using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
namespace VSSpeeder
{
public static class StringUtils
{
public static string Inner(this string value, string start, string end)
{
int startIndex = value.IndexOf(start) + start.Length;
int endIndex = value.IndexOf(end, startIndex);
return value.Substring(startIndex, endIndex - startIndex);
}
public static string End(this string value, int charsFromEnd)
{
if (charsFromEnd >= value.Length)
return value;
return value.Substring(value.Length - charsFromEnd, charsFromEnd);
}
public static string UpTo(this string value, string end)
{
if (value == null)
return null;
int startIndex = value.IndexOf(end);
if (startIndex > 0)
return value.Substring(0, startIndex);
else
return value;
}
public static string After(this string value, string from)
{
int startIndex = value.IndexOf(from);
if (startIndex >= 0)
return value.Substring(startIndex + from.Length);
else
return null;
}
}
}