NAME

MooX::Keyword::Chain - Subroutine chains

VERSION

Version 1.00

SYNOPSIS

Quick summary of what the module does.

Perhaps a little code snippet.

            

              
              
package Chains;
use Moo;
use MooX::Keyword extends => '+Chain';
has items => (
        is => 'ro',
        default => sub { [ ] }
);
chain add => 'one' => sub {
        push @{ $_[0]->items }, 211;
};
chain add => 'two' => sub {
        push @{ $_[0]->items }, 19;
};
chain add => 'three' => sub {
        push @{ $_[0]->items }, 696;
};
1;
...
my $chains = Chains->new();
$chains->add(); # [ 211, 19, 696 ];
            
          

DESCRIPTION

create a sub routine which chains from multiple other sub routines.

KEYWORDS

chain

Configure a chained sub routine.

            

              
              
chain two => 'demo' => sub {
        ...
}
chain two => 'show' => sub {
        ...
}
            
          

...

            

              
              
$chains->two(); # will call demo and then show
            
          

You can also still call each sub routine independently.

            

              
              
$chains->demo();
$chains->show();
            
          

AUTHOR

LNATION, <email at lnation.org>

BUGS

Please report any bugs or feature requests to bug-moox-keyword-chain at rt.cpan.org, or through the web interface at https://rt.cpan.org/NoAuth/ReportBug.html?Queue=MooX-Keyword-Chain. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

            

              
              
perldoc MooX::Keyword::Chain
            
          

You can also look for information at:

• RT: CPAN's request tracker (report bugs here)

  https://rt.cpan.org/NoAuth/Bugs.html?Dist=MooX-Keyword-Chain

• CPAN Ratings

  https://cpanratings.perl.org/d/MooX-Keyword-Chain

• Search CPAN

  https://metacpan.org/release/MooX-Keyword-Chain

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

This software is Copyright (c) 2023 by LNATION.

This is free software, licensed under:

            

              
              
The Artistic License 2.0 (GPL Compatible)
            
          

cpanm MooX::Keyword::Chain

perl -MCPAN -e shell
install MooX::Keyword::Chain