I want to make a
struct Wrapper{T} x::T end
that forwards calls f(w) to f(w.x). What are the options?
f(w)
f(w.x)
https://github.com/MikeInnes/Lazy.jl/blob/6705a0aa95b2d479e4ca5b5593313b0d6a857966/src/macros.jl#L293