I think the idiomatic way remains to be designed: https://github.com/JuliaLang/julia/issues/5333.
- [julia-users] Make a Copy of an Immutable with Specific F... Pontus Stenetorp
- Re: [julia-users] Make a Copy of an Immutable with S... Rafael Fourquet
- Re: [julia-users] Make a Copy of an Immutable wi... Pontus Stenetorp
