diff -u b/core/misc/message.js b/core/misc/message.js
--- b/core/misc/message.js
+++ b/core/misc/message.js
@@ -133,2 +133 @@
-})(Drupal);
-//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["message.es6.js"],"names":["Drupal","message","messageWrapper","document","querySelector","Error","t","type","options","announce","id","Math","random","toFixed","replace","appendChild","theme","text","index","Array","isArray","length","whitespace","indexes","selectors","map","currentIndex","trim","split","i","join","querySelectorAll","elements","removeChild","messages","select","removeElements","priority","status","error","warning","messagesTypes","getMessageTypes","messageWraper","createElement","messageText","setAttribute","ariaAlert","innerHTML"],"mappings":";;;;;;;;;;AAIC,CAAC,UAACA,MAAD,EAAY;;AAmBZA,SAAOC,OAAP;AACE,uBAA+E;AAAA,UAAnEC,cAAmE,uEAAlDC,SAASC,aAAT,CAAuB,wBAAvB,CAAkD;;AAAA;;AAC7E,WAAKF,cAAL,GAAsBA,cAAtB;AACA,UAAI,CAAC,KAAKA,cAAV,EAA0B;AACxB,cAAM,IAAIG,KAAJ,CAAUL,OAAOM,CAAP,CAAS,mCAAT,EAA8C,EAAE,YAAY,wBAAd,EAA9C,CAAV,CAAN;AACD;AACF;;AANH;AAAA;AAAA,0BAwCML,OAxCN,EAwC8C;AAAA,YAA/BM,IAA+B,uEAAxB,QAAwB;AAAA,YAAdC,OAAc,uEAAJ,EAAI;;AAC1C,YAAI,OAAOP,OAAP,KAAmB,QAAvB,EAAiC;AAC/B,gBAAM,IAAII,KAAJ,CAAU,2BAAV,CAAN;AACD;;AAGD,aAAKI,QAAL,CAAcR,OAAd,EAAuBM,IAAvB,EAA6BC,OAA7B;;AAGAA,gBAAQE,EAAR,GAAgBH,IAAhB,UAAwBC,QAAQE,EAAR,IAAcC,KAAKC,MAAL,GAAcC,OAAd,CAAsB,EAAtB,EAA0BC,OAA1B,CAAkC,IAAlC,EAAwC,EAAxC,CAAtC;AACA,aAAKZ,cAAL,CAAoBa,WAApB,CAAgCf,OAAOgB,KAAP,CAAa,SAAb,EAAwB,EAAEC,MAAMhB,OAAR,EAAiBM,UAAjB,EAAxB,EAAiDC,OAAjD,CAAhC;;AAEA,eAAOA,QAAQE,EAAf;AACD;AArDH;AAAA;AAAA,6BAkESQ,KAlET,EAkEgB;AAEZ,YAAI,CAACA,KAAD,IAAWC,MAAMC,OAAN,CAAcF,KAAd,KAAwBA,MAAMG,MAAN,KAAiB,CAAxD,EAA4D;AAC1D,iBAAO,EAAP;AACD;;AAED,YAAMC,aAAa,KAAnB;AACA,YAAMC,UAAUJ,MAAMC,OAAN,CAAcF,KAAd,IAAuBA,KAAvB,GAA+B,CAACA,KAAD,CAA/C;;AAEA,YAAMM,YAAYD,QAAQE,GAAR,CAAY;AAAA,iBAE5BC,aAAaC,IAAb,GACGC,KADH,CACSN,UADT,EAEGG,GAFH,CAEO;AAAA,+CAA+BI,CAA/B;AAAA,WAFP,EAGGC,IAHH,CAGQ,EAHR,CAF4B;AAAA,SAAZ,CAAlB;;AAQA,eAAO,KAAK5B,cAAL,CAAoB6B,gBAApB,CAAqCP,UAAUM,IAAV,CAAe,GAAf,CAArC,CAAP;AACD;AApFH;AAAA;AAAA,qCA+FiBE,QA/FjB,EA+F2B;AACvB,YAAI,CAACA,QAAD,IAAa,CAACA,SAASX,MAA3B,EAAmC;AACjC,iBAAO,CAAP;AACD;;AAED,YAAMA,SAASW,SAASX,MAAxB;AACA,aAAK,IAAIQ,IAAI,CAAb,EAAgBA,IAAIR,MAApB,EAA4BQ,GAA5B,EAAiC;AAC/B,eAAK3B,cAAL,CAAoB+B,WAApB,CAAgCD,SAASH,CAAT,CAAhC;AACD;AACD,eAAOR,MAAP;AACD;AAzGH;AAAA;AAAA,6BAwHSb,OAxHT,EAwHkB;AACd,YAAM0B,WAAW,KAAKC,MAAL,CAAY3B,OAAZ,CAAjB;AACA,eAAO,KAAK4B,cAAL,CAAoBF,QAApB,CAAP;AACD;AA3HH;AAAA;AAAA,8BAqIU;AACN,YAAMA,WAAW,KAAKhC,cAAL,CAAoB6B,gBAApB,CAAqC,uBAArC,CAAjB;AACA,eAAO,KAAKK,cAAL,CAAoBF,QAApB,CAAP;AACD;AAxIH;AAAA;AAAA,+BAyJWjC,OAzJX,EAyJoBM,IAzJpB,EAyJ0BC,OAzJ1B,EAyJmC;AAC/B,YAAI,CAACA,QAAQ6B,QAAT,KAAsB9B,SAAS,SAAT,IAAsBA,SAAS,OAArD,CAAJ,EAAmE;AACjEC,kBAAQ6B,QAAR,GAAmB,WAAnB;AACD;;AAGD,YAAI7B,QAAQC,QAAR,KAAqB,EAAzB,EAA6B;AAC3BT,iBAAOS,QAAP,CAAgBD,QAAQC,QAAR,IAAoBR,OAApC,EAA6CO,QAAQ6B,QAArD;AACD;AACF;AAlKH;AAAA;AAAA,wCAQ2B;AACvB,eAAO;AACLC,kBAAQtC,OAAOM,CAAP,CAAS,gBAAT,CADH;AAELiC,iBAAOvC,OAAOM,CAAP,CAAS,eAAT,CAFF;AAGLkC,mBAASxC,OAAOM,CAAP,CAAS,iBAAT;AAHJ,SAAP;AAKD;AAdH;;AAAA;AAAA;;AAsLAN,SAAOgB,KAAP,CAAaf,OAAb,GAAuB,UAACA,OAAD,EAAUO,OAAV,EAAsB;AAC3C,QAAMiC,gBAAgBzC,OAAOC,OAAP,CAAeyC,eAAf,EAAtB;AACA,QAAMC,gBAAgBxC,SAASyC,aAAT,CAAuB,KAAvB,CAAtB;AACA,QAAIC,cAAc5C,QAAQgB,IAA1B;AACA0B,kBAAcG,YAAd,CAA2B,OAA3B,0BAA0D7C,QAAQM,IAAlE;AACAoC,kBAAcG,YAAd,CAA2B,MAA3B,EAAmC,aAAnC;AACAH,kBAAcG,YAAd,CAA2B,qBAA3B,EAAkDtC,QAAQE,EAA1D;AACA,QAAIT,QAAQM,IAAR,IAAgBkC,aAApB,EAAmC;AACjCE,oBAAcG,YAAd,CAA2B,YAA3B,EAAyCL,cAAcxC,QAAQM,IAAtB,CAAzC;AACAsC,qDAA6CJ,cAAcxC,QAAQM,IAAtB,CAA7C,eAAkFN,QAAQgB,IAA1F;AACD;;AAGD,QAAIhB,QAAQM,IAAR,KAAiB,OAArB,EAA8B;AAC5B,UAAMwC,YAAY5C,SAASyC,aAAT,CAAuB,KAAvB,CAAlB;AACAG,gBAAUD,YAAV,CAAuB,MAAvB,EAA+B,OAA/B;AACAC,gBAAUC,SAAV,GAAsBH,WAAtB;AACAF,oBAAc5B,WAAd,CAA0BgC,SAA1B;AACD,KALD,MAMK;AACHJ,oBAAcK,SAAd,GAA0BH,WAA1B;AACD;;AAED,WAAOF,aAAP;AACD,GAxBD;AAyBD,CAlOA,EAkOE3C,MAlOF,CAAD","file":"message.es6.js","sourcesContent":["/**\n * @file\n * Message API.\n */\n(((Drupal) => {\n  /**\n   * @typedef {object} Drupal.message~messageDefinition\n   */\n\n  /**\n   * Constructs a new instance of the Drupal.message object.\n   *\n   * This provides a uniform interface for adding and removing messages to a\n   * specific location on the page.\n   *\n   * @param {HTMLElement} messageWrapper\n   *   The zone where to add messages. If no element is supplied, the default\n   *   selector is used.\n   *\n   * @return {Drupal.message~messageDefinition}\n   *   Object to add and remove messages.\n   */\n\n  Drupal.message = class Message {\n    constructor(messageWrapper = document.querySelector('[data-drupal-messages]')) {\n      this.messageWrapper = messageWrapper;\n      if (!this.messageWrapper) {\n        throw new Error(Drupal.t('There is no @element on the page.', { '@element': '[data-drupal-messages]' }));\n      }\n    }\n\n    static getMessageTypes() {\n      return {\n        status: Drupal.t('Status message'),\n        error: Drupal.t('Error message'),\n        warning: Drupal.t('Warning message'),\n      };\n    }\n\n    /**\n     * Sequentially adds a message to the message area.\n     *\n     * @name Drupal.message~messageDefinition.add\n     *\n     * @param {string} message\n     *   The message to display\n     * @param {string} [type=status]\n     *   Message type, can be either 'status', 'error' or 'warning'.\n     * @param {object} [options]\n     *   The context of the message, used for removing messages again.\n     * @param {string} [options.id]\n     *   The message ID, it can be a simple value: `'filevalidationerror'`\n     *   or several values separated by a space: `'mymodule formvalidation'`\n     *   which can be used as a sort of tag for message deletion.