Parameters

What are parameters

Not every value we want to register can be registered using a class.

Due to that need to add other values into the container than classes.

These values are called parameters and can be an array, a string, a integer etc.

Register a parameter

To register a parameter you will have to add it to the array inside the file configs/parameters.php.

The key of the parameter will be its name and the value its value.

return [
   'key' => 100,
   'key2' => [
     'string'
   ],
];

Use a parameter

To use a parameter you will have to call it from the constructor of the class when you are using the auto-wiring strategy:

public function __construct($key) {

}

With the manual strategy you will have to call it from the container:

$this->getContainer()->get('key');