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 536cfa23fcccd100025678bd

Extract argument from function

The aim is to see if you can do some refactoring very fast.

Start file
attr("y",function(v){return v})
End file
f=function(v){return v};
attr("y",f)

View Diff

1c1,2
< attr("y",function(v){return v})
---
> f=function(v){return v};
> attr("y",f)

Solutions by @buzbone:

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

729 active golfers, 2218 entries

Solutions by @buzbone:
13
#45 - buz / @buzbone

06/12/2014 at 12:49PM

14
#>268 - buz / @buzbone

05/11/2014 at 10:11PM

15
#>386 - buz / @buzbone

05/11/2014 at 10:10PM

16
#>464 - buz / @buzbone

06/12/2014 at 12:46PM