https://github.com/zcong1993/aggregator

promise aggregator
https://github.com/zcong1993/aggregator

Last synced: about 23 hours ago
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promise aggregator

• Host: GitHub
• URL: https://github.com/zcong1993/aggregator
• Owner: zcong1993
• License: mit
• Created: 2020-05-23T17:15:42.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2021-10-19T05:58:56.000Z (about 3 years ago)
• Last Synced: 2023-02-28T14:37:10.410Z (over 1 year ago)
• Language: TypeScript
• Size: 942 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# aggregator

[![NPM version](https://img.shields.io/npm/v/@zcong/aggregator.svg?style=flat)](https://npmjs.com/package/@zcong/aggregator) [![NPM downloads](https://img.shields.io/npm/dm/@zcong/aggregator.svg?style=flat)](https://npmjs.com/package/@zcong/aggregator) [![JS Test](https://github.com/zcong1993/aggregator/actions/workflows/js-test.yml/badge.svg)](https://github.com/zcong1993/aggregator/actions/workflows/js-test.yml) [![codecov](https://codecov.io/gh/zcong1993/aggregator/branch/master/graph/badge.svg)](https://codecov.io/gh/zcong1993/aggregator)

> promise aggregator

## Install

```bash

$ yarn add @zcong/aggregator

# or npm

$ npm i @zcong/aggregator --save

```

## Usage

```ts

import { aggregator, withDefaultValue } from '@zcong/aggregator'

// call multi API concurrency

aggregator([

  {

    fn: () => callImportantAPI(), // will throw when callImportantAPI fail

  },

  {

    fn: () => callOptionalAPI(), // will return fallbackFn when callOptionalAPI fail

    fallbackFn: withDefaultValue({ defaultData: 'defaultData' }),

  },

  {

    fn: () => callOptionalAPI2(),

    fallbackFn: () => callFallbackAPI(), // not use static value

  },

]).then(([importantResp, optionalResp]) => {})

```

## License

MIT © zcong1993