System.NumberFormatter.ZeroTrimEnd C# (CSharp) 메소드

		private static void ZeroTrimEnd (StringBuilder sb, bool canEmpty)
		{
			int len = 0;
			for (int i = sb.Length - 1; (canEmpty ? i >= 0 : i > 0); i--) {
				if (sb [i] != '0')
					break;
				len++;
			}

			if (len > 0)
				sb.Remove (sb.Length - len, len);
		}