ICEY/Assets/GameAssets/Games/icey/Scripts/StringTools.cs

using System;

public class StringTools
{
	public static string[] ParseStringArray(string text, char separator = ',')
	{
		string text2 = text.Trim();
		return text2.Substring(1, text2.Length - 2).Split(new char[]
		{
			separator
		});
	}

	public static int?[] ParseIntArray(string text, char separator = ',')
	{
		string[] array = StringTools.ParseStringArray(text, separator);
		int?[] array2 = new int?[array.Length];
		for (int i = 0; i < array2.Length; i++)
		{
			int value;
			if (int.TryParse(array[i], out value))
			{
				array2[i] = new int?(value);
			}
			else
			{
				array2[i] = null;
			}
		}
		return array2;
	}

	public static readonly string[] Int2String = new string[]
	{
		"0",
		"1",
		"2",
		"3",
		"4",
		"5",
		"6",
		"7",
		"8",
		"9"
	};
}