public static object Trim(object x) { if (IsType.String(x)) { return(Strings.Trim((string)x)); } return(null); }
public static object Substring(object x, object y) { if (IsType.String(x) && IsType.AnyInt(y)) { return(Strings.Substring((string)x, Integers.ToInteger(y))); } return(null); }
public static object GetLength(object x) { if (IsType.String(x)) { return(Strings.GetLength((string)x)); } return(null); }
public static object Substring(object x, object y, object z) { if (!IsType.String(x) || !AreTypes.AnyInt(y, z)) { return(null); } var r = Strings.Substring((string)x, Integers.ToInteger(y), Integers.ToInteger(z)); return(r); }