On Wednesday, May 24, 2017 at 8:01:53 PM UTC+5:30, Rustom Mody wrote: > On Wednesday, May 24, 2017 at 2:14:15 AM UTC+5:30, Ben Finney wrote: > > Grant Edwards grant.b.edwards writes: > > > > > On 2017-05-23, Michael Torrie wrote: > > > > Sometimes things get longer than a page (like a class definition). > > > > > > A nice folding mode works nicely for that sort of thing. I normally > > > use emacs, but it doesn't seem to have a folding mode built-in, and > > > the add-on one's I've tried didn't seem to work in a very useful way. > > > > The ‘set-selective-display’ command will collapse the current buffer's > > text to lines indented to the specified number of columns; the same > > command with no argument will expand the buffer to normal again. The > > command is bound to ‘C-x $’ in default Emacs. > > I would have thought hideshow minor mode is what is desired?? > > M-x (info "(emacs)Hideshow") > > Which however happens to have rather ridiculous keybindings > If you like org-mode style TAB and Shift-TAB here's a hack — barely tried > out!! > > ------------------ > ;; Add to your init > ;; To get Tab and Shift-Tab to behave as in org-mode > > (defvar rusi/hs-hide nil "Current state of hideshow for toggling all.") > ;;;###autoload > (defun rusi/hs-toggle-all () "Toggle hideshow all." > (interactive) > (setq rusi/hs-hide (not rusi/hs-hide)) > (if rusi/hs-hide > (hs-hide-all) > (hs-show-all))) > > (add-hook 'hs-minor-mode-hook > (lambda () > (define-key hs-minor-mode-map (kbd "<backtab>") 'rusi/hs-toggle-all) > (define-key hs-minor-mode-map (kbd "<tab>") 'hs-toggle-hiding))) > > (add-hook 'python-mode-hook 'hs-minor-mode) > (add-hook 'c-mode-hook 'hs-minor-mode) > (add-hook 'emacs-lisp-mode-hook 'hs-minor-mode) > ;; etc > > ------------------
There also this which seems to be more polished than my 4-line hack https://github.com/shanecelis/hideshow-org [All of which Grant Edwards probably wont see because this is posted from google groups] -- https://mail.python.org/mailman/listinfo/python-list
