qmk_firmware/keyboards/clueboard/keymaps/shift_fn/readme.md

 ___     _____ _            _                         _     __    __ _   __
|__ \   / ____| |          | |                       | |   / /   / /(_) / /
 ||) | | |    | |_   _  ___| |__   ___   __ _ _ __ __| |  / /_  / /_   / /
 |/ /  | |    | | | | |/ _ \ '_ \ / _ \ / _` | '__/ _` | | '_ \| '_ \ / /
 |_|   | |____| | |_| |  __/ |_) | (_) | (_| | | | (_| | | (_) | (_) / / _
 (_)    \_____|_|\__,_|\___|_.__/ \___/ \__,_|_|  \__,_|  \___/ \___/_/ (_)

Shift Fn Clueboard Layout

This is an experimental layout. It makes the left shift key a dual roll key. For most keys it acts as a shift key, but for some keys it activates an alternate function instead. Primarily I use this to access the F-keys under the number rows.