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simplify
1 | package Frey::Escape; |
2 | use Moose::Role; |
3 | |
4 | use Data::Dump qw/dump/; |
5 | |
6 | my %escape = ('<'=>'<', '>'=>'>', '&'=>'&', '"'=>'"'); |
7 | my $escape_re = join '|' => keys %escape; |
8 | |
9 | sub html_escape { |
10 | my ( $self, $html ) = @_; |
11 | $html =~ s/($escape_re)/$escape{$1}/g; |
12 | return $html; |
13 | } |
14 | |
15 | sub html_dump { |
16 | my $self = shift; |
17 | $self->html_escape( dump( @_ ) ); |
18 | } |
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