Ident-optionp
Recognizer for ident-option structures.
- Signature
(ident-optionp x) → *
Definitions and Theorems
Function: ident-optionp
(defun ident-optionp (x)
(declare (xargs :guard t))
(cond ((not x) (b* nil t))
(t (b* ((fty::val x)) (identp fty::val)))))
