YAML.pm - Quote string '='

The equal sign is special in YAML.pm but wasn't quoted when dumping

use YAML; my $data = { '=' => 23 }; print Dump $data; # Before => =: 23 # After => '=': 23

Slide 45/88 BACK UP NEXT next: ( space / -> / page up ) | previous: ( backspace / <- / page down ) | next page: ( shift + page down ) | previous page: ( shift + page up ) | index: ( arrow-up )