branch: externals/eev
commit e500a22059b7650d8d772b3423f634acc0f14dc5
Author: Eduardo Ochs <eduardoo...@gmail.com>
Commit: Eduardo Ochs <eduardoo...@gmail.com>
Added `find-advicebefore-links'.
---
ChangeLog | 4 ++++
VERSION | 4 ++--
eev-tlinks.el | 44 +++++++++++++++++++++++++++++++++++++++++++-
3 files changed, 49 insertions(+), 3 deletions(-)
diff --git a/ChangeLog b/ChangeLog
index 59481bd49d..f39cd6e5b5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2022-01-28 Eduardo Ochs <eduardoo...@gmail.com>
+
+ * eev-tlinks.el (find-advicebefore-links): new function.
+
2022-01-26 Eduardo Ochs <eduardoo...@gmail.com>
* eev-blinks.el (ee-shortdefp-maxlen-name)
diff --git a/VERSION b/VERSION
index 2791f18376..93a676a6fa 100644
--- a/VERSION
+++ b/VERSION
@@ -1,2 +1,2 @@
-Thu Jan 27 04:37:42 GMT 2022
-Thu Jan 27 01:37:42 -03 2022
+Fri Jan 28 06:56:14 GMT 2022
+Fri Jan 28 03:56:15 -03 2022
diff --git a/eev-tlinks.el b/eev-tlinks.el
index 28199fc0ea..0c7592c994 100644
--- a/eev-tlinks.el
+++ b/eev-tlinks.el
@@ -19,7 +19,7 @@
;;
;; Author: Eduardo Ochs <eduardoo...@gmail.com>
;; Maintainer: Eduardo Ochs <eduardoo...@gmail.com>
-;; Version: 20220118
+;; Version: 20220128
;; Keywords: e-scripts
;;
;; Latest version: <http://angg.twu.net/eev-current/eev-tlinks.el>
@@ -114,6 +114,7 @@
;; «.ee-use-red-bullets» (to "ee-use-red-bullets")
;; «.find-angg-es-links» (to "find-angg-es-links")
;; «.find-1stclassvideo-links» (to "find-1stclassvideo-links")
+;; «.find-advicebefore-links» (to "find-advicebefore-links")
(require 'eev-env)
@@ -2819,6 +2820,47 @@ and: (find-video-links-intro \\\"7. \\\"
\\\"find-eev-video\\\")
+;; «find-advicebefore-links» (to ".find-advicebefore-links")
+;; Skel: (find-find-links-links-new "advicebefore" "fun" "")
+;; Test: (find-advicebefore-links)
+;; (find-advicebefore-links "FOO")
+;;
+;; I wrote this when I was trying to learn edebug and I was failing
+;; miserably.
+;;
+(defun find-advicebefore-links (&optional fun &rest pos-spec-list)
+"Visit a temporary buffer containing code for adding advice to FUN.
+The temporary buffer will contain code for advice-add'ing a
+logging function to FUN, for advice-remove'ing the logging
+function, and for inspecting the log. See the demo to understand
+how this works."
+ (interactive)
+ (setq fun (or fun "{fun}"))
+ (apply
+ 'find-elinks-elisp
+ `((find-advicebefore-links ,fun ,@pos-spec-list)
+ ;; Convention: the first sexp always regenerates the buffer.
+ (find-efunction 'find-advicebefore-links)
+ ";;"
+ ,(ee-template0 "\
+;; See: (find-elnode \"Advice Combinators\")
+;; Demo: http://angg.twu.net/elisp/find-advicebefore-links.el.html
+;; http://angg.twu.net/elisp/find-advicebefore-links.el
+;; (find-wget \"http://angg.twu.net/elisp/find-advicebefore-links.el\";)
+
+(setq ee-log nil)
+(defun ee-log (f r) (setq ee-log (cons (cons f r) ee-log)))
+(defun ee-log-{fun} (&rest r) (ee-log '{fun} r))
+(advice-add '{fun} :before 'ee-log-{fun})
+;;
+(advice-remove '{fun} 'ee-log-{fun})
+(find-2a nil '(find-eppp ee-log))
+")
+ )
+ pos-spec-list))
+
+
+
