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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};

View Diff

< attr("y",function(v){return v})
> f=function(v){return v};
> attr("y",f)

Solutions by @Hillelogram:

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Created by: @EdgarHipp

728 active golfers, 2215 entries

Solutions by @Hillelogram:
#20 - Pile of Goats / @Hillelogram

05/15/2014 at 01:21AM

#>385 - Pile of Goats / @Hillelogram

05/15/2014 at 01:17AM