public function ParameterBag::has in Zircon Profile 8.0

Same name in this branch

1. 8.0 vendor/symfony/http-foundation/ParameterBag.php \Symfony\Component\HttpFoundation\ParameterBag::has()
2. 8.0 vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php \Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::has()

Same name and namespace in other branches

1. 8 vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php \Symfony\Component\DependencyInjection\ParameterBag\ParameterBag::has()

Returns true if a parameter name is defined.

Parameters

string $name The parameter name:

Return value

bool true if the parameter name is defined, false otherwise

Overrides ParameterBagInterface::has

File

vendor/symfony/dependency-injection/ParameterBag/ParameterBag.php, line 118

Class

ParameterBag

Holds parameters.

Namespace

Symfony\Component\DependencyInjection\ParameterBag

Code

public function has($name) {
  return array_key_exists(strtolower($name), $this->parameters);
}