laravel json response

1return response()->json(['name' => 'Abigail', 'state' => 'CA']);

1return response()->json([
2    'name' => 'Abigail',
3    'state' => 'CA',
4]);

1return Response::json([
2    'hello' => $value
3], 201); // Status code here

1return response()->json($array);

1public function getOrgById(Request $request){
2    // do something here...
3    return response()->json(array('foo' => 'bar'));
4}
5