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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:

Unlock 4 remaining solutions by signing in and submitting your own entry
Created by: @jamesconroyfinn

406 active golfers, 1244 entries

Solutions by @shahanavazm:
16
#305 - shahanavaz m / @shahanavazm

03/06/2024 at 04:38AM

20
#>372 - shahanavaz m / @shahanavazm

02/15/2022 at 03:31AM

20
#>373 - shahanavaz m / @shahanavazm

01/30/2024 at 03:00AM

21
#>383 - shahanavaz m / @shahanavazm

02/15/2022 at 03:28AM