Method remove

src/tree/model/tree-store.js:86–91

(data)

  }

  remove(data) {
    const node = this.getNode(data);
    if (node) {
      node.parent.removeChild(node);
    }
  }

  append(data, parentData) {
    const parentNode = parentData ? this.getNode(parentData) : this.root;