implement getMap, getArray, getXml, ..

src/types/YXmlEvent.js

@@ -6,6 +6,7 @@ import { YEvent } from '../utils/YEvent.js'
 
 import { AbstractType } from './AbstractType.js' // eslint-disable-line
 import { Transaction } from '../utils/Transaction.js' // eslint-disable-line
+import { YXmlElement, YXmlFragment } from './YXmlElement.js' // eslint-disable-line
 
 /**
  * An Event that describes changes on a YXml Element or Yxml Fragment
@@ -14,14 +15,14 @@ import { Transaction } from '../utils/Transaction.js' // eslint-disable-line
  */
 export class YXmlEvent extends YEvent {
   /**
-   * @param {AbstractType} target The target on which the event is created.
+   * @param {YXmlElement|YXmlFragment} target The target on which the event is created.
    * @param {Set<string|null>} subs The set of changed attributes. `null` is included if the
    *                   child list changed.
    * @param {Transaction} transaction The transaction instance with wich the
    *                                  change was created.
    */
   constructor (target, subs, transaction) {
-    super(target)
+    super(target, transaction)
     /**
      * The transaction instance for the computed change.
      * @type {Transaction}