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1 this["wp"] = this["wp"] || {}; this["wp"]["a11y"] = 2 /******/ (function(modules) { // webpackBootstrap 3 /******/ // The module cache 4 /******/ var installedModules = {}; 5 /******/ 6 /******/ // The require function 7 /******/ function __webpack_require__(moduleId) { 8 /******/ 9 /******/ // Check if module is in cache 10 /******/ if(installedModules[moduleId]) { 11 /******/ return installedModules[moduleId].exports; 12 /******/ } 13 /******/ // Create a new module (and put it into the cache) 14 /******/ var module = installedModules[moduleId] = { 15 /******/ i: moduleId, 16 /******/ l: false, 17 /******/ exports: {} 18 /******/ }; 19 /******/ 20 /******/ // Execute the module function 21 /******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__); 22 /******/ 23 /******/ // Flag the module as loaded 24 /******/ module.l = true; 25 /******/ 26 /******/ // Return the exports of the module 27 /******/ return module.exports; 28 /******/ } 29 /******/ 30 /******/ 31 /******/ // expose the modules object (__webpack_modules__) 32 /******/ __webpack_require__.m = modules; 33 /******/ 34 /******/ // expose the module cache 35 /******/ __webpack_require__.c = installedModules; 36 /******/ 37 /******/ // define getter function for harmony exports 38 /******/ __webpack_require__.d = function(exports, name, getter) { 39 /******/ if(!__webpack_require__.o(exports, name)) { 40 /******/ Object.defineProperty(exports, name, { enumerable: true, get: getter }); 41 /******/ } 42 /******/ }; 43 /******/ 44 /******/ // define __esModule on exports 45 /******/ __webpack_require__.r = function(exports) { 46 /******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { 47 /******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); 48 /******/ } 49 /******/ Object.defineProperty(exports, '__esModule', { value: true }); 50 /******/ }; 51 /******/ 52 /******/ // create a fake namespace object 53 /******/ // mode & 1: value is a module id, require it 54 /******/ // mode & 2: merge all properties of value into the ns 55 /******/ // mode & 4: return value when already ns object 56 /******/ // mode & 8|1: behave like require 57 /******/ __webpack_require__.t = function(value, mode) { 58 /******/ if(mode & 1) value = __webpack_require__(value); 59 /******/ if(mode & 8) return value; 60 /******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value; 61 /******/ var ns = Object.create(null); 62 /******/ __webpack_require__.r(ns); 63 /******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value }); 64 /******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key)); 65 /******/ return ns; 66 /******/ }; 67 /******/ 68 /******/ // getDefaultExport function for compatibility with non-harmony modules 69 /******/ __webpack_require__.n = function(module) { 70 /******/ var getter = module && module.__esModule ? 71 /******/ function getDefault() { return module['default']; } : 72 /******/ function getModuleExports() { return module; }; 73 /******/ __webpack_require__.d(getter, 'a', getter); 74 /******/ return getter; 75 /******/ }; 76 /******/ 77 /******/ // Object.prototype.hasOwnProperty.call 78 /******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); }; 79 /******/ 80 /******/ // __webpack_public_path__ 81 /******/ __webpack_require__.p = ""; 82 /******/ 83 /******/ 84 /******/ // Load entry module and return exports 85 /******/ return __webpack_require__(__webpack_require__.s = "./node_modules/@wordpress/a11y/build-module/index.js"); 86 /******/ }) 87 /************************************************************************/ 88 /******/ ({ 89 90 /***/ "./node_modules/@wordpress/a11y/build-module/addContainer.js": 91 /*!*******************************************************************!*\ 92 !*** ./node_modules/@wordpress/a11y/build-module/addContainer.js ***! 93 \*******************************************************************/ 94 /*! exports provided: default */ 95 /***/ (function(module, __webpack_exports__, __webpack_require__) { 96 97 "use strict"; 98 __webpack_require__.r(__webpack_exports__); 99 /** 100 * Build the live regions markup. 101 * 102 * @param {string} ariaLive Optional. Value for the 'aria-live' attribute, default 'polite'. 103 * 104 * @return {Object} $container The ARIA live region jQuery object. 105 */ 106 var addContainer = function addContainer(ariaLive) { 107 ariaLive = ariaLive || 'polite'; 108 var container = document.createElement('div'); 109 container.id = 'a11y-speak-' + ariaLive; 110 container.className = 'a11y-speak-region'; 111 container.setAttribute('style', 'position: absolute;' + 'margin: -1px;' + 'padding: 0;' + 'height: 1px;' + 'width: 1px;' + 'overflow: hidden;' + 'clip: rect(1px, 1px, 1px, 1px);' + '-webkit-clip-path: inset(50%);' + 'clip-path: inset(50%);' + 'border: 0;' + 'word-wrap: normal !important;'); 112 container.setAttribute('aria-live', ariaLive); 113 container.setAttribute('aria-relevant', 'additions text'); 114 container.setAttribute('aria-atomic', 'true'); 115 document.querySelector('body').appendChild(container); 116 return container; 117 }; 118 119 /* harmony default export */ __webpack_exports__["default"] = (addContainer); 120 121 122 /***/ }), 123 124 /***/ "./node_modules/@wordpress/a11y/build-module/clear.js": 125 /*!************************************************************!*\ 126 !*** ./node_modules/@wordpress/a11y/build-module/clear.js ***! 