(define-public (font-name-split font-name)
"Return @code{(FONT-NAME . DESIGN-SIZE)} from @var{font-name} string
or @code{#f}."
(define-public (font-name-split font-name)
"Return @code{(FONT-NAME . DESIGN-SIZE)} from @var{font-name} string
or @code{#f}."