Laravel5框架中向视图传送array的学习

 public function about()
    {
        return view('pages.about')->with([
            'first' => 'Zhang',
            'last' => 'Jinglin'
        ]);
    }
<h1>About {{ $first }} {{ $last }}</h1>

 public function about()
    {
        $data = [];
        $data['first'] = 'Zhang';
        $data['last'] = 'Jinglin';
        return view('pages.about', $data);
    }

  public function about()
    {
        $first = 'Zhang';
        $last = 'Jinglin';
        return view('pages.about', compact('first', 'last'));
    }