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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 @jonasclasen:

Unlock 8 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

729 active golfers, 2218 entries

Solutions by @jonasclasen:
13
#43 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 09:52PM

13
#>43 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 10:11PM

13
#>44 - Jonas Arnold Clasen / @jonasclasen

06/09/2014 at 05:37PM

14
#>277 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 09:46PM

15
#>393 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 09:46PM

16
#>463 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 09:41PM

17
#>544 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 09:37PM

17
#>544 - Jonas Arnold Clasen / @jonasclasen

06/06/2014 at 10:07PM