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; Improve docstring of cl-check-type

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* lisp/emacs-lisp/cl-macs.el (cl-check-type): Improve docstring.
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Stefan Kangas 2025-03-02 04:11:55 +01:00
parent 0460177451
commit 38cc36a375
1 changed files with 4 additions and 1 deletions
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lisp/emacs-lisp/cl-macs.el
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@ -3548,7 +3548,10 @@ Of course, we really can't know that for sure, so it's just a heuristic."
;;;###autoload
(defmacro cl-check-type (form type &optional string)
"Verify that FORM is of type TYPE; signal an error if not.
STRING is an optional description of the desired type."
STRING is an optional description of the desired type.
Hint: To check the type of an object, use `cl-type-of'.
To define new types, see `cl-deftype'."
(declare (debug (place cl-type-spec &optional stringp)))
(and (or (not (macroexp-compiling-p))
(< cl--optimize-speed 3) (= cl--optimize-safety 3))