Eloquent\Phony\Reflection\FunctionSignatureInspector::instance PHP Method

    public static function instance()
    {
        if (!self::$instance) {
            $featureDetector = FeatureDetector::instance();
            if ($featureDetector->isSupported('runtime.hhvm')) {
                // @codeCoverageIgnoreStart
                self::$instance = new HhvmFunctionSignatureInspector(InvocableInspector::instance(), $featureDetector);
                // @codeCoverageIgnoreEnd
            } else {
                self::$instance = new PhpFunctionSignatureInspector(InvocableInspector::instance(), $featureDetector);
            }
        }
        return self::$instance;
    }

 /**
  * Get the static instance of this generator.
  *
  * @return MockGenerator The static generator.
  */
 public static function instance()
 {
     if (!self::$instance) {
         self::$instance = new self(Sequencer::sequence('mock-class-label'), FunctionSignatureInspector::instance(), FeatureDetector::instance());
     }
     return self::$instance;
 }