/**
	 * Check if it is OK to enqueue the admin JavaScript, assume so if the hook starts with our prefix.
	 *
	 * @param $hook
	 *
	 * @return boolean
	 */

Loops over the \SLP_Admin_UI::menu_items[] array which is an array of arrays where the key is the page key and the subarray contains the dislpay class, the hook name, label, etc. like this:

Called By

\SLP_BaseClass_Admin::enqueue_admin_javascript()