04-php-di-3-4.md

layout	title	author	date
blogpost	PHP-DI 3.4 released	Matthieu Napoli	September 24th 2013

I am happy to announce that PHP-DI version 3.4 has just been released.

This time, several small improvements:

• You can now define arrays of values thanks to @unkind

Here is an example using YAML:

value4:
  - bob@acme.example.com
  - alice@acme.example.com

Note that the arrays can't be associative arrays, and must not be empty.

• ContainerBuilder is now fluent thanks to @drdamour:

$builder = new ContainerBuilder();
$builder->useReflection(false)
   ->useAnotations(true)
   ->setCache(  ...cache );

• Support for optional parameters (before 3.4, PHP-DI required that they were defined):

public function __construct($name = 'foo')

If the $name parameter is not defined, then its default value will be used, just like a standard PHP method call.

Change log

Read all the changes and their authors in the change log.