src/app.js
/*
 * Start running the application, if it is not running already.
 */
Start running the application, if it is not running already.
Start running the application if it is not running already .
function start() {
	if (handle) {
		return;
	}
	handle = window.requestAnimationFrame(render);
}
function start ( ) { if ( handle ) { return ; } handle = window . requestAnimationFrame ( render ) ; }
Start running the application, if it is not running already.
Start running the application if it is not running already .