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.
Tatsuhiko Miyagawa