@softvisio/ext/resources/ewc-7.5.0/ext-treelist.component.js

ExtJS patches

import Ext_list_Tree from './Ext/list/Tree.js';
import ElementParser from './common/ElementParser.js';

export default class EWCTreelist extends Ext_list_Tree {
  constructor() {
    super ([], []);
    this.xtype = 'treelist';
  }
}
try {
  if (window.customElements.get('ext-treelist') == undefined) {
    window.customElements.define('ext-treelist', ElementParser.withParsedCallback(EWCTreelist));
  }
}
catch(e) {
  if (window.customElements.get('ext-treelist') == undefined) {
    window.customElements.define('ext-treelist', EWCTreelist);
  }
}