Looks like a bug and flies like a bug, is it a bug?

mohamed82008 · July 19, 2018, 9:12am

julia> struct T end

julia> (t::TT)(x) where {TT<:T} = x
ERROR: function type in method definition is not a type
Stacktrace:
 [1] top-level scope at none:0

Tamas_Papp · July 19, 2018, 9:24am

I think this is

https://github.com/JuliaLang/julia/issues/14919

Also, please consider choosing a more specific title for your topic.