alias and __VERSION__ condition doesn't play well

Paul Backus snarwin at gmail.com
Tue Jan 18 12:05:38 UTC 2022


On Tuesday, 18 January 2022 at 04:42:45 UTC, frame wrote:
> At the very top of my module I have this declaration:
>
> ```d
> static if (__VERSION__ >= 2098)
> {
>     alias Foo = TypeA;
> }
> else
> {
>     alias Foo = TypeB;
> }
> ```
>
> No problem inside the module itself but this doesn't work when 
> imported from another module:
> Error: undefined identifier `Foo`

Works for me: https://run.dlang.io/is/XZlvQ8


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