functions.tsx

function formatTime(duration) {
  const hours = Math.floor(duration / 3600);
  const minutes = Math.floor((duration % 3600) / 60);
  const seconds = Math.round(duration % 60);

  if (hours > 0) {
    return `${hours}:${minutes < 10 ? "0" : ""}${minutes}:${
      seconds < 10 ? "0" : ""
    }${seconds}`;
  } else if (minutes > 0) {
    return `${minutes}:${seconds < 10 ? "0" : ""}${seconds}`;
  } else {
    return `0:${seconds < 10 ? "0" : ""}${seconds}`;
  }
}

function formatNumber(num, digits) {
  const lookup = [
    { value: 1, symbol: "" },
    { value: 1e3, symbol: "K" },
    { value: 1e6, symbol: "M" },
    { value: 1e9, symbol: "G" },
    { value: 1e12, symbol: "T" },
    { value: 1e15, symbol: "P" },
    { value: 1e18, symbol: "E" },
  ];
  const regexp = /\.0+$|(?<=\.[0-9]*[1-9])0+$/;
  const item = lookup.findLast((item) => num >= item.value);
  return item
    ? (num / item.value).toFixed(digits).replace(regexp, "").concat(item.symbol)
    : "0";
}

export { formatTime, formatNumber };