnProperty(tag) || tag === 'span'; |
|
|
1769 |
} |
|
|
1770 |
|
|
|
1771 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/is-element.js |
|
|
1772 |
/* eslint-disable jsdoc/valid-types */ |
|
|
1773 |
|
|
|
1774 |
/** |
|
|
1775 |
* @param {Node | null | undefined} node |
|
|
1776 |
* @return {node is Element} True if node is an Element node |
|
|
1777 |
*/ |
|
|
1778 |
function isElement(node) { |
|
|
1779 |
/* eslint-enable jsdoc/valid-types */ |
|
|
1780 |
return !!node && node.nodeType === node.ELEMENT_NODE; |
|
|
1781 |
} |
|
|
1782 |
|
|
|
1783 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/clean-node-list.js |
|
|
1784 |
/** |
|
|
1785 |
* External dependencies |
|
|
1786 |
*/ |
|
|
1787 |
|
|
|
1788 |
/** |
|
|
1789 |
* Internal dependencies |
|
|
1790 |
*/ |
|
|
1791 |
|
|
|
1792 |
|
|
|
1793 |
|
|
|
1794 |
|
|
|
1795 |
|
|
|
1796 |
|
|
|
1797 |
|
|
|
1798 |
/* eslint-disable jsdoc/valid-types */ |
|
|
1799 |
|
|
|
1800 |
/** |
|
|
1801 |
* @typedef SchemaItem |
|
|
1802 |
* @property {string[]} [attributes] Attributes. |
|
|
1803 |
* @property {(string | RegExp)[]} [classes] Classnames or RegExp to test against. |
|
|
1804 |
* @property {'*' | { [tag: string]: SchemaItem }} [children] Child schemas. |
|
|
1805 |
* @property {string[]} [require] Selectors to test required children against. Leave empty or undefined if there are no requirements. |
|
|
1806 |
* @property {boolean} allowEmpty Whether to allow nodes without children. |
|
|
1807 |
* @property {(node: Node) => boolean} [isMatch] Function to test whether a node is a match. If left undefined any node will be assumed to match. |
|
|
1808 |
*/ |
|
|
1809 |
|
|
|
1810 |
/** @typedef {{ [tag: string]: SchemaItem }} Schema */ |
|
|
1811 |
|
|
|
1812 |
/* eslint-enable jsdoc/valid-types */ |
|
|
1813 |
|
|
|
1814 |
/** |
|
|
1815 |
* Given a schema, unwraps or removes nodes, attributes and classes on a node |
|
|
1816 |
* list. |
|
|
1817 |
* |
|
|
1818 |
* @param {NodeList} nodeList The nodeList to filter. |
|
|
1819 |
* @param {Document} doc The document of the nodeList. |
|
|
1820 |
* @param {Schema} schema An array of functions that can mutate with the provided node. |
|
|
1821 |
* @param {boolean} inline Whether to clean for inline mode. |
|
|
1822 |
*/ |
|
|
1823 |
|
|
|
1824 |
function cleanNodeList(nodeList, doc, schema, inline) { |
|
|
1825 |
Array.from(nodeList).forEach( |
|
|
1826 |
/** @type {Node & { nextElementSibling?: unknown }} */ |
|
|
1827 |
node => { |
|
|
1828 |
var _schema$tag$isMatch, _schema$tag; |
|
|
1829 |
|
|
|
1830 |
const tag = node.nodeName.toLowerCase(); // It's a valid child, if the tag exists in the schema without an isMatch |
|
|
1831 |
// function, or with an isMatch function that matches the node. |
|
|
1832 |
|
|
|
1833 |
if (schema.hasOwnProperty(tag) && (!schema[tag].isMatch || (_schema$tag$isMatch = (_schema$tag = schema[tag]).isMatch) !== null && _schema$tag$isMatch !== void 0 && _schema$tag$isMatch.call(_schema$tag, node))) { |
|
|
1834 |
if (isElement(node)) { |
|
|
1835 |
const { |
|
|
1836 |
attributes = [], |
|
|
1837 |
classes = [], |
|
|
1838 |
children, |
|
|
1839 |
require = [], |
|
|
1840 |
allowEmpty |
|
|
1841 |
} = schema[tag]; // If the node is empty and it's supposed to have children, |
|
|
1842 |
// remove the node. |
|
|
1843 |
|
|
|
1844 |
if (children && !allowEmpty && isEmpty(node)) { |
|
|
1845 |
remove(node); |
|
|
1846 |
return; |
|
|
1847 |
} |
|
|
1848 |
|
|
|
1849 |
if (node.hasAttributes()) { |
|
|
1850 |
// Strip invalid attributes. |
|
|
1851 |
Array.from(node.attributes).forEach(({ |
|
|
1852 |
name |
|
|
1853 |
}) => { |
|
|
1854 |
if (name !== 'class' && !Object(external_lodash_["includes"])(attributes, name)) { |
|
|
1855 |
