interpolation qt<Greetings, {$title} {$name}>; # Interpolation of method calls qt"Greetings, {$user->title} {$user->name}"; # Interpolation of various expressions qt{It has been {$since{n}} {$since{units}} since your last login}; qt{...a game of {join q{$"}, $favorites->{game}->name_words->@*}}; https://github.com/Perl/PPCs/blob/main/ppcs/ppc0019-qt-string.md
"MyApp::Some::Package" ); $metapkg->add_symbol( '&a_function' => sub { say "New function was created" } ); MyApp::Some::Package::a_function(); https://metacpan.org/pod/meta https://github.com/Perl/PPCs/blob/main/ppcs/ppc0022-metaprogramming.md
of a distribution in the Perl toolchain will specify a minimum perl prerequisite version (whether configure, build, runtime, or test) that has been available for less than ten years. 「リリース後10年未満のPerlをサポート下限とすることはない」