0.7.2 • Published 8 years ago
waterfall-ya v0.7.2
Yet Another Waterfall library for node
waterfall-ya implements a waterfall utility to avoid callback hell. It doesn't require any external dependencies.
Install
npm install waterfall-ya
Usage
var waterfall = require ('waterfall-ya');
waterfall ([
function (next) {
someAsyncTask (a, b, next);
},
function (err, data, next) {
// data contains someAsyncTask result
someOtherAsyncTask (data, next);
},
function (err, data, next) {
// data contains someOtherAsyncTask result
someOtherAsyncTask2 (data, next);
},
function (err, data) {
console.log ('All done.', data);
}
]);