quote
special-form
(quote expr)
Returns expr as literal data instead of evaluation expr as code. Usually
written as 'expr instead of (quote expr).
make-html > (quote a)
it: a
make-html > 'a
it: a
make-html > (quote (+ 3 4))
it: (+ 3 4)
make-html > '(+ 3 4)
it: (+ 3 4)