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Scala considering significant indentation like Python

Grant Edwards <grant.b.edwards at gmail.com> writes:

> On 2017-05-23, Michael Torrie <torriem at gmail.com> 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.

 \       ?Try to learn something about everything and everything about |
  `\                                  something.? ?Thomas Henry Huxley |
_o__)                                                                  |
Ben Finney