Easy deferred

Installation

npm install easy-deferred

Usage

var Deferred = require('easy-deferred');
var fs = require('fs');

var d = new Deferred();
d.then(function(data) {
  console.log('Success: ' + data)
}, function(error) {
  console.log('Error: ' + error)
})
fs.readFile('/etc/shadow', function (err, data) {
  if (err)
    d.reject(err);
  else
    d.resolve(data);
});

API

• new Deferred()
• Deferred.all()
• deferred.isResolved
• deferred.isRejected
• deferred.resolve()
• deferred.reject()
• deferred.then()