private FunctionalExpression Function()
{
var name = Consume(TokenType.WORD).Text;
Consume(TokenType.LPAREN);
var function = new FunctionalExpression(name);
while (!Match(TokenType.RPAREN))
{
function.AddArgument(Expression());
Match(TokenType.COMMA);
}
return(function);
}
private FunctionalExpression function()
{
string name = consume(TokenType.WORD).getText();
consume(TokenType.LPAREN);
FunctionalExpression function = new FunctionalExpression(name);
// добавление аргументов для функции
while (!match(TokenType.RPAREN))
{
function.AddArgument(expression());
match(TokenType.COMMA);
}
return(function);
}