Show/Hide New/Edit Snippet and Snippet Navigator Panels via keyboard shortcutsPHP Code Snippet
Make more room for your WP Codebox code window by toggling the two helper panels separately or together using Ctrl+Alt+key combos.
Works in the two side columns layout view. In 'Where to run the snippet' select Custom and make a condition "Page URL contains wpcb_menu_page_php".
If you want to change the keys, you need to look up their key codes here: https://theasciicode.com.ar/ascii-printable-characters/capital-letter-x-uppercase-ascii-code-88.html