Am Mi., 26. Feb. 2020 um 16:20 Uhr schrieb Jonathan Wakely <jwak...@redhat.com>: > > This introduces a couple of convenience alias templates to be used for > some repeated patterns using std::conditional_t.
I find it a bit confusing/inconsistent to define __maybe_const_t such that the bool argument says "is const", while for __maybe_empty_t the corresponding bool argument says "is not empty". Suggestion: Implement __maybe_empty_t such that its bool argument says "is empty" or change the alias to __maybe_nonempty_t. Thanks, - Daniel
