Just fold the active region, please.
The command fold-this visually replaces the current region with ....
If you move point into the ellipsis and press enter or C-g it is unfolded.
You can unfold everything with fold-this-unfold-all.
You can fold all instances of the text in the region with fold-this-all.
In lisp-like modes you can fold an s-expression around point with fold-this-sexp.
It is available on marmalade and Melpa:
M-x package-install fold-this
Or just dump it in your load path somewhere and (require 'fold-this)
I won't presume to know which keys you want these functions bound to, so you'll have to set that up for yourself. Here's some example code, which incidentally is what I use:
(global-set-key (kbd "C-c C-f") 'fold-this-all)
(global-set-key (kbd "C-c C-F") 'fold-this)
(global-set-key (kbd "C-c M-f") 'fold-this-unfold-all)If you want to make sure that a mistype doesn't fold anything when
your region is deactivated, you can use fold-active-region and
fold-active-region-all instead.
You can customize the visuals of the folded region by changing
fold-this-overlay face.
- Dewdrops contributed
fold-active-regionandfold-active-region-all - Fuco1 added folded region face customization.
- Vladimir Kazanov let folds survive buffer kills via
fold-this-persistent-folds.
Copyright (C) 2012-2015 Magnar Sveen
Author: Magnar Sveen magnars@gmail.com Keywords: convenience
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
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