public static RTResult toString(Value v, List <LToken> args, Context _context, TextPosition pos)
{
if (args.Count != 0)
{
return(new RTResult().Failure(new RuntimeError(pos, "Function 'Contains' requres 0 arguments.", _context)));
}
return(new RTResult().Succes(new LToken(TokenType.VALUE, new Value(v.ToString()), pos).SetContext(_context)));
}
//----------------------------------------------------------------
public static RTResult Contains(Value v, List <LToken> args, Context _context, TextPosition pos)
{
if (args.Count != 1)
{
return(new RTResult().Failure(new RuntimeError(pos, "Function 'Contains' requres 1 argument.", _context)));
}
if (v.type == "STRING")
{
if (args[0].value.type != "STRING")
{
return(new RTResult().Failure(new RuntimeError(pos, "Function 'Contains' for strings a string argument.", _context)));
}
return(new RTResult().Succes(new LToken(TokenType.VALUE, new Value(v.text.Contains(args[0].value.text)), pos).SetContext(_context)));
}
if (v.type == "LIST")
{
return(new RTResult().Succes(new LToken(TokenType.VALUE, new Value(v.values.Contains(args[0].value)), pos).SetContext(_context)));
}
return(new RTResult().Failure(new RuntimeError(pos, "Function 'Contains' can be used only for string and list types.", _context)));
}
