Function promiseFactory

promiseFactory<T extends object>(
original: T,
resolver: () => Promise<any>,
): T & PromiseLike<T>

Convert an object to a promise like api

Type Parameters

T extends object

Parameters

original: T
original object
resolver: () => Promise<any>
resolver function

Returns T & PromiseLike<T>

result

Example

import { promiseFactory, waiting } from 'js-cool'

function promise() {
  const stats = {
   value: 100
  }

  const resolver = () =>
    new Promise(resolve =>
      waiting(2000).then(() => {
        stats.value = 200
        resolve(stats)
      })
    )

  return promiseFactory(stats, resolver)
}

const res = promise() // res => 100
const res = await promise() // res => 200

Since

5.10.0