Extract code of function

[Andrey]

On Sunday, 26 May 2019 at 18:21:23 UTC, Dennis wrote:
> On Sunday, 26 May 2019 at 18:14:23 UTC, Jacob Carlborg wrote:
>> No, that's not possible.
>
> Some hacky solutions are possible by importing a source file as 
> a string and parsing it manually. dglsl actually extracts D 
> function code to put into glsl shaders. Here's the snippet. 
> See: 
> https://github.com/icecocoa6/dglsl/blob/master/source/dglsl/translator.d#L140

Interesting solution... Thanks for a hint.