$api->group(['middleware' => 'auth:api'], function($api) {
//auth route
$api->group(['prefix'=> 'auth'], function ($api) {
$api->post('logout', 'AuthController@logout');
});
});
public function logout(Request $request)
{
$request->user()->token()->revoke();
return response()->json(['message' => 'Successfully logged out']);
}