Hello, I am trying to use traits on functions and I would like to define the trait automatically based on existing methods. I have several traits like EntityFeature and FrameFeature and a function featuretype(::typeof(myfun)) = EntityFeature() to get the trait and use it for dispatch. The trait i…

Hello and welcome to discourse! As mentioned in the previous answer, for this particular use case, you should probably try to re-use existing features: if you can avoid having to write and maintain such a macro yourself, it will probably be better in the long run. That being said, for the sake of …

Defining traits on functions using macros

General Usage

Aremk March 19, 2020, 7:06pm 2

check out Announcing Traits.jl - a revival of Julia traits

and
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Defining traits on functions using macros

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