add basic ruby contrib layer

[bru]

this contrib layer does a few things:

1. swaps ruby-mode for enh-ruby-mode
2. adds robe-mode to pilot inf-ruby and sets a few convenient keybindings
3. adds a couple of keybindings for ruby-test-mode
4. adds support for rbenv

It's all pretty basic for now, I hope I'll be able to refine it over time.

[trishume]

Looks awesome

[syl20bnr]

I updated the conventions for key bindings, it gives us:

• nothing changes here :-)

[syl20bnr]

This is a very cool layer ! Nice choice of key bindings, I'm sure that I prefer m t b instead of m t f for tests in the file but I'm not sure for m t f or m t p.
p is a pinky letter.
Maybe m t t for test of thing under point ?

[syl20bnr]

Ideally we should have a good symmetry between <SPC> m s for sending content to REPL and <SPC> m t for testing.
This is why I prefere m t b and m s b for file/buffer.
We could have m t t and m s t for thing at point or m t f / m s f if this is almost always a function.

[syl20bnr]

Maybe you could also bind the send to REPL commands if they exist ?

[bru]

@syl20bnr I see the conventions, yep they make sense, I'll amend the PR.
As mentioned in the request above, I plan to organically grow this (as I adapt my workflow to emacs), so I'm going to add the send to REPL shortly

[syl20bnr]

I merged the layer and changed:

• m t f --> m t b
• m t p --> m t t
  Available in release 0.28.0
  You can safely delete your branch.

Great layer ! Thank you !
👍

[bru]

great, thx for merging, I'll try to add to it over time

On Wed, Dec 10, 2014 at 5:03 AM, Sylvain Benner notifications@github.com
wrote:

Closed #228 #228.

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Riccardo CAMBIASSI
http://twitter.com/bru