TinyMCE

Yoko Core adds functionality to the default WordPress TinyMCE implementation.

Superscript and Subscript

Yoko Core reveals the superscript and subscript buttons that are hidden by default and adds shortcodes that are similar to other text editors.

Command	Shortcut
Superscript	Command + Shift + .
Subscript	Command + Shift + ,

These can be turned off with the following filter:

add_filter( 'yoko_show_superscript_subscript', '__return_false' );