(function exposeDurationFormatter(root, factory) {
  const formatter = factory();
  if (typeof module === "object" && module.exports) {
    module.exports = formatter;
  } else {
    root.NCCFormatDuration = formatter;
  }
}(globalThis, () => function formatDuration(value) {
  if (typeof value !== "string") return value;
  const match = value.match(/^P(?:(\d+)D)?(?:T(?:(\d+)H)?(?:(\d+)M)?(?:(\d+)S)?)?$/);
  if (!match || !match.slice(1).some((part) => part !== undefined)) return value;

  const units = [
    [match[1], "day"],
    [match[2], "hr"],
    [match[3], "min"],
    [match[4], "sec"]
  ].filter(([amount]) => Number(amount) > 0);

  if (!units.length) return "0 min";
  return units.map(([amount, unit]) => (
    `${Number(amount)} ${unit}${unit === "day" && Number(amount) !== 1 ? "s" : ""}`
  )).join(" ");
}));