NAME

   MooX::ShortHas - shortcuts for common Moo has attribute configurations

VERSION

   version 1.202040

SYNOPSIS

   Instead of:

       use Moo;

       has hro => is => ro => required => 1;
       has hlazy => is => lazy => builder => sub { 2 };
       has hrwp => is => rwp => required => 1;
       has hrw => is => rw => required => 1;

   You can now write:

       use Moo;
       use MooX::ShortHas;

       ro "hro";
       lazy hlazy => sub { 2 };
       rwp "hrwp";
       rw "hrw";

   And options can be added or overriden by appending them:

       ro hro_opt => required => 0;

DESCRIPTION

   Moo's has asks developers to repeat themselves a lot to set up
   attributes, and since its inceptions the most common configurations of
   attributes have crystallized through long usage.

   This module provides sugar shortcuts that wrap around has under the
   appropriate names to reduce the effort of setting up an attribute to
   naming it with a shortcut.

EXPORTS

ro, rwp, rw

   These three work the same, they convert a call like this:

       ro $name => @extra_args;

   To this corresponding has call:

       has $name => is => ro => required => 1 => @extra_args;

   The appending of extra args makes it easy to override the required if
   necessary.

lazy

   This one is slightly different than the others, as lazy arguments don't
   require a constructor value, but almost always want a builder of some
   kind:

       lazy $name => @extra_args;

   Corresponds to:

       has $name => is => lazy => builder => @extra_args;

   The first extra argument is thus expected to be any of the values
   appropriate for the builder option.

SEE ALSO

     * Mu - automatically wraps this module into Moo

     * Mu::Role - automatically wraps this module into Moo::Role

     * Mus - Mu but with slightly more typing and strict constructors

SUPPORT

Bugs / Feature Requests

   Please report any bugs or feature requests through the issue tracker at
   https://github.com/wchristian/MooX-ShortHas/issues. You will be
   notified automatically of any progress on your issue.

Source Code

   This is open source software. The code repository is available for
   public review and contribution under the terms of the license.

   https://github.com/wchristian/MooX-ShortHas

     git clone https://github.com/wchristian/MooX-ShortHas.git

AUTHOR

   Christian Walde <[email protected]>

CONTRIBUTORS

     * Graham Knop <[email protected]>

     * Zakariyya Mughal <[email protected]>

     * mst - Matt S. Trout (cpan:MSTROUT) <[email protected]>

COPYRIGHT AND LICENSE

   Christian Walde has dedicated the work to the Commons by waiving all of
   his or her rights to the work worldwide under copyright law and all
   related or neighboring legal rights he or she had in the work, to the
   extent allowable by law.

   Works under CC0 do not require attribution. When citing the work, you
   should not imply endorsement by the author.

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