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diff --git a/web/modules/contrib/embed/js/embed.js b/web/modules/contrib/embed/js/embed.js
new file mode 100644
index 000000000..683b8a244
--- /dev/null
+++ b/web/modules/contrib/embed/js/embed.js
@@ -0,0 +1,72 @@
+/**
+ * @file
+ * Drupal Embed module.
+ */
+
+(function ($, Drupal) {
+
+  'use strict';
+
+  /**
+   * Attaches or detaches behaviors, except the ones we do not want.
+   *
+   * @param {string} action
+   *   Either 'attach' or 'detach'.
+   * @param {HTMLDocument|HTMLElement} context
+   *   The context argument for Drupal.attachBehaviors()/detachBehaviors().
+   * @param {object} settings
+   *   The settings argument for Drupal.attachBehaviors()/detachBehaviors().
+   */
+  Drupal.runEmbedBehaviors = function (action, context, settings) {
+    // Do not run the excluded behaviors.
+    var stashed = {};
+    $.each(Drupal.embed.excludedBehaviors, function (i, behavior) {
+      stashed[behavior] = Drupal.behaviors[behavior];
+      delete Drupal.behaviors[behavior];
+    });
+    // Run the remaining behaviors.
+    (action === 'attach' ? Drupal.attachBehaviors : Drupal.detachBehaviors)(context, settings);
+    // Put the stashed behaviors back in.
+    $.extend(Drupal.behaviors, stashed);
+  };
+
+  /**
+   * Ajax 'embed_insert' command: insert the rendered embedded item.
+   *
+   * The regular Drupal.ajax.commands.insert() command cannot target elements
+   * within iframes. This is a skimmed down equivalent that works no matter
+   * whether the CKEditor is in iframe or div area mode.
+   *
+   * @param {Drupal.Ajax} ajax
+   *   An Ajax object.
+   * @param {object} response
+   *   The Ajax response.
+   * @param {string} response.data
+   *    The Ajax response's content.
+   * @param {number} [status]
+   *   The HTTP status code.
+   */
+  Drupal.AjaxCommands.prototype.embed_insert = function (ajax, response, status) {
+    var $target = $(ajax.element);
+    // No need to detach behaviors here, the widget is created fresh each time.
+    $target.html(response.data);
+    Drupal.runEmbedBehaviors('attach', $target.get(0), response.settings || ajax.settings);
+  };
+
+  /**
+   * Stores settings specific to Embed module.
+   */
+  Drupal.embed = {
+
+    /**
+     * A list of behaviors which are to be excluded while attaching/detaching.
+     *
+     * - Drupal.behaviors.editor, to avoid editor inception.
+     * - Drupal.behaviors.contextual, to keep contextual links hidden.
+     */
+    excludedBehaviors: ['editor', 'contextual']
+
+  };
+
+
+})(jQuery, Drupal);