folding in emacs

folding_emacs

1. mkdir -p ~/.emacs.d/lisp
 
2. wget https://raw.githubusercontent.com/jaalto/project-emacs--folding-mode/master/folding.el -O ~/.emacs.d/lisp/folding.el

3. Add to ~/.emacs:
;; Add your manual lisp folder to the path
(add-to-list 'load-path "~/.emacs.d/lisp")

;; Load the library
(require 'folding)

;; Configure for LaTeX
(with-eval-after-load 'folding
  (folding-add-to-marks-list 'latex-mode "%{{{" "%}}}" nil t))

;; Activate folding-mode automatically
(folding-mode-add-find-file-hook)

4. Activate with: ESC-x folding-mode