$follows = App\Follow::where('user_id', 4)->get() => Illuminate\Database\Eloquent\Collection {#727 all: [ App\Follow {#750 id: 1, user_id: 4, target_id: 1, created_at: "2017-05-30 11:44:03", updated_at: "2017-05-30 11:44:03", }, App\Follow…