samueleaton

// CSS RESET
html, body, div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, figcaption, figure,  footer, header, hgroup, menu, nav, section, summary, time, mark, audio, video
	margin 0
	padding 0
	border 0
	outline 0
	font-size 100%
	vertical-align baseline
	background transparent

samueleaton

// es5
function isArray(obj) {
	if(typeof obj === 'object' && ((Array.isArray && Array.isArray(obj)) ||
		obj.constructor === Array ||
		obj instanceof Array)) {
		return true;
	}
	return false;
}