… | |
… | |
61 | |
61 | |
62 | /./ |
62 | /./ |
63 | and $add_button->("rot13" => sub { y/A-Za-z/N-ZA-Mn-za-m/ }); |
63 | and $add_button->("rot13" => sub { y/A-Za-z/N-ZA-Mn-za-m/ }); |
64 | |
64 | |
65 | /./ |
65 | /./ |
66 | and $add_button->("eval perl expression" => sub { no warnings; $_ = eval $_ }); |
66 | and $add_button->("eval perl expression" => sub { my $self = $self; no warnings; $_ = eval $_; $_ = "$@" if $@ }); |
67 | |
67 | |
68 | /./ |
68 | /./ |
69 | and $add_button->((sprintf "to unicode hex index (%x)", ord) => sub { $_ = sprintf "%x", ord }); |
69 | and $add_button->((sprintf "to unicode hex index (%x)", ord) => sub { $_ = sprintf "%x", ord }); |
70 | |
70 | |
71 | /(\S+):(\d+):?/ |
71 | /(\S+):(\d+):?/ |