function Yaml::dump

Dumps a PHP value to a YAML string.

The dump method, when supplied with an array, will do its best to convert the array into friendly YAML.

Parameters

mixed $input The PHP value:

int $inline The level where you switch to inline YAML:

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

int-mask-of<self::DUMP_*> $flags A bit field of DUMP_* constants to customize the dumped YAML string:

2 calls to Yaml::dump()

FailureMarker::write in core/modules/package_manager/src/FailureMarker.php: Writes data to marker file.
PerformanceTestRecorder::registerService in core/lib/Drupal/Core/Test/PerformanceTestRecorder.php: Registers core.performance.test.recorder service.

File

vendor/symfony/yaml/Yaml.php, line 91

Class

Yaml: Yaml offers convenience methods to load and dump YAML.

Namespace

Symfony\Component\Yaml

Code

public static function dump(mixed $input, int $inline = 2, int $indent = 4, int $flags = 0) : string {
    $yaml = new Dumper($indent);
    return $yaml->dump($input, $inline, 0, $flags);
}