node.removeAttribute(name); |
|
|
1856 |
} |
|
|
1857 |
}); // Strip invalid classes. |
|
|
1858 |
// In jsdom-jscore, 'node.classList' can be undefined. |
|
|
1859 |
// TODO: Explore patching this in jsdom-jscore. |
|
|
1860 |
|
|
|
1861 |
if (node.classList && node.classList.length) { |
|
|
1862 |
const mattchers = classes.map(item => { |
|
|
1863 |
if (typeof item === 'string') { |
|
|
1864 |
return ( |
|
|
1865 |
/** @type {string} */ |
|
|
1866 |
className => className === item |
|
|
1867 |
); |
|
|
1868 |
} else if (item instanceof RegExp) { |
|
|
1869 |
return ( |
|
|
1870 |
/** @type {string} */ |
|
|
1871 |
className => item.test(className) |
|
|
1872 |
); |
|
|
1873 |
} |
|
|
1874 |
|
|
|
1875 |
return external_lodash_["noop"]; |
|
|
1876 |
}); |
|
|
1877 |
Array.from(node.classList).forEach(name => { |
|
|
1878 |
if (!mattchers.some(isMatch => isMatch(name))) { |
|
|
1879 |
node.classList.remove(name); |
|
|
1880 |
} |
|
|
1881 |
}); |
|
|
1882 |
|
|
|
1883 |
if (!node.classList.length) { |
|
|
1884 |
node.removeAttribute('class'); |
|
|
1885 |
} |
|
|
1886 |
} |
|
|
1887 |
} |
|
|
1888 |
|
|
|
1889 |
if (node.hasChildNodes()) { |
|
|
1890 |
// Do not filter any content. |
|
|
1891 |
if (children === '*') { |
|
|
1892 |
return; |
|
|
1893 |
} // Continue if the node is supposed to have children. |
|
|
1894 |
|
|
|
1895 |
|
|
|
1896 |
if (children) { |
|
|
1897 |
// If a parent requires certain children, but it does |
|
|
1898 |
// not have them, drop the parent and continue. |
|
|
1899 |
if (require.length && !node.querySelector(require.join(','))) { |
|
|
1900 |
cleanNodeList(node.childNodes, doc, schema, inline); |
|
|
1901 |
unwrap(node); // If the node is at the top, phrasing content, and |
|
|
1902 |
// contains children that are block content, unwrap |
|
|
1903 |
// the node because it is invalid. |
|
|
1904 |
} else if (node.parentNode && node.parentNode.nodeName === 'BODY' && isPhrasingContent(node)) { |
|
|
1905 |
cleanNodeList(node.childNodes, doc, schema, inline); |
|
|
1906 |
|
|
|
1907 |
if (Array.from(node.childNodes).some(child => !isPhrasingContent(child))) { |
|
|
1908 |
unwrap(node); |
|
|
1909 |
} |
|
|
1910 |
} else { |
|
|
1911 |
cleanNodeList(node.childNodes, doc, children, inline); |
|
|
1912 |
} // Remove children if the node is not supposed to have any. |
|
|
1913 |
|
|
|
1914 |
} else { |
|
|
1915 |
while (node.firstChild) { |
|
|
1916 |
remove(node.firstChild); |
|
|
1917 |
} |
|
|
1918 |
} |
|
|
1919 |
} |
|
|
1920 |
} // Invalid child. Continue with schema at the same place and unwrap. |
|
|
1921 |
|
|
|
1922 |
} else { |
|
|
1923 |
cleanNodeList(node.childNodes, doc, schema, inline); // For inline mode, insert a line break when unwrapping nodes that |
|
|
1924 |
// are not phrasing content. |
|
|
1925 |
|
|
|
1926 |
if (inline && !isPhrasingContent(node) && node.nextElementSibling) { |
|
|
1927 |
insertAfter(doc.createElement('br'), node); |
|
|
1928 |
} |
|
|
1929 |
|
|
|
1930 |
unwrap(node); |
|
|
1931 |
} |
|
|
1932 |
}); |
|
|
1933 |
} |
|
|
1934 |
|
|
|
1935 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/remove-invalid-html.js |
|
|
1936 |
/** |
|
|
1937 |
* Internal dependencies |
|
|
1938 |
*/ |
|
|
1939 |
|
|
|
1940 |
/** |
|
|
1941 |
* Given a schema, unwraps or removes nodes, attributes and classes on HTML. |
|
|
1942 |
* |
|
|
1943 |
* @param {string} HTML The HTML to clean up. |
|
|
1944 |
* @param {import('./clean-node-list').Schema} schema Schema for the HTML. |
|
|
1945 |
* @param {boolean} inline Whether to clean for inline mode. |
|
|
1946 |
* |
|
|
1947 |
* @return {string} The cleaned up HTML. |
|
|
1948 |
*/ |
|
|
1949 |
|
|
|
1950 |
function removeInvalidHTML(HTML, schema, inline) { |
|
|
1951 |
