Helper_array to class

First of all, i ask the team for feedback.
I want to move the function code into a separate class/classes and place them in the \CodeIgniter\Features namespace. The helper itself will use the class methods.

Example

PHP Code:

if (! function_exists('dot_array_search')) {
    /**
    * Searches an array through dot syntax. Supports
    * wildcard searches, like foo.*.bar
    *
    * @return mixed
    */
    function dot_array_search(string $index, array $array)
    {
        return \CodeIgniter\Features\Array\DotArr::search($index, $array)
    }
} 


This will make it possible to use the functions of working with arrays in other classes directly, without unnecessary loading of the helper.
It will also be possible to hide internal functions that should not be called directly. For example as _array_search_dot.

While i plan to create two classes:

1. \CodeIgniter\Features\Array\DotArr::class
   
2. \CodeIgniter\Features\Array\Arr::class