M1\Vars\Provider\Silex\VarsServiceProvider::createKeyedOptions PHP Method

createKeyedOptions() private method

Registers the service provider, sets the user defined options and returns the vars instance
private createKeyedOptions ( array $options, array $vars_options ) : array
$options array The already parsed options
$vars_options array The options defined in the Silex app
return array The keyed options
    private function createKeyedOptions($options, $vars_options)
    {
        foreach ($this->option_keys as $option) {
            $options[$option] = isset($vars_options[$option]) ? $vars_options[$option] : null;
        }
        return $options;
    }