Function setup

examples/src/vue/examples/custom-elements/CustomRoot.ts:19–35

()

    `,
  ],
  setup() {
    const app = createApp(CustomElementApp)
    app.use(
      plugin,
      defaultConfig({
        plugins: [createMultiStepPlugin()],
      })
    )

    const inst = getCurrentInstance()
    if (inst) {
      Object.assign((inst as any).appContext, app._context)
      Object.assign((inst as any).provides, app._context.provides)
    }

    return () => h(CustomElementApp)
  },
})