const doc = document.implementation.createHTMLDocument(''); |
|
|
1952 |
doc.body.innerHTML = HTML; |
|
|
1953 |
cleanNodeList(doc.body.childNodes, doc, schema, inline); |
|
|
1954 |
return doc.body.innerHTML; |
|
|
1955 |
} |
|
|
1956 |
|
|
|
1957 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/safe-html.js |
|
|
1958 |
/** |
|
|
1959 |
* Internal dependencies |
|
|
1960 |
*/ |
|
|
1961 |
|
|
|
1962 |
/** |
|
|
1963 |
* Strips scripts and on* attributes from HTML. |
|
|
1964 |
* |
|
|
1965 |
* @param {string} html HTML to sanitize. |
|
|
1966 |
* |
|
|
1967 |
* @return {string} The sanitized HTML. |
|
|
1968 |
*/ |
|
|
1969 |
|
|
|
1970 |
function safeHTML(html) { |
|
|
1971 |
const { |
|
|
1972 |
body |
|
|
1973 |
} = document.implementation.createHTMLDocument(''); |
|
|
1974 |
body.innerHTML = html; |
|
|
1975 |
const elements = body.getElementsByTagName('*'); |
|
|
1976 |
let elementIndex = elements.length; |
|
|
1977 |
|
|
|
1978 |
while (elementIndex--) { |
|
|
1979 |
const element = elements[elementIndex]; |
|
|
1980 |
|
|
|
1981 |
if (element.tagName === 'SCRIPT') { |
|
|
1982 |
remove(element); |
|
|
1983 |
} else { |
|
|
1984 |
let attributeIndex = element.attributes.length; |
|
|
1985 |
|
|
|
1986 |
while (attributeIndex--) { |
|
|
1987 |
const { |
|
|
1988 |
name: key |
|
|
1989 |
} = element.attributes[attributeIndex]; |
|
|
1990 |
|
|
|
1991 |
if (key.startsWith('on')) { |
|
|
1992 |
element.removeAttribute(key); |
|
|
1993 |
} |
|
|
1994 |
} |
|
|
1995 |
} |
|
|
1996 |
} |
|
|
1997 |
|
|
|
1998 |
return body.innerHTML; |
|
|
1999 |
} |
|
|
2000 |
|
|
|
2001 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/dom/index.js |
|
|
2002 |
|
|
|
2003 |
|
|
|
2004 |
|
|
|
2005 |
|
|
|
2006 |
|
|
|
2007 |
|
|
|
2008 |
|
|
|
2009 |
|
|
|
2010 |
|
|
|
2011 |
|
|
|
2012 |
|
|
|
2013 |
|
|
|
2014 |
|
|
|
2015 |
|
|
|
2016 |
|
|
|
2017 |
|
|
|
2018 |
|
|
|
2019 |
|
|
|
2020 |
|
|
|
2021 |
|
|
|
2022 |
|
|
|
2023 |
|
|
|
2024 |
|
|
|
2025 |
|
|
|
2026 |
|
|
|
2027 |
|
|
|
2028 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/data-transfer.js |
|
|
2029 |
/** |
|
|
2030 |
* Gets all files from a DataTransfer object. |
|
|
2031 |
* |
|
|
2032 |
* @param {DataTransfer} dataTransfer DataTransfer object to inspect. |
|
|
2033 |
* |
|
|
2034 |
* @return {File[]} An array containing all files. |
|
|
2035 |
*/ |
|
|
2036 |
function getFilesFromDataTransfer(dataTransfer) { |
|
|
2037 |
const files = Array.from(dataTransfer.files); |
|
|
2038 |
Array.from(dataTransfer.items).forEach(item => { |
|
|
2039 |
const file = item.getAsFile(); |
|
|
2040 |
|
|
|
2041 |
if (file && !files.find(({ |
|
|
2042 |
name, |
|
|
2043 |
type, |
|
|
2044 |
size |
|
|
2045 |
}) => name === file.name && type === file.type && size === file.size)) { |
|
|
2046 |
files.push(file); |
|
|
2047 |
} |
|
|
2048 |
}); |
|
|
2049 |
return files; |
|
16
|
2050 |
} |
|
9
|
2051 |
|
|
|
2052 |
// CONCATENATED MODULE: ./node_modules/@wordpress/dom/build-module/index.js |
|
|
2053 |
/** |
|
|
2054 |
* Internal dependencies |
|
|
2055 |
*/ |
|
|
2056 |
|
|
|
2057 |
|
|
|
2058 |
/** |
|
|
2059 |
* Object grouping `focusable` and `tabbable` utils |
|
|
2060 |
* under the keys with the same name. |
|
|
2061 |
*/ |
|
|
2062 |
|
|
18
|
2063 |
const build_module_focus = { |
|
9
|
2064 |
focusable: focusable_namespaceObject, |
|
|
2065 |
tabbable: tabbable_namespaceObject |
|
|
2066 |
}; |
|
|
2067 |
|
|
|
2068 |
|
|
|
2069 |
|
|
18
|
2070 |
|
|
|
2071 |
|
|
|
2072 |
/***/ }), |
|
|
2073 |
|
|
|
2074 |
/***/ "YLtl": |
|
|
2075 |
/***/ (function(module, exports) { |
|
|
2076 |
|
|
|
2077 |
(function() { module.exports = window["lodash"]; }()); |
|
|
2078 |
|
|
9
|
2079 |
/***/ }) |
|
|
2080 |
|
|
|
2081 |
/******/ }); |