Method setData

src/tree/model/node.js:113–131

(data)

  }

  setData(data) {
    if (!Array.isArray(data)) {
      markNodeData(this, data);
    }

    this.data = data;
    this.childNodes = [];

    let children;
    if (this.level === 0 && this.data instanceof Array) {
      children = this.data;
    } else {
      children = getPropertyFromData(this, 'children') || [];
    }

    for (let i = 0, j = children.length; i < j; i++) {
      this.insertChild({ data: children[i] });
    }
  }

  get label() {
    return getPropertyFromData(this, 'label');