export global Utils {
	public pure function format-zero-padding(number: int) -> string {
		if (number < 10) {
			return "0\{number}";
		}
		return number;
	}

	public pure function format-countdown(countdown: int) -> string {
		return "\{format-zero-padding(countdown / 60)}:\{format-zero-padding(Math.mod(countdown, 60))}";
	}
}