electerious

const loop = (fn, delay) => {

	const next = () => setTimeout(
		() => loop(fn, delay),
		delay
	)

	fn(next)

}

electerious

const queue = (query, delay, next) => {

	if (query.length===0) return next()

	query[0]()

	const trimmed = query.slice(1)

	setTimeout(() => exec(trimmed, delay, next), delay)

electerious

const duplicate = (arr, duplications) => arr.reduce((acc, val, i) => {

	const duplication = duplications[i]

	for (let i = 0; i<duplication; i++) acc.push(val)

	return acc

}, [])

electerious

const mousePosition = (() => {

	let pos = {}

	const position = (e) => ({
		x: e.pageX,
		y: e.pageY
	})

	document.addEventListener('mousemove', (e) => pos = position(e), false)

electerious

%clearfix {

	&::before,
	&::after {
		content: ' ';
		display: table;
	}

	&::after {
		clear: both;

electerious

const toClassString = (obj) => Object.keys(obj).filter((key) => obj[key]===true).join(' ').trim()

electerious

{
  "rules": {
    "color-no-invalid-hex": true,
    "function-calc-no-unspaced-operator": true,
    "function-linear-gradient-no-nonstandard-direction": true,
    "function-max-empty-lines": 0,
    "function-parentheses-space-inside": "never",
    "function-url-quotes": "always",
    "function-whitespace-after": "always",
    "function-comma-space-after": "always",

electerious

const formatNumber = (num, delimiter = ',') => num.toString().replace(/\B(?=(\d{3})+(?!\d))/g, delimiter)

electerious

mime {
    .atom application/atom+xml
    .json application/json
    .map application/json
    .topojson application/json
    .jsonld application/ld+json
    .rss application/rss+xml
    .geojson application/vnd.geo+json
    .rdf application/xml
    .xml application/xml

electerious

const hasLocalStorage = () => {

	const tmp = 'tmp'

	try {

		localStorage.setItem(tmp, tmp)
		localStorage.removeItem(tmp)

		return true