On Julia 1.5 and above eponym keyword syntax is supported by the julia language directly. Older Julia versions can get it from Compat.jl. So EponymKeywordSyntax is not needed anymore.
This package provides the @eponym macro, which infers the name of a keyword argument
from the name of its value. This is best explained by example:
julia> using EponymKeywordSyntax
julia> f(args...; kw...) = (args=args, kw=kw)
f (generic function with 1 method)
julia> oh_dear_this_is_long_I_dont_want_to_write_it_twice=3
3
julia> f(oh_dear_this_is_long_I_dont_want_to_write_it_twice=oh_dear_this_is_long_I_dont_want_to_write_it_twice) == @eponym f(;oh_dear_this_is_long_I_dont_want_to_write_it_twice)
true
julia> a=1; b=2;
2
julia> f(a=a, b=b) == @eponym f(;a,b)
true
julia> (a=a, b=b) == @eponym (;a, b)
true
julia> (a=a, b=10) == @eponym (;a, b=10)
true
julia> f(1, a=a, b=b) == @eponym f(1;a, b)
trueBased on this discussion.