yasershahi

You need Composer on your system: Install

Install WordPessCS

CD to your project root and run:

composer require --dev wp-coding-standards/wpcs

man4toman

<?php
function add_custom_assets_to_digits_page() { 

      wp_register_script( 'myprefix-js', '', array("jquery"), '', true );
      wp_enqueue_script( 'myprefix-js'  );
      wp_add_inline_script( 'myprefix-js', "JS goes here");

}

add_action( 'login_enqueue_scripts', 'add_custom_assets_to_digits_page', 99);