Real Vim ninjas count every keystroke - do you?

Pick a challenge, fire up Vim, and show us what you got.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 50b5266f448d770002000106

Readable Rubyhash

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

1c1,5
< {:a=>1,:b=>2,:c=>3}
---
> {
>   a: 1,
>   b: 2,
>   c: 3
> }

Solutions by @mattgibb:

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

91 active golfers, 243 entries

Solutions by @mattgibb:
27
#24 - mattgibb / @mattgibb

11/27/2012 at 09:10PM

28
#>42 - mattgibb / @mattgibb

11/27/2012 at 08:59PM

28
#>42 - mattgibb / @mattgibb

11/27/2012 at 09:00PM

30
#>64 - mattgibb / @mattgibb

11/27/2012 at 08:58PM

32
#>73 - mattgibb / @mattgibb

11/27/2012 at 09:05PM

32
#>73 - mattgibb / @mattgibb

11/27/2012 at 09:09PM

75
#>90 - mattgibb / @mattgibb

11/27/2012 at 08:57PM