On 07/02/2014 07:35 AM, Vlad Levenfeld wrote:
On Wednesday, 2 July 2014 at 14:14:57 UTC, Dicebot wrote:struct S { int opIn_r(int key) { return key*2; } }void main() { assert((42 in S.init) == 84); }Thanks! I wonder, why the _r
I think it is the old syntax, meaning "this is the overload for when an S object is on the right-hand side".
> and lack of documentation? It appears in the binary operator table: http://dlang.org/operatoroverloading.html#Binary Also see the section 'Inclusion query by opBinaryRight!"in"' here: http://ddili.org/ders/d.en/operator_overloading.html Ali
