Function setup

packages/runtime-core/__tests__/components/Suspense.spec.ts:63–73

(props: any, { slots }: any)

  ) {
    return {
      setup(props: any, { slots }: any) {
        const p = new Promise(resolve => {
          setTimeout(() => {
            resolve(() => h(comp, props, slots))
          }, delay)
        })
        // in Node 12, due to timer/nextTick mechanism change, we have to wait
        // an extra tick to avoid race conditions
        deps.push(p.then(() => Promise.resolve()))
        return p
      },
    }
  }