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• Std/system/theorem-queries

Classes

Rule classes of a theorem.

Signature

(classes thm wrld) → classes

Arguments

thm — Guard (symbolp thm).

wrld — Guard (plist-worldp wrld).

Returns

classes — A keyword-to-keyword-value-list-alistp.

See classes+ for an enhanced variant of this utility.

Definitions and Theorems

Function: classes

(defun classes (thm wrld)
  (declare (xargs :guard (and (symbolp thm)
                              (plist-worldp wrld))))
  (let ((__function__ 'classes))
    (declare (ignorable __function__))
    (getpropc thm 'classes nil wrld)))