npm install async-pipe> Create an async data pipeline
``
$ npm install --save async-pipe
`js
var asyncPipe = require('async-pipe')
var addThree = asyncPipe(addOne, addTwo)
addThree(5, function (err, value) {
//=> value === 8
})
function addOne (value, callback) {
setTimeout(function () {
callback(null, value + 1)
}, 1000)
}
function addTwo (value, callback) {
setTimeout(function () {
callback(null, value + 2)
}, 1000)
}
`
#### asyncPipe(fns) -> function
##### fns
Required
Type: array[function] / function...
An array of async functions that take data, callback`. You can also pass in the functions as arguments instead of a single array.
MIT © Ben Drucker