Method parent

web/regression/javascript/tree/tree_fake.js:83–90

(treeNode)

  }

  parent(treeNode) {
    if (this.hasParent(treeNode)) {
      let path = this.translateTreeNodeIdFromReactTree(treeNode);
      return [{id: this.findNode('/browser/' + path).parent().id}];
    }

    return null;
  }

  translateTreeNodeIdFromReactTree(treeNode) {
    if (treeNode === undefined || treeNode[0] === undefined) {