Real Vim ninjas count every keystroke - do you?

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

Changelog, Rules & FAQ, updates: @vimgolf, RSS.

Your VimGolf key: please sign in

$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 4d1a1c36567bac34a9000002

Reformat/Refactor a Golfer Class

A simple case of removing unneeded code and fixing broken indentation.

Start file
class Golfer
     def initialize; end # initialize
  def useless; end;
  
     def self.hello(a,b,c,d)
      puts "Hello #{a}, #{b}, #{c}, #{d}"
   end
end
End file
class Golfer
  def self.hello(*a)
    puts "Hello #{a.join(',')}"
  end
end

View Diff

2,7c2,4
<      def initialize; end # initialize
<   def useless; end;
<   
<      def self.hello(a,b,c,d)
<       puts "Hello #{a}, #{b}, #{c}, #{d}"
<    end
---
>   def self.hello(*a)
>     puts "Hello #{a.join(',')}"
>   end

Solutions by @ajh_17:

Unlock 14 remaining solutions by signing in and submitting your own entry
Created by: @igrigorik

1603 active golfers, 6512 entries

Solutions by @ajh_17:
32
#98 - Akshay Hegde / @ajh_17

04/17/2014 at 06:11AM

33
#>240 - Akshay Hegde / @ajh_17

04/17/2014 at 06:09AM

34
#>299 - Akshay Hegde / @ajh_17

04/17/2014 at 06:08AM

35
#>356 - Akshay Hegde / @ajh_17

04/17/2014 at 06:05AM

36
#>439 - Akshay Hegde / @ajh_17

04/17/2014 at 06:02AM

37
#>526 - Akshay Hegde / @ajh_17

04/17/2014 at 06:01AM

38
#>606 - Akshay Hegde / @ajh_17

04/17/2014 at 06:00AM

39
#>695 - Akshay Hegde / @ajh_17

04/17/2014 at 05:59AM

40
#>784 - Akshay Hegde / @ajh_17

04/17/2014 at 05:58AM

42
#>929 - Akshay Hegde / @ajh_17

04/17/2014 at 05:56AM

43
#>984 - Akshay Hegde / @ajh_17

04/17/2014 at 05:53AM

45
#>1097 - Akshay Hegde / @ajh_17

04/17/2014 at 05:47AM

48
#>1254 - Akshay Hegde / @ajh_17

04/17/2014 at 05:38AM

48
#>1254 - Akshay Hegde / @ajh_17

04/17/2014 at 05:44AM