Install libcgi-application-plugin-viewcode-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libcgi-application-plugin-viewcode-perl
Description:
set of debugging tools for CGI::Application
CGI::Application::Plugin::ViewCode provides additional run modes that display code and documentation. . CGI::Application::Plugin::DebugScreen captures die events and displays the stack trace to the user. It also provides links to the source code and documentation view the ViewCode plugin.
Homepage: https://metacpan.org/release/CGI-Application-Plugin-ViewCode
Version: 1.02-4
Section: universe/perl