add readme

.scrutinizer.yml

@@ -0,0 +1,33 @@
+filter:
+    excluded_paths: [tests/*]
+checks:
+    php:
+        code_rating: true
+        remove_extra_empty_lines: true
+        remove_php_closing_tag: true
+        remove_trailing_whitespace: true
+        fix_use_statements:
+            remove_unused: true
+            preserve_multiple: false
+            preserve_blanklines: true
+            order_alphabetically: true
+        fix_php_opening_tag: true
+        fix_linefeed: true
+        fix_line_ending: true
+        fix_identation_4spaces: true
+        fix_doc_comments: true
+tools:
+    external_code_coverage: false
+    php_analyzer: true
+    php_code_coverage: false
+    php_code_sniffer:
+        config:
+            standard: PSR2
+        filter:
+            paths: ['src']
+    php_loc:
+        enabled: true
+        excluded_dirs: [vendor, tests]
+    php_cpd:
+        enabled: true
+        excluded_dirs: [vendor, tests]

.travis.yml

@@ -0,0 +1,17 @@
+language: php
+
+php:
+  - 7.0
+  - 7.1
+
+env:
+  matrix:
+    - COMPOSER_FLAGS="--prefer-lowest"
+    - COMPOSER_FLAGS=""
+
+before_script:
+  - travis_retry composer self-update
+  - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-source
+
+script:
+  - phpunit

README.MD

@@ -0,0 +1,115 @@
+# Simple Delegator
+
+<p align="center">
+<a href="https://websecret.by"><img src="https://websecret.by/images/logo-github.png" /></a>
+</p>
+
+[![Code quality](https://img.shields.io/scrutinizer/g/n7olkachev/php-simple-delegator.svg?style=flat-square)](https://scrutinizer-ci.com/g/n7olkachev/php-simple-delegator/)
+[![Licence](https://img.shields.io/packagist/l/n7olkachev/php-simple-delegator.svg?style=flat-square)](https://packagist.org/packages/n7olkachev/php-simple-delegator)
+[![Build Status](https://travis-ci.org/n7olkachev/php-simple-delegator.svg?branch=master)](https://travis-ci.org/n7olkachev/php-simple-delegator)
+
+## Why?
+
+You can watch Jeffrey Way's video from Laracon US 2017 with usage example: https://streamacon.com/video/laracon-us-2017/day-2-jeffrey-way (35:00)
+
+## Examples
+
+Suppose, we want to create Presenter for our User model:
+
+```php
+class User extends Model
+{
+    protected $filterable = [
+        'name',
+    ];
+}
+
+class UserPresenter
+{
+    use SimpleDelegator;
+
+    protected $user;
+
+    public function __construct($user)
+    {
+        $this->user = $user;
+    }
+
+    protected function delegatee()
+    {
+        return $this->user;
+    }
+
+    public function formattedName()
+    {
+        return 'Decorated $this->user->name';
+    }
+}
+
+$decoratedUser = new UserDecorator($user);
+
+$decoratedUser->formattedName() // call to decorator method
+$decoratedUser->name // gets original name from User model
+```
+
+Or, we want to add some additional behavior to our class (as in Jeffrey's example):
+
+```php
+class NotifyingThread
+{
+    protected $thread;
+
+    public function __construct($thread)
+    {
+        $this->thread = $thread;
+    }
+
+    public function addReply()
+    {
+        $reply = $this->thread->addReply();
+
+        Notification::send(
+            $reply->mentionedUsers(),
+            new YouWereMentioned($reply)
+        );
+    }
+}
+
+$thread = new NotifyingThread($thread);
+
+$thread->addReply($data); // default logic + sending notification
+```
+
+## Installation
+
+You can install the package via composer:
+
+``` bash
+composer require n7olkachev/php-simple-delegator
+```
+
+Next, add SimpleDelegator trait to your Decorator class:
+
+```php
+use SimpleDelegator;
+```
+
+## Testing
+
+``` bash
+$ composer test
+```
+
+## Credits
+
+- [Nikita Tolkachev](https://github.com/n7olkachev)
+
+## Sponsored by
+
+https://websecret.by/
+
+Web agency based in Minsk, Belarus
+
+## License
+
+The MIT License (MIT)

composer.json

@@ -1,7 +1,7 @@
 {
-  "name": "n7olkachev/php-simple-decorator",
+  "name": "n7olkachev/php-simple-delegator",
   "description": "Simple decorator trait for PHP",
-  "homepage": "https://github.com/n7olkachev/php-simple-decorator",
+  "homepage": "https://github.com/n7olkachev/php-simple-delegator",
   "keywords":
   [
     "websecret",

src/SimpleDelegator.php

@@ -8,12 +8,12 @@ abstract protected function delegatee();
 
     public function __get($key)
     {
-        return $this->delegatee()->{$key};
+        return $this->delegatee()->$key;
     }
 
     public function __set($key, $value)
     {
-        return $this->delegatee()->{$key} = $value;
+        return $this->delegatee()->$key = $value;
     }
 
     public function __call($key, $args)