function Regex::__construct

Parameters

string|array<string,mixed>|null $pattern The regular expression to match:

string|null $htmlPattern The pattern to use in the HTML5 pattern attribute:

bool|null $match Whether to validate the value matches the configured pattern or not (defaults to false):

string[]|null $groups:

array<string,mixed> $options:

Overrides Constraint::__construct

2 calls to Regex::__construct()

ExtensionNameConstraint::__construct in core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionNameConstraint.php: Constructs an ExtensionNameConstraint object.
ExtensionNameConstraint::__construct in core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionNameConstraint.php: Constructs an ExtensionNameConstraint object.

1 method overrides Regex::__construct()

ExtensionNameConstraint::__construct in core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionNameConstraint.php: Constructs an ExtensionNameConstraint object.

File

vendor/symfony/validator/Constraints/Regex.php, line 45

Class

Regex: Validates that a value matches a regular expression.

Namespace

Symfony\Component\Validator\Constraints

Code

public function __construct(string|array|null $pattern, ?string $message = null, ?string $htmlPattern = null, ?bool $match = null, ?callable $normalizer = null, ?array $groups = null, mixed $payload = null, array $options = []) {
    if (\is_array($pattern)) {
        $options = array_merge($pattern, $options);
    }
    elseif (null !== $pattern) {
        $options['value'] = $pattern;
    }
    parent::__construct($options, $groups, $payload);
    $this->message = $message ?? $this->message;
    $this->htmlPattern = $htmlPattern ?? $this->htmlPattern;
    $this->match = $match ?? $this->match;
    $this->normalizer = $normalizer ?? $this->normalizer;
    if (null !== $this->normalizer && !\is_callable($this->normalizer)) {
        throw new InvalidArgumentException(\sprintf('The "normalizer" option must be a valid callable ("%s" given).', get_debug_type($this->normalizer)));
    }
}