php - Passing Data to view - Undefined variable -

i'm new laravel framework , somehow got issue bothers me days now.

i wanted pass simple variable blade view, version found in documentation or question on platform unfortunately didn't lead solution.

i created route looks this:

route::get('test', 'pagecontroller@index'); 

the code in pagecontroller looks this:

public function index(){    $datatopass='datahere';    return view('admin.test', compact('datatopass')); } 

and got view looks this:

@section('content') {{$datatopass}} @stop 

the problem 2 exeptions:

  #errorexception in d9e848d01f99ac2368ead804bd322152 line 3: undefined variable: datatopass (view: /home/vagrant/test/resources/views/admin/test.blade.php)  errorexception in d9e848d01f99ac2368ead804bd322152 line 3: undefined variable: datatopass  

i'm using homestead development environment set in virtualbox.

any ideas i've done wrong?

i tried every type of datapassing like

return view('test')->with('datatopass', $datatopass)`  //or return view('datatopass', $datatopass) 

and on.

i'll greateful help.

try this::

return view('test')->with('datatopass', $datatopass); 

and in view access as

<?php echo $datatopass ?>