Function defineCustomElement

packages/runtime-dom/src/apiCustomElement.ts:168–186

(
  options: any,
  extraOptions?: ComponentOptions,
  /**
   * @internal
   */
  _createApp?: CreateAppFunction<Element>,
)

/*@__NO_SIDE_EFFECTS__*/
export function defineCustomElement(
  options: any,
  extraOptions?: ComponentOptions,
  /**
   * @internal
   */
  _createApp?: CreateAppFunction<Element>,
): VueElementConstructor {
  let Comp = defineComponent(options, extraOptions) as any
  if (isPlainObject(Comp)) Comp = extend({}, Comp, extraOptions)
  class VueCustomElement extends VueElement {
    static def = Comp
    constructor(initialProps?: Record<string, any>) {
      super(Comp, initialProps, _createApp)
    }
  }

  return VueCustomElement
}

/*@__NO_SIDE_EFFECTS__*/
export const defineSSRCustomElement = ((