class StringUtil {

	static printMonthDay(date) {
		let dateTime = new Date(date);
		return (dateTime.getMonth() + 1) + "월 " + dateTime.getDate() + "일";
	}

	static getRecordTextWithoutUnit(value) {
		let number = Math.floor(value);
		return NumberUtil.numberWithCommas(number);
	}

	static getRecordTextWithUnit(value) {
		let number = Math.floor(value);
		let numberWithCommas = NumberUtil.numberWithCommas(number);

		if(isTypingGame())
			return numberWithCommas + " 타";
		else
			return numberWithCommas + " 점";
	}

	static getNumberStartWithZero(number, digitCount) {
		let n = number + '';
		return n.length >= digitCount ? n : new Array(digitCount - n.length + 1).join('0') + n;
	}

}