function Dumper::__construct

Same name in this branch

1. 11.1.x vendor/symfony/console/Helper/Dumper.php \Symfony\Component\Console\Helper\Dumper::__construct()
2. 11.1.x vendor/symfony/dependency-injection/Dumper/Dumper.php \Symfony\Component\DependencyInjection\Dumper\Dumper::__construct()

Parameters

int $indentation The amount of spaces to use for indentation of nested nodes:

File

vendor/symfony/yaml/Dumper.php, line 28

Class

Dumper

Dumper dumps PHP variables to YAML strings.

Namespace

Symfony\Component\Yaml

Code

public function __construct(int $indentation = 4) {
    if ($indentation < 1) {
        throw new \InvalidArgumentException('The indentation must be greater than zero.');
    }
}