App::CLI::Command::Version(3) User Contributed Perl Documentation App::CLI::Command::Version(3)

App::CLI::Command::Version - Print a preformatted version string

package MyApp;
use base qw(App::CLI App::CLI::Command);
use constant alias => (
    '--version' => '+App::CLI::Command::Version',
      'version' => '+App::CLI::Command::Version',
    # Other aliases
# Your app now supports a default version command and option

This is package provides a default "version" command modelled after that of App::Cmd. You can modify the default message by subclassing this command and overriding its "run" method, or by modifying it with eg. Class::Method::Modifiers.

2023-07-25 perl v5.38.0