PHPSpec\Matcher\StringStartMatcher::supports PHP Метод

supports() публичный Метод

public supports ( string $name, mixed $subject, array $arguments ) : boolean
$name string
$subject mixed
$arguments array
Результат boolean
    public function supports($name, $subject, array $arguments)
    {
        return 'startWith' === $name && is_string($subject) && 1 == count($arguments);
    }