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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 4d1e29fda93ce03311000066

Ruby 1.9 hashes

Rubyists talk about being cutting edge but how many are using 1.9 in production? Time to convert those verbose 1.8 hashes in to symbolic, succinct 1.9 beauties!

Start file
{
  :a => 1,
  :b => 2,
  :c => 3
}
End file
{
  a: 1,
  b: 2,
  c: 3
}

View Diff

2,4c2,4
<   :a => 1,
<   :b => 2,
<   :c => 3
---
>   a: 1,
>   b: 2,
>   c: 3

Solutions by @notsopunk:

Unlock 4 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

382 active golfers, 1157 entries

Solutions by @notsopunk:
12
#24 - not so punk :] / @notsopunk

06/19/2011 at 04:28PM

13
#>134 - not so punk :] / @notsopunk

06/19/2011 at 04:27PM

14
#>196 - not so punk :] / @notsopunk

06/19/2011 at 04:26PM

15
#>247 - not so punk :] / @notsopunk

06/19/2011 at 04:25PM