I’m following the documentation from froala to integrate a custom popup in the Kentico (latest hotfix) Froala editor. In order to do it the kentico way, I’m doing it like this but I don’t know how to get the editor param as per the Froala example:

I’ve removed most of the code for brevity. It’s not the FroalaEditor param or the richTextEditor object

(function (pageBuilder) {
    var richTextEditor = pageBuilder.richTextEditor = pageBuilder.richTextEditor || {};

    // Retrieves the collection of plugins
    var plugins = richTextEditor.plugins = richTextEditor.plugins || [];
    // Creates a new Sample Button
    var myButtonPlugin = function (FroalaEditor) {

        // Create custom popup.
        function initPopup() {
            // Load popup template.
            var template = FroalaEditor.POPUP_TEMPLATES.customPopup;
            if (typeof template == 'function') template = template.apply(editor);

            // Popup buttons.
            var popup_buttons = '';

            //this is the first instance of where I need the editor object
            if (editor.opts.popupButtons.length > 1) {
                popup_buttons += '<div class="fr-buttons">';
                popup_buttons += editor.button.buildList(editor.opts.popupButtons);
                popup_buttons += '</div>';
            }

            
        });



    };
    // Adds the plugin to the collection
    plugins.push(myButtonPlugin);

})(window.kentico.pageBuilder);

Am I calling it wrong?