prom-race

A better Promise.race

Why use It?

1. Promise.race() returning a forever pending promise when supplied an empty iterable, but prom-race will NOT!
2. prom-race will call the others promises' cancel method if possible.

Installation

npm install prom-race
# or use yarn 
yarn add prom-race

Usage

const promRace = require('prom-race')

API

race

index.js:14-58

Parameters

• iterable {Iterable} An iterable object, such as an Array.
• options Object {{}}
  • options.cancelWhenFinished {boolean} - Whether call the others promises' cancel method. (optional, default true)

Returns Promise<any>

Contributing

• Fork it!
• Create your new branch:
  git checkout -b feature-new or git checkout -b fix-which-bug
• Start your magic work now
• Make sure npm test passes
• Commit your changes:
  git commit -am 'feat: some description (close #123)' or git commit -am 'fix: some description (fix #123)'
• Push to the branch: git push
• Submit a pull request :)

Authors

This library is written and maintained by imcuttle, moyuyc95@gmail.com.

License

MIT - imcuttle 🐟