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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 @FelixStridsberg:

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Created by: @EdgarHipp

728 active golfers, 2215 entries

Solutions by @FelixStridsberg:
13
#24 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:22PM

14
#>270 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:22PM

15
#>386 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:20PM

16
#>456 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:17PM

17
#>534 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:15PM

18
#>617 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:14PM

26
#>721 - Felix Stridsberg / @FelixStridsberg

05/18/2014 at 01:10PM