Simple way to fetch WooCommerce Categories with Image and Description

get-woocommerce-categories.php

<?php
$get_featured_cats = array(
	'taxonomy'     => 'product_cat',
	'orderby'      => 'name',
	'hide_empty'   => '0',
	'include'      => $cat_array
);

$all_categories = get_categories( $get_featured_cats );
$j = 1;
foreach ($all_categories as $cat) {
	$cat_id   = $cat->term_id;
	$cat_link = get_category_link( $cat_id );
	
	$thumbnail_id = get_woocommerce_term_meta( $cat->term_id, 'thumbnail_id', true ); // Get Category Thumbnail
	$image = wp_get_attachment_url( $thumbnail_id ); 
	if ( $image ) {
		echo '<img src="' . $image . '" alt="" />';
	}
	echo $cat->name; // Get Category Name
	echo $cat->description; // Get Category Description
	$j++;
}
// Reset Post Data
wp_reset_query();
?>

What is $cat_array on line 6?

get_woocommerce_term_meta is deprecated, use this one instead - get_term_meta()