Fidry\PsyshBundle\DependencyInjection\Configuration::getConfigTreeBuilder()

Complexity

Conditions	1
Paths	1

Size

Total Lines	21
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder();
        $rootNode = $treeBuilder->root('psysh');

        $rootNode
            ->children()
                ->arrayNode('variables')
                    ->info('Define additional variables to be exposed in Psysh')
                    ->useAttributeAsKey('variable_name')
                    ->example([
                        'debug' => '%kernel.debug%',
                        'my_service' => '@my.service',
                        'os' => ['linux', 'macos', 'losedows'],
                    ])
                    ->prototype('variable')->end()
                ->end()
            ->end();

        return $treeBuilder;
    }
}