Plack::Middleware::SimpleContentFilter - Filters response content
use Plack::Builder; my $app = sub { return [ 200, [ 'Content-Type' => 'text/plain' ], [ 'Hello Foo' ] ]; }; builder { enable "Plack::Middleware::SimpleContentFilter", filter => sub { s/Foo/Bar/g; }; $app; };
This middleware should be considered as a demo. Running this against your application might break your HTML unless you code the filter callback carefully.
Plack::Middleware::SimpleContentFilter is a simple content text filter to run against response body. This middleware is only enabled against responses with text/* Content-Type.
text/*
Tatsuhiko Miyagawa
To install Plack, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Plack
CPAN shell
perl -MCPAN -e shell install Plack
For more information on module installation, please visit the detailed CPAN module installation guide.