NAME Plack::Middleware::QRCode - Mount QRCode image service on your Plack application. SYNOPSIS basic configuration: use Plack::Middleware::QRCode; builder { mount '/qrcode' => builder { enable 'QRCode'; sub { }; }; } provide default options: use Plack::Middleware::QRCode; builder { mount '/qrcode' => builder { enable 'QRCode' , type => 'png', # image types: gif, png, jpg render => { size => 2, margin => 2, version => 1, level => 'M', casesensitive => 1, }; } } DESCRIPTION Plack::Middleware::QRCode provides QRCode image service for your plack application. When you mount QRCode service on /qrcode, make a request from /qrcode/your_qrcode_text?s=10 "s" means your QRCode image size. AUTHOR Yo-An Lin SEE ALSO Imager::QRCode LICENSE This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.