It does nothing. It's just there to mark a piece of program text as
having been processed by the font-lock machinery so that nothing else
tries to molest it.
fold me
(add-hook 'apcalc-mode-hook 'mdw-fontify-apcalc t)
(add-hook 'java-mode-hook 'mdw-fontify-java t)
+ (add-hook 'scala-mode-hook 'mdw-fontify-scala t)
(add-hook 'js-mode-hook 'mdw-fontify-javascript t)
(add-hook 'csharp-mode-hook 'mdw-fontify-csharp t)
(add-hook 'fsharp-mode-hook 'mdw-fontify-fsharp t)
(((type tty)) :foreground "yellow") (t :foreground "burlywood2"))
(mdw-define-face mdw-number-face
(t :foreground "yellow"))
+(mdw-define-face mdw-trivial-face)
(mdw-define-face font-lock-function-name-face
(t :slant italic))
(mdw-define-face font-lock-keyword-face