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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 @walker_boh:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @walker_boh:

15

#432 - Walker Boh / @walker_boh

10/05/2015 at 08:42AM

16

#>520 - Walker Boh / @walker_boh

10/05/2015 at 08:41AM

18

#>646 - Walker Boh / @walker_boh

10/05/2015 at 08:40AM

19

#>673 - Walker Boh / @walker_boh

10/05/2015 at 08:39AM

21

#>701 - Walker Boh / @walker_boh

10/05/2015 at 08:34AM

22

#>716 - Walker Boh / @walker_boh

10/05/2015 at 08:37AM