Emin Gasimov EminQasimov

update

I've created a little repository that simply exposes the final utility as npm module.

there is basically one rule only: do not ever replace one char after another if you are transforming a string into another.

	/*

	.disable-hover,
	.disable-hover * {
	pointer-events: none !important;
	}

	if you have many box-shadow elements or any animated elements
	that cause of browser repaints

	/* because me lazy */
	Object.getOwnPropertyNames(Math).map(function(p) {
	window[p] = Math[p];
	});


	// PI/3,
	// cos(a);
	// sin(a);

	function curry( fn ) {
	var arity = fn.length;
	return (function resolver() {
	var memory = Array.prototype.slice.call( arguments );
	return function() {
	var local = memory.slice(), next;
	Array.prototype.push.apply( local, arguments );
	next = local.length >= arity ? fn : resolver;
	return next.apply( null, local );
	};


	overlay three gradients to make a background with nearly the full spectrum of colors that can be displayed on a monitor.
	https://blog.logrocket.com/advanced-effects-with-css-background-blend-modes-4b750198522a

	.spectrum-background {
	background:
	linear-gradient(red, transparent),
	linear-gradient(to top left, lime, transparent),
	linear-gradient(to top right, blue, transparent);
	background-blend-mode: screen;

	/*
	* Hide only visually, but have it available for screenreaders: h5bp.com/v
	no display:none, ---> disable tab focusing. not playing video
	*/

	.visuallyhidden {
	border: 0;
	clip: rect(0 0 0 0);
	height: 1px;
	margin: -1px;


	const delay = second => () => new Promise((resolve, rejects) => {
	setTimeout(() => {
	resolve()
	}, second * 1000);
	})

	// some tasks that take long time
	let tasks = [
	delay(0),

	// Only add setZeroTimeout to the window object, and hide everything
	// else in a closure.
	(function() {
	var timeouts = [];
	var messageName = "zero-timeout-message";

	// Like setTimeout, but only takes a function argument. There's
	// no time argument (always zero) and no arguments (you have to
	// use a closure).
	function setZeroTimeout(fn) {