10:04 <Garo_> I have a Rails app which uses a gem. I want to modify this gem so that I can eventually send a github pull request. What's the right way of having a development version of this gem (aka. git clone) so that my rails app will use this gem, without having to repackage the gem every time I do a change?

11:22 <Tuor> Hi, my code: https://gist.github.com/nod0n/9720ad5dfb31f9bf2d757500f003876a. I'm wondering if there is a simpler / more elegant way of doing the same...

11:27 <Tuor> or more like: https://gist.github.com/nod0n/9720ad5dfb31f9bf2d757500f003876a#file-type2-pp ? How would you write it?

11:44 <adam12> Tuor: Case would be fine here. You can case on `Integer`, fyi.

11:44 <Tuor> Ah that's better. Thank you!

11:44 <adam12> Tuor: `when Integer then @values[selector]`

11:45 <adam12> Tuor: Anything that responds to `===` can be used.

11:47 <Tuor> thank you! :)

11:48 <adam12> Garo_: Clone the gem locally, then use `gem "name of gem", path: "/path/to/your/local/copy"` in your Gemfile.

11:49 <adam12> Garo_: There's also a Bundler option that you could use, but I'll leave that to you to find. It's something like `bundle config gemname.path /path/to/your/local/copy`.

12:00 <Garo_> adam12: great, thanks a lot!

12:00 <adam12> Garo_: yw!

12:02 <Tuor> it looks like this now: https://gist.github.com/nod0n/9720ad5dfb31f9bf2d757500f003876a#file-type3-rb

12:07 <adam12> Tuor: That works.

12:08 <Tuor> :) it's compact and easy to read. I'll keep it like that then.

20:48 <aesthetikx> Have a good weekend everyone!

20:53 <rg> aesthetikx: you too

20:58 <aesthetikx> rg I might have to write a blog post about your solution to 'quiet tests'

20:58 <aesthetikx> by adding $stderr I also got tests to fail that produce rails deprecation warnings

21:04 <rg> cool

22:10 <havenwood> A joke, but it *almost* works to do: @values[selector.object_id / 2]

22:10 <havenwood> Pesky `true` would be `10` not `1` these days.

22:12 <aesthetikx> havenwood, what is @values and what is selector?

22:14 <weaksauce> https://gist.github.com/nod0n/9720ad5dfb31f9bf2d757500f003876a#file-type2-pp

22:14 <weaksauce> reference to that i assume

22:16 <havenwood> aesthetikx: yeah, I meant the gist ^

22:17 <havenwood> I hash to prod constant is tempting. Is `nil` also a `0` key is a question too?

22:17 <havenwood> to proc*

22:18 <havenwood> I don’t like ternary, cross-class keys.

22:42 <aesthetikx> i never came across an actual use case for Hash#to_proc, care to demonstrate?

22:42 <aesthetikx> or do you mean a hash with proc values

23:44 <havenwood> aesthetikx: baweaver has a good write up https://dev.to/baweaver/understanding-ruby-toproc-and-function-interfaces-2o1d

23:45 <havenwood> it’s not clear how it’d work here, with “itself” being the value just tempted to use a Hash for this type of preknown value but maybe not quite a match.

23:47 <newton> thanks for the link, TIL numbered params