TypeFunction example creatiing a conversion matrix

[user1234]

On Thursday, 1 October 2020 at 09:54:25 UTC, Stefan Koch wrote:
> On Thursday, 1 October 2020 at 09:52:19 UTC, user1234 wrote:
>> On Thursday, 1 October 2020 at 09:44:42 UTC, Stefan Koch wrote:
>>> On Thursday, 1 October 2020 at 09:37:20 UTC, user1234 wrote:
>>>>
>>>> BTW how is doing the DIP for this ;)
>>>
>>> I have a start.
>>> But right now my motivation to continue the DIP is quite low.
>>> It seems Andrei and Walter are immersed in building a 
>>> cargo-cult version of this.
>>
>> That's sad. I start believing to TypeFunction, you see I'm not 
>> like those who's been immediatly enthusisast, but well, if the 
>> boss shortcut your work with workarounds (surface changes as 
>> you said yesterday) having them in D will be a problem, e.g 
>> "we can do that with... which already exist...bla bla"
>
> I mean on the other hand.
> Maybe I should be motivated.
> Now I can do a direct comparison to alternative implementations.
> Without having to write the alternative myself.

(note I leave the serious domain)

I'm amused actually by the alternative. It's a FFT that makes you 
travel from the type domain to the string domain and an iFFT that 
makes you travel from the string domain to the type domain if I 
have followed correctly.