127 \************************************************************/ 128 /*! exports provided: default */ 129 /***/ (function(module, __webpack_exports__, __webpack_require__) { 130 131 "use strict"; 132 __webpack_require__.r(__webpack_exports__); 133 /** 134 * Clear the a11y-speak-region elements. 135 */ 136 var clear = function clear() { 137 var regions = document.querySelectorAll('.a11y-speak-region'); 138 139 for (var i = 0; i < regions.length; i++) { 140 regions[i].textContent = ''; 141 } 142 }; 143 144 /* harmony default export */ __webpack_exports__["default"] = (clear); 145 146 147 /***/ }), 148 149 /***/ "./node_modules/@wordpress/a11y/build-module/filterMessage.js": 150 /*!********************************************************************!*\ 151 !*** ./node_modules/@wordpress/a11y/build-module/filterMessage.js ***! 152 \********************************************************************/ 153 /*! exports provided: default */ 154 /***/ (function(module, __webpack_exports__, __webpack_require__) { 155 156 "use strict"; 157 __webpack_require__.r(__webpack_exports__); 158 var previousMessage = ''; 159 /** 160 * Filter the message to be announced to the screenreader. 161 * 162 * @param {string} message The message to be announced. 163 * 164 * @return {string} The filtered message. 165 */ 166 167 var filterMessage = function filterMessage(message) { 168 /* 169 * Strip HTML tags (if any) from the message string. Ideally, messages should 170 * be simple strings, carefully crafted for specific use with A11ySpeak. 171 * When re-using already existing strings this will ensure simple HTML to be 172 * stripped out and replaced with a space. Browsers will collapse multiple 173 * spaces natively. 174 */ 175 message = message.replace(/<[^<>]+>/g, ' '); 176 177 if (previousMessage === message) { 178 message += "\xA0"; 179 } 180 181 previousMessage = message; 182 return message; 183 }; 184 185 /* harmony default export */ __webpack_exports__["default"] = (filterMessage); 186 187 188 /***/ }), 189 190 /***/ "./node_modules/@wordpress/a11y/build-module/index.js": 191 /*!************************************************************!*\ 192 !*** ./node_modules/@wordpress/a11y/build-module/index.js ***! 193 \************************************************************/ 194 /*! exports provided: setup, speak */ 195 /***/ (function(module, __webpack_exports__, __webpack_require__) { 196 197 "use strict"; 198 __webpack_require__.r(__webpack_exports__); 199 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "setup", function() { return setup; }); 200 /* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "speak", function() { return speak; }); 201 /* harmony import */ var _addContainer__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./addContainer */ "./node_modules/@wordpress/a11y/build-module/addContainer.js"); 202 /* harmony import */ var _clear__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./clear */ "./node_modules/@wordpress/a11y/build-module/clear.js"); 203 /* harmony import */ var _wordpress_dom_ready__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! @wordpress/dom-ready */ "@wordpress/dom-ready"); 204 /* harmony import */ var _wordpress_dom_ready__WEBPACK_IMPORTED_MODULE_2___default = /*#__PURE__*/__webpack_require__.n(_wordpress_dom_ready__WEBPACK_IMPORTED_MODULE_2__); 205 /* harmony import */ var _filterMessage__WEBPACK_IMPORTED_MODULE_3__ = __webpack_require__(/*! ./filterMessage */ "./node_modules/@wordpress/a11y/build-module/filterMessage.js"); 206 207 208 209 210 /** 211 * Create the live regions. 212 */ 213 214 var setup = function setup() { 215 var containerPolite = document.getElementById('a11y-speak-polite'); 216 var containerAssertive = document.getElementById('a11y-speak-assertive'); 217 218 if (containerPolite === null) { 219 containerPolite = Object(_addContainer__WEBPACK_IMPORTED_MODULE_0__["default"])('polite'); 220 } 221 222 if (containerAssertive === null) { 223 containerAssertive = Object(_addContainer__WEBPACK_IMPORTED_MODULE_0__["default"])('assertive'); 224 } 225 }; 226 /** 227 * Run setup on domReady. 228 */ 229 230 _wordpress_dom_ready__WEBPACK_IMPORTED_MODULE_2___default()(setup); 231 /** 232 * Update the ARIA live notification area text node. 233 * 234 * @param {string} message The message to be announced by Assistive Technologies. 235 * @param {string} ariaLive Optional. The politeness level for aria-live. Possible values: 236 * polite or assertive. Default polite. 237 */ 238 239 var speak = function speak(message, ariaLive) { 240 // Clear previous messages to allow repeated strings being read out. 241 Object(_clear__WEBPACK_IMPORTED_MODULE_1__["default"])(); 242 message = Object(_filterMessage__WEBPACK_IMPORTED_MODULE_3__["default"])(message); 243 var containerPolite = document.getElementById('a11y-speak-polite'); 244 var containerAssertive = document.getElementById('a11y-speak-assertive'); 245 246 if (containerAssertive && 'assertive' === ariaLive) { 247 containerAssertive.textContent = message; 248 } else if (containerPolite) { 249 containerPolite.textContent = message; 250 } 251 }; 252 253 254 /***/ }), 255 256 /***/ "@wordpress/dom-ready": 257 /*!*******************************************!*\ 258 !*** external {"this":["wp","domReady"]} ***! 259 \*******************************************/ 260 /*! no static exports found */ 261 /***/ (function(module, exports) { 262 263 (function() { module.exports = this["wp"]["domReady"]; }()); 264 265 /***/ }) 266 267 /******/ }); 268 //# sourceMappingURL=a11y.js.map
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| Generated: Mon Jan 7 01:00:05 2019 | Cross-referenced by PHPXref 0.7.1 |