C++ Contains Function Proposal

compatible even when the types differ. P0458R2 Element existence in associative containers ("contains") A new member function, m.contains(key), equivalent to m.find(key) != m.end(), for all associative containers. P0646R1 Return element Th

A cropped screenshot of a C++ proposal discussing the addition of the `contains` member function for associative containers. The joke is that the long-awaited feature has finally arrived, matching the uploader’s caption “ДОЖДАЛИСЬ” (“We waited for it”). EN: A cropped screenshot of a C++ proposal discussing the addition of the `contains` member function for associative containers. The joke is that the long-awaited feature has finally arrived, matching the uploader’s caption “ДОЖДАЛИСЬ” (“We waited for it”).

• @ithueti / 2200 2020-03-30