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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 @nguydavi:

Unlock 5 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

374 active golfers, 1123 entries

Solutions by @nguydavi:
12
#72 - David Nguyen / @nguydavi

06/05/2015 at 06:56PM

13
#>152 - David Nguyen / @nguydavi

06/05/2015 at 06:52PM

14
#>217 - David Nguyen / @nguydavi

06/04/2015 at 05:11PM

15
#>258 - David Nguyen / @nguydavi

06/04/2015 at 09:58AM

16
#>276 - David Nguyen / @nguydavi

06/04/2015 at 09:48AM