Talk:cpp/memory/start lifetime as

[edit] about reachable through

Standard (draft) has moved the definition of the concept (P2590R2) reachable through from launder to basic.compound. Should we just follow them moving the description of it to somewhere like "pointer declaration", "static_cast" or "object" and ref it to this page and launder's page? Or just let it remain in the launder's page, cause here we already have some good examples (tightly related with the launder itself) in the note section. I have no idea.

Runge is just a random name. (talk) 06:12, 22 June 2023 (PDT)

I vote for a third option, put the reachable definition into a template and use it in both pages, I think it's sufficiently short and niche that it's justified to inline it in both places. --Ybab321 (talk) 07:00, 22 June 2023 (PDT)