laravel result to wherein code example

Example 1: wherein laravel

DB::table('user')->whereIn('id', [100,200])->get();

Example 2: laravel wherein like

$admin_permissions = Permission::all();
// Teacher Role
$teacher_permissions = $admin_permissions->filter(function ($permission) {
  return substr($permission->title, 0, 8) == 'teacher_';
});