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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 @p01nt:

Unlock 8 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

382 active golfers, 1157 entries

Solutions by @p01nt:
12
#19 - Pavlo Klets / @p01nt

02/25/2011 at 10:44AM

13
#>133 - Pavlo Klets / @p01nt

02/25/2011 at 10:43AM

14
#>194 - Pavlo Klets / @p01nt

02/25/2011 at 10:43AM

15
#>245 - Pavlo Klets / @p01nt

02/25/2011 at 10:42AM

16
#>275 - Pavlo Klets / @p01nt

02/25/2011 at 10:42AM

17
#>296 - Pavlo Klets / @p01nt

02/25/2011 at 10:41AM

18
#>317 - Pavlo Klets / @p01nt

02/25/2011 at 10:41AM

20
#>342 - Pavlo Klets / @p01nt

02/25/2011 at 10:40AM