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 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 @shahanavazm:

Created by: @jamesconroyfinn Tweet

401 active golfers, 1221 entries

Solutions by @shahanavazm:

16

#300 - shahanavaz m / @shahanavazm

03/06/2024 at 04:38AM

20

#>367 - shahanavaz m / @shahanavazm

02/15/2022 at 03:31AM

20

#>368 - shahanavaz m / @shahanavazm

01/30/2024 at 03:00AM

21

#>378 - shahanavaz m / @shahanavazm

02/15/2022 at 03:28AM