\n     * @param {string} [options.announce]\n     *   Screen-reader version of the message if necessary. To prevent a message\n     *   being sent to Drupal.announce() this should be `''`.\n     * @param {string} [options.priority]\n     *   Priority of the message for Drupal.announce().\n     *\n     * @return {string}\n     *   ID of message.\n     */\n    add(message, type = 'status', options = {}) {\n      if (typeof message !== 'string') {\n        throw new Error('Message must be a string.');\n      }\n\n      // Send message to screen reader.\n      this.announce(message, type, options);\n      // Use the provided index for the message or generate a unique key to\n      // allow message deletion.\n      options.id = `${type} ${options.id || Math.random().toFixed(15).replace('0.', '')}`;\n      this.messageWrapper.appendChild(Drupal.theme('message', { text: message, type }, options));\n\n      return options.id;\n    }\n\n    /**\n     * Select a set of messages based on type or index.\n     *\n     * @name Drupal.message~messageDefinition.select\n     *\n     * @param {string|Array.<string>} index\n     *   The message index or type to delete from the area.\n     *\n     * @return {NodeList|Array}\n     *   Elements found.\n     */\n    select(index) {\n      // When there are nothing to select, return an empty list.\n      if (!index || (Array.isArray(index) && index.length === 0)) {\n        return [];\n      }\n\n      const whitespace = /\\s+/;\n      const indexes = Array.isArray(index) ? index : [index];\n      // If the index has spaces, add several data matches, the same way\n      const selectors = indexes.map(currentIndex =>\n        // class names work.\n        currentIndex.trim()\n          .split(whitespace)\n          .map(i => `[data-drupal-message~=\"${i}\"]`)\n          .join(''),\n      );\n\n      return this.messageWrapper.querySelectorAll(selectors.join(','));\n    }\n\n    /**\n     * Helper to remove elements.\n     *\n     * @param {NodeList|Array.<HTMLElement>} elements\n     *   DOM Nodes to be removed.\n     *\n     * @return {number}\n     *  Number of removed nodes.\n     */\n    removeElements(elements) {\n      if (!elements || !elements.length) {\n        return 0;\n      }\n\n      const length = elements.length;\n      for (let i = 0; i < length; i++) {\n        this.messageWrapper.removeChild(elements[i]);\n      }\n      return length;\n    }\n\n    /**\n     * Removes messages from the message area.\n     *\n     * @name Drupal.message~messageDefinition.remove\n     *\n     * @param {string|Array.<string>} options\n     *   Index of the message to remove, as returned by\n     *   {@link Drupal.message~messageDefinition.add}, or an\n     *   array of indexes.\n     *\n     * @return {number}\n     *  Number of removed messages.\n     */\n    remove(options) {\n      const messages = this.select(options);\n      return this.removeElements(messages);\n    }\n\n    /**\n     * Removes all messages from the message area.