Does anyone know about a way to get code folding in gedit? I've found this plugin in google code, but looks like dead and doesn't work with the latest gedit.
Code folding in a good manner is stated to be difficult because the GtkSourceView component would need to be edited.
Still there was this simple plugin that used to work until gedit 2.28...
And it's on the official roadmap at least...
To answer your question: No currently no option (unless someone would fix the old plugin)
Solution in this page works:
gedit-folding by Jacek Pliszka is a nice simple tool to fold code on multiple levels. It is featured on the GNOME Wiki page for third party plugins for gedit 3.14.