dist/js/flarej.js
function on(name, fn, elem) {
  var useCapture = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;

  return (elem || doc).addEventListener(name, fn, useCapture);
}
function on(name, fn, elem) {
  var useCapture = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false;

  return (elem || doc).addEventListener(name, fn, useCapture);
}
function on ( name , fn , elem ) { var useCapture = arguments . length > 3 && arguments [ 3 ] !== undefined ? arguments [ 3 ] : false ; return ( elem || doc ) . addEventListener ( name , fn , useCapture ) ; }
Add dom event
Add dom event