Method writeXml

lib/utils/xml-stream.js:93–100

(xml)

  }

  writeXml(xml) {
    if (this.open) {
      this._xml.push(CLOSE_ANGLE);
      this.open = false;
    }
    this.leaf = false;
    this._xml.push(xml);
  }

  closeNode() {
    const node = this._stack.pop();