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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 @KaizenSoze70:

Unlock 7 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

401 active golfers, 1221 entries

Solutions by @KaizenSoze70:
12
#82 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:59AM

13
#>168 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:59AM

14
#>239 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:57AM

15
#>278 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:51AM

18
#>346 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:49AM

18
#>346 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:49AM

24
#>389 - Ben Hill / @KaizenSoze70

10/30/2017 at 11:47AM