Build a description of the
Macro:
(defmacro xdoc::desc-apt-input-new-enable (&rest additional) (cons 'xdoc::desc (cons '"@(':new-enable') — default @(':auto')" (cons '(xdoc::p "Determines whether @('new') is enabled.") (cons '(xdoc::p "It must be one of the following:") (cons '(xdoc::ul (xdoc::li "@('t'), to enable it.") (xdoc::li "@('nil'), to disable it.") (xdoc::li "@(':auto'), to enable it iff @('old') is enabled.")) additional))))))