Sorting google categories with parent_id
This was meant to set up a relation between categories so they can easily be added to a database.
WIP for japanese and chinese locale because of their language constructs
iso.php file contains enabled locales to retrieve a google taxonomy file from and parse it.
Example of how to use the sorter OOP style
<?php
require __DIR__ . '/src/Sorter.php';
$json = (new \TomKriek\GoogleCategories\Sorter([], true))->sort()->sortByParent()->outputJSON(true);