[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

master 2dcb0f8: Add new user option python-forward-sexp-function

From: Lars Ingebrigtsen
Subject: master 2dcb0f8: Add new user option python-forward-sexp-function
Date: Sat, 31 Jul 2021 12:45:10 -0400 (EDT)

branch: master
commit 2dcb0f8f5241d0fcdcdb3da10d3eb4d7916e4869
Author: Lars Ingebrigtsen <larsi@gnus.org>
Commit: Lars Ingebrigtsen <larsi@gnus.org>

    Add new user option python-forward-sexp-function
    * lisp/progmodes/python.el (python-forward-sexp-function): New
    user option (bug#41361).
    (python-mode): Use it.
 etc/NEWS                 |  5 +++++
 lisp/progmodes/python.el | 18 +++++++++---------
 2 files changed, 14 insertions(+), 9 deletions(-)

diff --git a/etc/NEWS b/etc/NEWS
index 40a5e51..1a7f20b 100644
--- a/etc/NEWS
+++ b/etc/NEWS
@@ -593,6 +593,11 @@ This is used to fontify non-scalar variables.
 ** Python mode
+*** New user option 'python-forward-sexp-function'.
+This allows the user to easier customize whether to use block-based
+navigation or not.
 *** 'python-shell-interpreter' now defaults to python3 on systems with python3.
 *** 'C-c C-r' can now be used on arbitrary regions.
diff --git a/lisp/progmodes/python.el b/lisp/progmodes/python.el
index f7267bd..2557704 100644
--- a/lisp/progmodes/python.el
+++ b/lisp/progmodes/python.el
@@ -54,14 +54,7 @@
 ;; `python-nav-backward-statement',
 ;; `python-nav-beginning-of-statement', `python-nav-end-of-statement',
 ;; `python-nav-beginning-of-block', `python-nav-end-of-block' and
-;; `python-nav-if-name-main' are included but no bound to any key.  At
-;; last but not least the specialized `python-nav-forward-sexp' allows
-;; easy navigation between code blocks.  If you prefer `cc-mode'-like
-;; `forward-sexp' movement, setting `forward-sexp-function' to nil is
-;; enough, You can do that using the `python-mode-hook':
-;; (add-hook 'python-mode-hook
-;;           (lambda () (setq forward-sexp-function nil)))
+;; `python-nav-if-name-main' are included but no bound to any key.
 ;; Shell interaction: is provided and allows opening Python shells
 ;; inside Emacs and executing any block of code of your current buffer
@@ -5505,6 +5498,13 @@ By default messages are considered errors."
   :type '(alist :key-type (regexp)
                 :value-type (symbol)))
+(defcustom python-forward-sexp-function #'python-nav-forward-sexp
+  "Function to use when navigating between expressions."
+  :version "28.1"
+  :type '(choice (const :tag "Python blocks" python-nav-forward-sexp)
+                 (const :tag "CC-mode like" nil)
+                 function))
 (defvar-local python--flymake-proc nil)
 (defun python--flymake-parse-output (source proc report-fn)
@@ -5602,7 +5602,7 @@ REPORT-FN is Flymake's callback function."
   (setq-local parse-sexp-lookup-properties t)
   (setq-local parse-sexp-ignore-comments t)
-  (setq-local forward-sexp-function #'python-nav-forward-sexp)
+  (setq-local forward-sexp-function python-forward-sexp-function)
   (setq-local font-lock-defaults

reply via email to

[Prev in Thread] Current Thread [Next in Thread]