addBodyNode()

in src/langs/common/items.js [502:507]


  addBodyNode(node) {
    if (!(node instanceof PropItem || node instanceof FuncItem || node instanceof ObjectItem || node instanceof AnnotationItem || node instanceof ConstructItem)) {
      throw new Error('Only suppoted PropItem | FuncItem | ObjectItem | AnnotationItem | ConstructItem');
    }
    this.body.push(node);
  }