On 4/4/22 13:37, H. S. Teoh wrote: >> I remember reading somewhat similar requests in the past: Assign to a >> variable freely but at some point say "no more mutation to this >> variable". > [...] > > It's not just "assign freely"; it's "assign once". Or rather, "assign > before the outside world sees it".
I understand. I just remembered somewhat related other requests. > In fact, now that I think of it, I wonder if this could actually be > implementable in the current language. I am not surprised. :) Ali
