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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 @DNguen:

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

729 active golfers, 2218 entries

Solutions by @DNguen:
13
#144 - Daniil Nguen / @DNguen

11/24/2015 at 08:48PM

14
#>325 - Daniil Nguen / @DNguen

11/24/2015 at 08:48PM

15
#>425 - Daniil Nguen / @DNguen

11/24/2015 at 08:47PM

16
#>508 - Daniil Nguen / @DNguen

11/24/2015 at 08:47PM

17
#>591 - Daniil Nguen / @DNguen

11/24/2015 at 08:42PM

17
#>591 - Daniil Nguen / @DNguen

11/24/2015 at 08:45PM

19
#>659 - Daniil Nguen / @DNguen

11/24/2015 at 08:43PM

21
#>687 - Daniil Nguen / @DNguen

11/24/2015 at 08:41PM