diff -r b54b350dff5d -r e3fe3617b631 src/functional.h --- a/src/functional.h Fri Aug 27 00:55:32 2021 +0300 +++ b/src/functional.h Fri Aug 27 14:38:56 2021 +0300 @@ -171,6 +171,7 @@ return false; } + template bool all(T&& container, Fn&& f) {