Getting the names of all the top-level functions in module

[Stefan Koch]

On Tuesday, 21 September 2021 at 13:29:44 UTC, Stefan Koch wrote:
> Hello there,

> Note that on the "callsite" you have to instantiate the helper 
> template as:
> `static const fNames = functionNames!(mixin(__MODULE__))`;
>
Correction you can't actually use it like that.
Because that introduces a symbol into the module you are trying 
to reflect over, and the compiler will complain about a `circular 
reference` to `fNames`.

you have to use it directly you cannot assign it to a module 
level variable.
ah well :-)