public function testParsePrefix()
{
$parser = new Parser();
$this->assertEquals('v1', $parser->parsePrefix("Route::group(['prefix' => 'v1', 'middleware' => 'auth:api'], function () {"));
$this->assertEquals('v2', $parser->parsePrefix("Route::group(['prefix' => 'v2'], function () {"));
$this->assertEquals(null, $parser->parsePrefix('dummy'));
}
