<?php

/*

 * This file is part of the Assetic package, an OpenSky project.

 *

 * (c) 2010-2011 OpenSky Project Inc

 *

 * For the full copyright and license information, please view the LICENSE

 * file that was distributed with this source code.

 */

namespace Assetic\Factory\Loader;

/**

 * Loads asset formulae from PHP files.

 *

 * @author Kris Wallsmith <kris.wallsmith@gmail.com>

 */

class FunctionCallsFormulaLoader extends BasePhpFormulaLoader

{

    protected function registerPrototypes()

    {

        return array(

            'assetic_javascripts(*)' => array('output' => 'js/*.js'),

            'assetic_stylesheets(*)' => array('output' => 'css/*.css'),

            'assetic_image(*)'       => array('output' => 'images/*'),

        );

    }

    protected function registerSetupCode()

    {

        return <<<'EOF'

function assetic_javascripts()

{

    global $_call;

    $_call = func_get_args();

}

function assetic_stylesheets()

{

    global $_call;

    $_call = func_get_args();

}

function assetic_image()

{

    global $_call;

    $_call = func_get_args();

}

EOF;

    }

}