js/drupal.js

   1 /**
   2 * DO NOT EDIT THIS FILE.
   3 * See the following change record for more information,
   4 * https://www.drupal.org/node/2815083
   5 * @preserve
   6 **/
   7
   8 window.Drupal = { behaviors: {}, locale: {} };
   9
  10 (function (Drupal, drupalSettings, drupalTranslations) {
  11   Drupal.throwError = function (error) {
  12     setTimeout(function () {
  13       throw error;
  14     }, 0);
  15   };
  16
  17   Drupal.attachBehaviors = function (context, settings) {
  18     context = context || document;
  19     settings = settings || drupalSettings;
  20     var behaviors = Drupal.behaviors;
  21
  22     Object.keys(behaviors || {}).forEach(function (i) {
  23       if (typeof behaviors[i].attach === 'function') {
  24         try {
  25           behaviors[i].attach(context, settings);
  26         } catch (e) {
  27           Drupal.throwError(e);
  28         }
  29       }
  30     });
  31   };
  32
  33   Drupal.detachBehaviors = function (context, settings, trigger) {
  34     context = context || document;
  35     settings = settings || drupalSettings;
  36     trigger = trigger || 'unload';
  37     var behaviors = Drupal.behaviors;
  38
  39     Object.keys(behaviors || {}).forEach(function (i) {
  40       if (typeof behaviors[i].detach === 'function') {
  41         try {
  42           behaviors[i].detach(context, settings, trigger);
  43         } catch (e) {
  44           Drupal.throwError(e);
  45         }
  46       }
  47     });
  48   };
  49
  50   Drupal.checkPlain = function (str) {
  51     str = str.toString().replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;').replace(/'/g, '&#39;');
  52     return str;
  53   };
  54
  55   Drupal.formatString = function (str, args) {
  56     var processedArgs = {};
  57
  58     Object.keys(args || {}).forEach(function (key) {
  59       switch (key.charAt(0)) {
  60         case '@':
  61           processedArgs[key] = Drupal.checkPlain(args[key]);
  62           break;
  63
  64         case '!':
  65           processedArgs[key] = args[key];
  66           break;
  67
  68         default:
  69           processedArgs[key] = Drupal.theme('placeholder', args[key]);
  70           break;
  71       }
  72     });
  73
  74     return Drupal.stringReplace(str, processedArgs, null);
  75   };
  76
  77   Drupal.stringReplace = function (str, args, keys) {
  78     if (str.length === 0) {
  79       return str;
  80     }
  81
  82     if (!Array.isArray(keys)) {
  83       keys = Object.keys(args || {});
  84
  85       keys.sort(function (a, b) {
  86         return a.length - b.length;
  87       });
  88     }
  89
  90     if (keys.length === 0) {
  91       return str;
  92     }
  93
  94     var key = keys.pop();
  95     var fragments = str.split(key);
  96
  97     if (keys.length) {
  98       for (var i = 0; i < fragments.length; i++) {
  99         fragments[i] = Drupal.stringReplace(fragments[i], args, keys.slice(0));
 100       }
 101     }
 102
 103     return fragments.join(args[key]);
 104   };
 105
 106   Drupal.t = function (str, args, options) {
 107     options = options || {};
 108     options.context = options.context || '';
 109
 110     if (typeof drupalTranslations !== 'undefined' && drupalTranslations.strings && drupalTranslations.strings[options.context] && drupalTranslations.strings[options.context][str]) {
 111       str = drupalTranslations.strings[options.context][str];
 112     }
 113
 114     if (args) {
 115       str = Drupal.formatString(str, args);
 116     }
 117     return str;
 118   };
 119
 120   Drupal.url = function (path) {
 121     return drupalSettings.path.baseUrl + drupalSettings.path.pathPrefix + path;
 122   };
 123
 124   Drupal.url.toAbsolute = function (url) {
 125     var urlParsingNode = document.createElement('a');
 126
 127     try {
 128       url = decodeURIComponent(url);
 129     } catch (e) {}
 130
 131     urlParsingNode.setAttribute('href', url);
 132
 133     return urlParsingNode.cloneNode(false).href;
 134   };
 135
 136   Drupal.url.isLocal = function (url) {
 137     var absoluteUrl = Drupal.url.toAbsolute(url);
 138     var protocol = window.location.protocol;
 139
 140     if (protocol === 'http:' && absoluteUrl.indexOf('https:') === 0) {
 141       protocol = 'https:';
 142     }
 143     var baseUrl = protocol + '//' + window.location.host + drupalSettings.path.baseUrl.slice(0, -1);
 144
 145     try {
 146       absoluteUrl = decodeURIComponent(absoluteUrl);
 147     } catch (e) {}
 148     try {
 149       baseUrl = decodeURIComponent(baseUrl);
 150     } catch (e) {}
 151
 152     return absoluteUrl === baseUrl || absoluteUrl.indexOf(baseUrl + '/') === 0;
 153   };
 154
 155   Drupal.formatPlural = function (count, singular, plural, args, options) {
 156     args = args || {};
 157     args['@count'] = count;
 158
 159     var pluralDelimiter = drupalSettings.pluralDelimiter;
 160     var translations = Drupal.t(singular + pluralDelimiter + plural, args, options).split(pluralDelimiter);
 161     var index = 0;
 162
 163     if (typeof drupalTranslations !== 'undefined' && drupalTranslations.pluralFormula) {
 164       index = count in drupalTranslations.pluralFormula ? drupalTranslations.pluralFormula[count] : drupalTranslations.pluralFormula.default;
 165     } else if (args['@count'] !== 1) {
 166       index = 1;
 167     }
 168
 169     return translations[index];
 170   };
 171
 172   Drupal.encodePath = function (item) {
 173     return window.encodeURIComponent(item).replace(/%2F/g, '/');
 174   };
 175
 176   Drupal.theme = function (func) {
 177     if (func in Drupal.theme) {
 178       var _Drupal$theme;
 179
 180       for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
 181         args[_key - 1] = arguments[_key];
 182       }
 183
 184       return (_Drupal$theme = Drupal.theme)[func].apply(_Drupal$theme, args);
 185     }
 186   };
 187
 188   Drupal.theme.placeholder = function (str) {
 189     return '<em class="placeholder">' + Drupal.checkPlain(str) + '</em>';
 190   };
 191 })(Drupal, window.drupalSettings, window.drupalTranslations);