➜  ~ perl -Mutf8 -E 'use open ":std", ":encoding(utf-8)"; say "🤔"'
Unknown PerlIO layer "encoding" at /opt/homebrew/Cellar/perl/5.34.0/lib/perl5/5.34.0/open.pm line 126.
Unknown PerlIO layer "encoding" at /opt/homebrew/Cellar/perl/5.34.0/lib/perl5/5.34.0/open.pm line 134.
Unknown PerlIO layer "encoding" at /opt/homebrew/Cellar/perl/5.34.0/lib/perl5/5.34.0/open.pm line 135.
Wide character in say at -e line 1.
🤔
➜  ~