Name Type Description Allowed Values Default
iframe boolean Use iframe embed method true, false false
height string / int Sets the height for each pen. Value without px or % 0-9999 265
theme string Sets the theme for the pens 0, dark, light 0
preview boolean Defines if the pen is running directly or after the click on "run pen" true, false true
tabs array Defines which tabs should be shown. result, html, js, css result

Info: Codepen allows only result and one of html/js/css and not result and html and css.

Tab Customizing for one pen

To overwrite the default tab configuration, you can use the following syntax inside your markdown file:


External Assets

By default, the plugin does not append or load external assets, you have to add the following resources manually.