stager v0.0.1

Stager

Because you need to do a lot of asynchronous requests, that you watch to proccess in batches and you don't want to use a huge promise library.

Instead you may prefer a more data-centric approach.

Install

npm install stager

Await

	Stager.await({
	  pizza: my_awesome_async_function( "tasty", 200 ),
	  kebab: my_awesome_async_function( "yuck", 400 ),
	  nested_stuff:{
	  	some_string: "Hello",
	  	another_function: my_awesome_async_function("Yes i am a function", 300)
	  }

	}, function( err ){
		// after about 400 ms this will be executed 
    	console.log( this.pizza );
    	console.log( this.kebab );
    	console.log( this.nested_stuff.some_string );
  	});

Make a stage

	var stager = Stager.make();
	stager( function(){
	  this.pizza = my_awesome_async_function( "tasty", 200 );
	  this.kebab = my_awesome_async_function( "yuck", 200 );
	  this.hamburger = my_awesome_async_function( "yuck", 200 );
	});
	stager( function(){
		// gets executed about 200 ms later
		console.log( this.pizza );
		console.log( this.kebab );
	});

Clocking it

  # Calling await
    ✓ Testing await (403ms)

  # Setting a stage
    ✓ Staging 2 stages (208ms)

Testing

npm test