#errands

Middleware-inspired JavaScript component for sequencing methods.

###description

Why rely on big-named frameworks to provide us with simple call/callback setups? Let erands call your methods, sequentially and on-time...

###usage

Wait a second and then call a method:

var errands = require('errands');

errands().wait(1000).run(function(){

  console.log('now what?');

});

Pass some arguments, and repeat previous methods:

errands({errands:0}, {elapsed:0}).wait(1000).run(function(obj1, obj2){

  obj1.errands++;
  obj2.elapsed += 1000;

  console.log('errands: ' + obj1.errands + 'time: ' + obj2.elapsed);

}).repeat(1);

Wait for methods to call the next errand:

errands().wait(function(){

  console.log('waiting');

  setTimeout(this.next, 3000);

}).run(function(){

  console.log('run');

});