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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 @oneofmanybarts:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @oneofmanybarts:

13

#50 - Bart / @oneofmanybarts

06/16/2014 at 07:08AM

14

#>274 - Bart / @oneofmanybarts

05/14/2014 at 06:13AM

15

#>397 - Bart / @oneofmanybarts

05/14/2014 at 06:12AM

15

#>407 - Bart / @oneofmanybarts

06/16/2014 at 07:07AM

16

#>467 - Bart / @oneofmanybarts

05/14/2014 at 06:10AM

17

#>543 - Bart / @oneofmanybarts

05/14/2014 at 06:10AM

19

#>658 - Bart / @oneofmanybarts

05/14/2014 at 06:07AM

23

#>721 - Bart / @oneofmanybarts

05/14/2014 at 06:06AM