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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 @Arthurljg:

Unlock 4 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

729 active golfers, 2218 entries

Solutions by @Arthurljg:
14
#265 - Arthur叔 / @Arthurljg

05/10/2014 at 04:32AM

15
#>383 - Arthur叔 / @Arthurljg

05/10/2014 at 04:29AM

17
#>530 - Arthur叔 / @Arthurljg

05/10/2014 at 04:26AM

17
#>530 - Arthur叔 / @Arthurljg

05/10/2014 at 04:27AM