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master 2c47eaa: * lisp/emacs-lisp/eieio-core.el (eieio-defclass-internal
From: |
Stefan Monnier |
Subject: |
master 2c47eaa: * lisp/emacs-lisp/eieio-core.el (eieio-defclass-internal): Use a closure |
Date: |
Tue, 18 May 2021 17:13:56 -0400 (EDT) |
branch: master
commit 2c47eaa18a4a3f7eb53ed826d8c5d018ac843586
Author: Stefan Monnier <monnier@iro.umontreal.ca>
Commit: Stefan Monnier <monnier@iro.umontreal.ca>
* lisp/emacs-lisp/eieio-core.el (eieio-defclass-internal): Use a closure
---
lisp/emacs-lisp/eieio-core.el | 27 ++++++++++++++-------------
1 file changed, 14 insertions(+), 13 deletions(-)
diff --git a/lisp/emacs-lisp/eieio-core.el b/lisp/emacs-lisp/eieio-core.el
index 2923dff..34b4575 100644
--- a/lisp/emacs-lisp/eieio-core.el
+++ b/lisp/emacs-lisp/eieio-core.el
@@ -347,19 +347,20 @@ See `defclass' for more information."
(when eieio-backward-compatibility
(let ((csym (intern (concat (symbol-name cname) "-list-p"))))
(defalias csym
- `(lambda (obj)
- ,(format
- "Test OBJ to see if it a list of objects which are a child
of type %s"
- cname)
- (when (listp obj)
- (let ((ans t)) ;; nil is valid
- ;; Loop over all the elements of the input list, test
- ;; each to make sure it is a child of the desired object
class.
- (while (and obj ans)
- (setq ans (and (eieio-object-p (car obj))
- (object-of-class-p (car obj) ,cname)))
- (setq obj (cdr obj)))
- ans))))
+ (lambda (obj)
+ (:documentation
+ (format
+ "Test OBJ to see if it a list of objects which are a child of
type %s"
+ cname))
+ (when (listp obj)
+ (let ((ans t)) ;; nil is valid
+ ;; Loop over all the elements of the input list, test
+ ;; each to make sure it is a child of the desired object class.
+ (while (and obj ans)
+ (setq ans (and (eieio-object-p (car obj))
+ (object-of-class-p (car obj) 'cname)))
+ (setq obj (cdr obj)))
+ ans))))
(make-obsolete csym (format
"use (cl-typep ... \\='(list-of %s)) instead"
cname)
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