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 @diasitede:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @diasitede:

13

#237 - Sebastian / @diasitede

10/05/2019 at 12:37PM

14

#>373 - Sebastian / @diasitede

10/05/2019 at 12:36PM

15

#>458 - Sebastian / @diasitede

10/05/2019 at 12:36PM

16

#>539 - Sebastian / @diasitede

10/05/2019 at 12:35PM

17

#>627 - Sebastian / @diasitede

10/05/2019 at 12:34PM

18

#>656 - Sebastian / @diasitede

10/05/2019 at 12:33PM

19

#>681 - Sebastian / @diasitede

10/05/2019 at 12:32PM