fabpot/Pimple — pull request #142 by WouterJ (2014-06-26 08:15:44+00:00)
Title: Added shortcut method to define instances

This allows you to do:

````php
$container['foo'] = $container->instance($this);
````

Which is a lot easier to type than:

````php
$that = $this;
$container['foo'] = function ($c) use ($that) {
return $that;
};
````