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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 @ducouloa:

Created by: @EdgarHipp Tweet

745 active golfers, 2316 entries

Solutions by @ducouloa:

16

#521 - Alain / @ducouloa

11/30/2015 at 08:52AM

16

#>521 - Alain / @ducouloa

11/30/2015 at 09:10AM

17

#>604 - Alain / @ducouloa

11/30/2015 at 08:49AM