Jberivera

class DiffClamp {
  constructor(min, max) {
    this.min = min;
    this.max = max;
    this.lastValue = 0;
    this.value = 0;
  }

  getValue(value) {
    const diff = value - this.lastValue;

Jberivera

function shuffle(array, result = []) {
  if (array.length === 0) {
    return result;
  }

  const randomIndex = Math.floor(Math.random() * (array.length - 1));
  const item = array[randomIndex];
  const tail = [
    ...array.slice(0, randomIndex),
    ...array.slice(randomIndex + 1),

Jberivera

function getModulo(value, modulus) {
  return (
    ((value % modulus) + modulus) % modulus
  );
}

Jberivera

^(ftp|https?):\/\/([^\s]+)\.([^\s|^\.]+)$

Jberivera

function getPath (path, obj = {}) {
  const [head , ...tail] = Array.isArray(path) ? path : path.split(/\./g)
  const value = obj[head]

  if (tail.length === 0 || value === undefined) {
    return value
  }

  return getPath(tail, obj[head])
}

Jberivera

function hexToRgbA(hex, opacity){
    var c;
    if(/^#([A-Fa-f0-9]{3}){1,2}$/.test(hex)){
        c= hex.substring(1).split('');
        if(c.length== 3){
            c= [c[0], c[0], c[1], c[1], c[2], c[2]];
        }
        c= '0x'+c.join('');
        return 'rgba('+[(c>>16)&255, (c>>8)&255, c&255].join(',')+','+opacity+')';
    }

Jberivera

function createLoop (callback, delay, duration, animationEnd) {
  let start = null;
  let last = null;
  let endAnimation = null;

  function loop (timestamp) {
    if (!start) {
      start = timestamp;
      last = timestamp;
    };

Jberivera

(current + length + direction) % length

(current + direction) % length

Jberivera

function removeExtension (path) {
  return path.split(/\.(\w{3}|(\w{4}))$/, 1)[0]
}

Jberivera

function generateHex() {
  const min = 1118481; // parseInt('111111', 16)
  const max = 16777215; // parseInt('FFFFFF', 16)

  const randomColor = Math.floor(Math.random() * (max - min + 1)) + min;

  return `#${randomColor.toString(16)}`;
}