[Issue 15582] Slice returned by opSlice() not accepted as lvalue

via Digitalmars-d-bugs digitalmars-d-bugs at puremagic.com
Mon Jan 18 14:16:00 PST 2016


https://issues.dlang.org/show_bug.cgi?id=15582

b2.temp at gmx.com changed:

           What    |Removed                     |Added
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                 CC|                            |b2.temp at gmx.com

--- Comment #1 from b2.temp at gmx.com ---
(In reply to Marc Schütz from comment #0)
> I believe this should work:
> 
> struct S {
>     int[10] data;
>     auto opSlice() { return data[]; }
> }
> 
> void main() {
>     S s;
>     s[] = 10;   // Error: s[] is not an lvalue
>     s[][] = 10; // works
> }

I don't aggree, it's like if you say that

s.opSlice() = 10; 

should work.

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