WP All Import CSV Loop through List

Using Wordpress, Woocommerce, WP ALL IMPORT Plugin to import products.My CSV has a JSON formatted data and a php List formatted data.

example: a colomn named colors in JSON format and another named food in PHP List format.

JSON: {"Color-1":"Red","Color-2":"Green"}List: ["Pizza", "Burger", "Salad", "Pasta", "Sushi"]

in the Function Editor in the plugin i made a simple function to process the data:

<?phpfunction processData($jsonObject, $array) {    // Decode JSON data into PHP array    $object = json_decode($jsonObject, true);    // Check for JSON decode errors    if ($object === null) {        return 'Error decoding JSON data.';    }    // Initialize result string    $output = '';    // Loop through the associative array and format the key-value pairs    foreach ($object as $key => $value) {        $output .= "$key $value\n";    }    // Format the array elements    foreach ($array as $item) {        $output .= $item . "\n";    }    // Return the result    return $output;}?>

Then in the description text editor i used the function like this:

[processData({colorscolomn[1]}, {foodcolomn[1]})]

the json did work perfectly no problem. but i have tried everything for the list and it just never shows. am i missing something?

How can i loop through a list in wp all import programtically in php?

Here are some images to have an idea what i'm talking about.