public static bool KContains(this string s, string keyword, IStringSpecialComparator comparator)
{
return(comparator.IndexOf(s, keyword) != -1);
}
public static int KIndexOf(this string s, string keyword, IStringSpecialComparator comparator)
{
return(comparator.IndexOf(s, keyword));
}
public static bool KEquals(this string s, string keyword, IStringSpecialComparator comparator)
{
return((s.Length == keyword.Length) && (comparator.IndexOf(s, keyword) == 0));
}