NAME

Term::Shell::Pluggable - Pluggable command-line framework

VERSION

Version 0.03

SYNOPSIS

There is Term::Shell module in the first place. Here is hybrid of that one with Module::Pluggable. So you could write big program with many modules commands in each one of them.

#!/usr/bin/env perl
package Example;

use warnings;
use strict;

use Getopt::Long qw(GetOptionsFromArray);

sub smry_bubble { 'bubblesort numbers' }
sub run_bubble {
	my $class = shift;
	Getopt::Long::GetOptionsFromArray(\@_,
		'verbose' => \my $verbose,
	) and @_ or die "wrong options or numbers are missing\n" . $class->help_bubble;
	my @numbers = @_;
	...
}
sub help_bubble { <<HELP
usage: bubble [-v] <number1> <number2> ...
HELP
}

package main;

use Term::Shell::Pluggable;
Term::Shell::Pluggable->run(packages => ['Example']);