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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:

Unlock 9 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

729 active golfers, 2218 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
#>280 - Adam G / @gougerz

07/04/2014 at 07:43PM

14
#>280 - Adam G / @gougerz

07/04/2014 at 07:44PM

15
#>398 - Adam G / @gougerz

07/04/2014 at 07:43PM

16
#>467 - Adam G / @gougerz

07/04/2014 at 07:42PM

17
#>552 - Adam G / @gougerz

07/04/2014 at 07:36PM

20
#>670 - Adam G / @gougerz

07/04/2014 at 07:35PM