reflector/www/app/utils.js

export function getRandomNumber(min, max) {
  return Math.floor(Math.random() * (max - min + 1)) + min;
}

export function SeededRand(seed) {
  seed ^= seed << 13;
  seed ^= seed >> 17;
  seed ^= seed << 5;
  return seed / 2 ** 32;
}

export function Mulberry32(seed) {
  return function () {
    var t = (seed += 0x6d2b79f5);
    t = Math.imul(t ^ (t >>> 15), t | 1);
    t ^= t + Math.imul(t ^ (t >>> 7), t | 61);
    return ((t ^ (t >>> 14)) >>> 0) / 4294967296;
  };
}

export const formatTime = (seconds) => {
  let hours = Math.floor(seconds / 3600);
  let minutes = Math.floor((seconds % 3600) / 60);
  let secs = Math.floor(seconds % 60);

  let timeString = `${hours > 0 ? hours + ":" : ""}${minutes
    .toString()
    .padStart(2, "0")}:${secs.toString().padStart(2, "0")}`;

  return timeString;
};