promise-each

Call a function for each value in an array and return a Promise

promise-each

Call a function for each value in an array and return a Promise. Should only be used for side effects. Waits for promises to resolve before proceeding to the next value.

Installation

$ npm install promise-each

Usage

const each = require('promise-each')

Promise.resolve([1, 2, 3])
  .then(each((val) => console.log(val)))
// => 1
// => 2
// => 3

Why?

This module is basically equivalent to bluebird.each, but it's handy to have the one function you need instead of a kitchen sink. Modularity! Especially handy if you're serving to the browser and need to reduce your javascript bundle size.

Works great in the browser with browserify!

See Also

License

MIT

Repository

yoshuawuyts/promise-each


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