php - Laravel 5: in_array() expects parameter 2 to be array, object given -

i trying pass array logged-in user's votes on posts controller view keep getting error

in_array() expects parameter 2 array, object given (view: c:\xampp\htdocs\laravel-5\resources\views\subreddit\show.blade.php)

i have tried use lists() got error instead missing argument 1 illuminate\database\eloquent\builder::lists()

using lists('post_id') returns same error in title.

controller

public function show(subreddit $subreddit) {     $posts = subreddit::findorfail($subreddit->id)->posts()->get();     $votes = auth::user()->votes()->get(); //i have tried lists()      return view('subreddit/show')         ->with('subreddit', $subreddit)         ->with('posts', $posts)         ->with('votes', $votes); } 

view

@foreach($posts $post)     @if ($voted = in_array($post->id, $votes))       {!! form::open(['url' => 'votes', 'class' => 'votes']) !!}     @endif       <div class="upvote topic" data-post="{{ $post->id }}">          <a class="upvote vote {{ $voted ? 'voted-on' : '' }}" data-value="1"></a>          <span class="count">0</span>          <a class="downvote vote {{ $voted ? 'downvoted-on' : '' }}" data-value="-1"></a>       </div>     {!! form::close() !!} 

you need convert collection array. append toarray() query below, 'toarray()' converts collection plain php array:

 $votes = auth::user()->votes()->get()->toarray();  

hope help.