Method addCustomWidget

src/LGraphNode.ts:1811–1818

(
    custom_widget: TPlainWidget,
  )

  }

  addCustomWidget<TPlainWidget extends IBaseWidget>(
    custom_widget: TPlainWidget,
  ): TPlainWidget | WidgetTypeMap[TPlainWidget["type"]] {
    this.widgets ||= []
    const widget = toConcreteWidget(custom_widget, this, false) ?? custom_widget
    this.widgets.push(widget)
    return widget
  }

  addTitleButton(options: LGraphButtonOptions): LGraphButton {
    this.title_buttons ||= []