ecphp / php-directive-bundle

src/DependencyInjection/Configuration.php

<?php

/**
 * For the full copyright and license information, please view
 * the LICENSE file that was distributed with this source code.
 *
 * @see https://github.com/ecphp
 */

declare(strict_types=1);

namespace EcPhp\PhpDirectiveBundle\DependencyInjection;

use Symfony\Component\Config\Definition\Builder\TreeBuilder;
use Symfony\Component\Config\Definition\ConfigurationInterface;

final class Configuration implements ConfigurationInterface
{
    public function getConfigTreeBuilder()
    {
        $treeBuilder = new TreeBuilder('php_directive');

        /** @var \Symfony\Component\Config\Definition\Builder\ArrayNodeDefinition $rootNode */
        $rootNode = $treeBuilder->getRootNode();

        /** @phpstan-ignore-next-line */
        $rootNode
            ->children()
            ->scalarNode('user_ini_file')
            ->defaultValue('%env(resolve:USER_INI_FILE)%')
            ->end()
            ->end();

The method end() does not exist on Symfony\Component\Config\Definition\Builder\NodeParentInterface. It seems like you code against a sub-type of said class. However, the method does not exist in Symfony\Component\Config\Definition\Builder\TreeBuilder. Are you sure you never get one of those?

        return $treeBuilder;
    }
}