AOP/Injectable Static

    class Foo Extends \ILLI\Core\StaticObject
    {
        public static function prototypeBlobb($data)
        {
            $data[] = __METHOD__;
            return $data;
        }

        public static function prototypeMethod($data)
        {
            $data['data'][] = __METHOD__;
            return $data['data'];
        }

        public static function method($data, $bla)
        {
            return static::prototype(__FUNCTION__, get_defined_vars());
        }

        public static function blobb($data, $bla)
        {
            return static::prototype(__FUNCTION__, get_defined_vars());
        }

        public static function facade(array $params = [], \ILLI\Core\Filter $chain)
        {
            $params['data'][] = 'Starting external facade';
            $params = $chain->next($params, $chain);
            $params[] = '--EXTERNAL METHOD FACADE';
            return $params;
        }
    }

    foo::registerClass('baz\bar', 'blubb\bar');
    foo::registerMethod('baz', function($data)
    {
        return $data;
    });
    foo::registerAdapter('method', 'blobb');
    foo::registerMethodFacade('blobb', 'facade');
    foo::registerMethodFacade('blobb', function(array $params = [], \ILLI\Core\Filter $chain)
    {
        $params['data'][] = 'Starting facade';
        $params = $chain->next($params, $chain);
        $params[] = '--OUTER METHOD FACADE';
        return $params;
    });

    foo::registerMethodFacade('blobb', function(array $params = [], \ILLI\Core\Filter $chain)
    {
        $params['data'][] = 'Starting inner facade';
        $params = $chain->next($params, $chain);
        $params[] = '--INNER METHOD FACADE';
        return $params;
    });

    foo::registerSignal('baz', 'PRE_EVENT', 666, function($sender, $functionName, $event, $params)
    {
        $params['data'][] = 'SIGNAL PRE_EVENT #1';
        return $params;
    });

    foo::registerSignal('blobb', 'PRE_EVENT', 777, function($sender, $functionName, $event, $params)
    {
        $params['data'][] = 'SIGNAL PRE_EVENT #2';
        return $params;
    });

    foo::registerSignal('blobb', 'FOO_EVENT', 666, function($sender, $functionName, $event, $params)
    {
        $params['data'][] = 'SIGNAL FOO_EVENT #1';
        return $params;
    });

    foo::registerSignal('blobb', 'POST_EVENT', 666, function($sender, $functionName, $event, $result, $params)
    {
        $result[] = 'SIGNAL POST_EVENT #1';
        return $result;
    });

    foo::registerSignal('blobb', 'POST_EVENT', 777, function($sender, $functionName, $event, $result, $params)
    {
        $result[] = 'SIGNAL POST_EVENT #2';
        return $result;
    });

    foo::registerFilter('blobb', 'PARAMS', function($params) { $params['data'][] = 'FILTER DATA #1'; return $params; });
    foo::registerFilter('blobb', 'PARAMS', function($params) { $params['data'][] = 'FILTER DATA #2'; return $params; });

    foo::registerFilter('blobb', 'RETURN', function($result) { $result[] = 'FILTER RESULT #1'; return $result; });
    foo::registerFilter('blobb', 'RETURN', function($result) { $result[] = 'FILTER RESULT #2'; return $result; });


    $result = foo::method(['Starting test'], 'Hello World');

    var_dump(foo::baz('hello')); var_dump(compact('result'));


/*
string(5) "hello"
array(1) {
  ["result"]=>
  array(14) {
    [0]=>
    string(13) "Starting test"
    [1]=>
    string(14) "FILTER DATA #1"
    [2]=>
    string(14) "FILTER DATA #2"
    [3]=>
    string(19) "SIGNAL PRE_EVENT #2"
    [4]=>
    string(24) "Starting external facade"
    [5]=>
    string(15) "Starting facade"
    [6]=>
    string(21) "Starting inner facade"
    [7]=>
    string(24) "root\Foo::prototypeBlobb"
    [8]=>
    string(21) "--INNER METHOD FACADE"
    [9]=>
    string(21) "--OUTER METHOD FACADE"
    [10]=>
    string(24) "--EXTERNAL METHOD FACADE"
    [11]=>
    string(16) "FILTER RESULT #1"
    [12]=>
    string(16) "FILTER RESULT #2"
    [13]=>
    string(20) "SIGNAL POST_EVENT #2"
  }
}
*/