IndexExpression:
	PostfixExpression [ ArgumentList ]


The only place I can think of ArgumentList containing more than one element is in some sort of overloaded operator case.
Is there some feature I'm missing out on?

On Mon, Jan 19, 2009 at 12:57 PM, Ellery Newcomer <ellery-newcomer@utulsa.edu> wrote:
> IndexExpression:
>        PostfixExpression [ ArgumentList ]
>
>
> The only place I can think of ArgumentList containing more than one element is in some sort of overloaded operator case.

You're precisely right.

class Foo
{
    void opIndexAssign(int value, int a, int b)
    {
        Stdout.formatln("a = {}, b = {}, value = {}", a, b, value);
    }
}

auto f = new Foo();
f[3, 4] = 5; // prints "a = 3, b = 4, value = 5"