✨ C++20 compiler

config/plugins.vimrc

@@ -48,7 +48,7 @@ let g:ale_cpp_clang_includes = [
             \ split(system("find '/usr/include/qt' -maxdepth 1 -type d"), '\n') +
             \ split(system("[[ " . getcwd() . " == *'workspace'* ]] && find " . getcwd() . " -type d -name 'include'"), '\n')
 
-let g:ale_cpp_clang_options = '-std=c++17 -Wall -Wno-pragma-once-outside-header'
+let g:ale_cpp_clang_options = '-std=c++2a -Wall -Wno-pragma-once-outside-header'
 if len(g:ale_cpp_clang_includes)
     let g:ale_cpp_clang_options = g:ale_cpp_clang_options . ' -I' . join(g:ale_cpp_clang_includes, " -I")
 endif