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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 @gougerz:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @gougerz:

13

#60 - Adam G / @gougerz

07/04/2014 at 07:44PM

13

#>60 - Adam G / @gougerz

07/04/2014 at 07:44PM

13

#>60 - Adam G / @gougerz

07/04/2014 at 07:46PM

14

#>286 - Adam G / @gougerz

07/04/2014 at 07:43PM

14

#>286 - Adam G / @gougerz

07/04/2014 at 07:44PM

15

#>409 - Adam G / @gougerz

07/04/2014 at 07:43PM

16

#>479 - Adam G / @gougerz

07/04/2014 at 07:42PM

17

#>565 - Adam G / @gougerz

07/04/2014 at 07:36PM

20

#>684 - Adam G / @gougerz

07/04/2014 at 07:35PM