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Scala considering significant indentation like Python


On 2017-05-23, Ben Finney <ben+python at benfinney.id.au> wrote:
> 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.

Thanks for the tip!

I'd been looking at folding modes, and never ran across that.

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