PHP Reflection – Get Method Parameter Type As String

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I supposed this is what you are looking for:

class MyClass {

    function __construct(AnotherClass $requiredParameter, YetAnotherClass $optionalParameter = null) {
    }

}

$reflector = new ReflectionClass("MyClass");

foreach ($reflector->getConstructor()->getParameters() as $param) {
    // param name
    $param->name;

    // param type hint (or null, if not specified).
    $param->getClass()->name;

    // finds out if the param is required or optional
    $param->isOptional();
}

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