Evaluates body with *read-eval* set to a "known" value,
i.e. substituting true for :unknown if necessary.
Source
(defmacrowith-read-known"Evaluates body with *read-eval* set to a \"known\" value,
i.e. substituting true for :unknown if necessary."[&body]
`(binding [*read-eval* (if (= :unknown *read-eval*) true *read-eval*)]
~@body))