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Vl-lucidkey

Vl-lucidkey-p

Recognizer for vl-lucidkey structures.

Signature
(vl-lucidkey-p x) → *

Definitions and Theorems

Function: vl-lucidkey-p

(defun vl-lucidkey-p (x)
  (declare (xargs :guard t))
  (let ((__function__ 'vl-lucidkey-p))
    (declare (ignorable __function__))
    (and (std::prod-consp x)
         (b* ((item (std::prod-car x))
              (scopestack (std::prod-cdr x)))
           (and (vl-scopeitem-p item)
                (vl-scopestack-p scopestack))))))