Seqr

A small ES6 package for execute functions sequentially.

Install

Yarn

yarn add seqr --dev

NPM

npm install seqr --save-dev

UMD file is also available on unpkg:

<script src="https://unpkg.com/seqr/dist/seqr.min.js"></script>

You can use the library via window.seqr.

Usage

const seqr = require('seqr')()
const time = () => new Date().getTime()
 
seqr
  .then(done => {
    setTimeout(() => {
      console.log('Seq 1:', time())
      done()
    }, 1000)
  })
  .then(done => {
    setTimeout(() => {
      console.log('Seq 2:', time())
      done()
    }, 2000)
  })
 
seqr.then(done => {
  console.log('Seq 3:', time())
  done()
})
 
// Seq 1: 1468388509127
// Seq 2: 1468388511132
// Seq 3: 1468388511133

Contributions

Pull requests and issues are welcome.

License

MIT license

© 2017 José Luis Quintana