Unexpectedly nice case of auto return type
Basile B.
b2.temp at gmx.com
Tue Dec 3 09:44:20 UTC 2019
On Tuesday, 3 December 2019 at 08:47:45 UTC, Andrea Fontana wrote:
> On Tuesday, 3 December 2019 at 07:24:31 UTC, Basile B. wrote:
>>
>> A testA()
>> {
>> return alwaysReturnNull(); // Tnull can be implictly
>> converted to A
>> }
>>
>> still nice tho.
>
> Why not [1]?
>
> [1] typeof(null) alwaysReturnNull() { ... }
>
> Andrea
Yeah nice, that works instead of auto.
That reminds me of the discussion about TBottom.
More information about the Digitalmars-d-learn
mailing list