Array foreach with capabilities to handle an async callback
npm install foreach-asyncArray forEach which handles asynchronous operations in Node and the browser (using Browserify, etc.)
install:
``sh`
$ npm i foreach-async
Usage:
`javascript
var forEach = require('foreach-async')
forEach(['a', 'b', 'c'], function (value, index, array) {
// do something async
something.async(function () {
// signify done, passing optional result
this.done(result)
}.bind(this))
}, function (results) {
// called after all array items have been
// iterated, all values passed to done
// are accessible in the 'results' array
})
``