News for hackers. Stuff that matters.

A comment on Functional programming is finally going mainstream. Parent comment

Re:Functional programming is finally going mainstream by deltaonenine on Wednesday July 13, 2022 @02:03PM (#32086453)
just pass a const reference. It's immutable anyway.
[ Parent | on HN ]
Re:Functional programming is finally going mainstream by Akronymus on Wednesday July 13, 2022 @02:21PM (#32086736)
Unless that ref holds a mutable reference. C++ doesnt make it easy at all to have something be truly immutable.
[ Parent | on HN ]