Firing off a one-time async sequence after an event like DOMReady

ex1.js

// using asynquence+iterable sequences

var domready;

ASQ()
// wait for `domready` before we proceed
.seq( domready = ASQ.iterable() )
.gate(
	requestJSON( "foo.json" ),
	requestJSON( "bar.json" )
)
.val( transformJSONs )
.seq( uploadJSON )
.seq( displayRecords )
.or( handleError );

$(document).ready( domready.next );

ex2.js

// using native promises

var domready;

Promise.all([
	new Promise(function(resolve){
		domready = resolve;
	}),
	requestJSON( "foo.json" ),
	requestJSON( "bar.json" )
])
.then( transformJSONs )
.then( uploadJSON )
.then( displayRecords )
.catch( handleError );

$(document).ready( domready );

@juandopazo thanks for the catch on [ ]. and on the possible "bug". :)