> On Oct 19, 2017, at 12:50 PM, David Baraff via swift-users
> <swift-users@swift.org> wrote:
>
> Yes; this is a case where anywhere in the code base I want to just say
> struct MyNewType : Codable {
> // add codable datatypes
> }
>
> and don’t want/can’t always go to the centralized place to add it in.
> Is there some extension-like trick I can pull off that lets me spread the
> implementation out over different files/libraries?
Ah, ok.
No, I don't think you'll be able to do that until/unless Swift gets more
macro/metaprogramming features. Maybe if protocols ever get to conform to
themselves? That's a common request, but implementing it is apparently beyond
tricky. I'm pretty sure somebody's working on it, but "bigger fish" and all
that...
- Dave Sweeris
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