\n     *\n     * @name Drupal.message~messageDefinition.clear\n     *\n     * @return {number}\n     *  Number of removed messages.\n     */\n    clear() {\n      const messages = this.messageWrapper.querySelectorAll('[data-drupal-message]');\n      return this.removeElements(messages);\n    }\n\n    /**\n     * Helper to call Drupal.announce() with the right parameters.\n     *\n     * @param {string} message\n     *   Displayed message.\n     * @param {string} type\n     *   Message type, can be either 'status', 'error' or 'warning'.\n     * @param {object} options\n     *   Additional data.\n     * @param {string} [options.announce]\n     *   Screen-reader version of the message if necessary. To prevent a message\n     *   being sent to Drupal.announce() this should be `''`.\n     * @param {string} [options.priority]\n     *   Priority of the message for Drupal.announce().\n     */\n    announce(message, type, options) {\n      if (!options.priority && (type === 'warning' || type === 'error')) {\n        options.priority = 'assertive';\n      }\n      // If screen reader message is not disabled announce screen reader specific\n      // text or fallback to the displayed message.\n      if (options.announce !== '') {\n        Drupal.announce(options.announce || message, options.priority);\n      }\n    }\n  };\n\n  /**\n   * Theme function for a message.\n   *\n   * @param {object} message\n   *   The message object.\n   * @param {string} message.text\n   *   The message text.\n   * @param {string} message.type\n   *   The message type.\n   * @param {object} options\n   *   The message context.\n   * @param {string} options.id\n   *   ID of the message, for reference.\n   *\n   * @return {HTMLElement}\n   *   A DOM Node.\n   */\n  Drupal.theme.message = (message, options) => {\n    const messagesTypes = Drupal.message.getMessageTypes();\n    const messageWraper = document.createElement('div');\n    let messageText = message.text;\n    messageWraper.setAttribute('class', `messages messages--${message.type}`);\n    messageWraper.setAttribute('role', 'contentinfo');\n    messageWraper.setAttribute('data-drupal-message', options.id);\n    if (message.type in messagesTypes) {\n      messageWraper.setAttribute('aria-label', messagesTypes[message.type]);\n      messageText = `<h2 class=\"visually-hidden\">${messagesTypes[message.type]}</h2>\\n${message.text}`;\n    }\n\n    // Alerts have a different HTML structure\n    if (message.type === 'error') {\n      const ariaAlert = document.createElement('div');\n      ariaAlert.setAttribute('role', 'alert');\n      ariaAlert.innerHTML = messageText;\n      messageWraper.appendChild(ariaAlert);\n    }\n    else {\n      messageWraper.innerHTML = messageText;\n    }\n\n    return messageWraper;\n  };\n})(Drupal));\n"]}
\ No newline at end of file
+})(Drupal);
\ No newline at end of file