Julien Cabanès JulienCabanes

psebborn / countCSSRules.js

Last active April 25, 2023 11:43

Count the number of rules and selectors for CSS files on the page. Flags up the >4096 threshold that confuses IE

	function countCSSRules() {
	var results = '',
	log = '';
	if (!document.styleSheets) {
	return;
	}
	for (var i = 0; i < document.styleSheets.length; i++) {
	countSheet(document.styleSheets[i]);
	}
	function countSheet(sheet) {

bowheart / Sasser.php

Created November 8, 2016 15:44

A few sass-style functions for color manipulation in php

	<?php

	class Sasser {
	private $hexChars = array('a' => 10, 'b' => 11, 'c' => 12, 'd' => 13, 'e' => 14, 'f' => 15);


	public function toRGB($hex) {
	if (is_array($hex)) return $hex;
	if (substr($hex, 0, 1) === '#') $hex = substr($hex, 1);
	if (strlen($hex) === 3) $hex = $hex[0] . $hex[0] . $hex[1] . $hex[1] . $hex[2] . $hex[2];

cvan / webgl-detect-gpu.js

Last active September 5, 2024 07:22

use JavaScript to detect GPU used from within your browser

	var canvas = document.createElement('canvas');
	var gl;
	var debugInfo;
	var vendor;
	var renderer;

	try {
	gl = canvas.getContext('webgl') \|\| canvas.getContext('experimental-webgl');
	} catch (e) {
	}