How to get to a class initializer through introspection?
SeeWebsiteForEmail at erdani.org
Mon Aug 3 13:01:55 UTC 2020
On 8/3/20 4:04 AM, Johan wrote:
> On Sunday, 2 August 2020 at 23:59:23 UTC, Adam D. Ruppe wrote:
>> On Sunday, 2 August 2020 at 22:25:19 UTC, Andrei Alexandrescu wrote:
>>> Any ideas on how to do that via introspection? The fields are
>>> accessible, but not their default values.
>> It is ugly but possible right now to pull in the symbol via extern(C).
>> See line 20 in my latest blog's example:
>> ldc complains but it is a type mismatch not a fundamental barrier, I
>> just didn't figure out the right thing to silence it yet.
>>> It seems like __traits(type, getInitializer) might be necessary.
>> but yes this would be generally nicer anyway imo.
> That for that post Adam, I've been trying the same thing lately.
> It's needed to fix this: https://issues.dlang.org/show_bug.cgi?id=21097
Would it be effective to iterate through the .tupleof and initialize
each in turn?
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