deffered

simple implement Deffered

Example

 
var Deffered = require('deffered')
 
var deffered = new Deffered()
 
// async event
deffered.promise.then(function(value) {
  // resolve
}).catch(function(error) {
  // reject
})
 
// resolve
deffered.resolve(value)
 
// reject
deffered.reject(Error)