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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 @hans_yelek:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @hans_yelek:

14

#340 - Hans Yelek / @hans_yelek

01/11/2017 at 06:23AM

15

#>450 - Hans Yelek / @hans_yelek

01/11/2017 at 06:11AM

17

#>620 - Hans Yelek / @hans_yelek

01/11/2017 at 06:10AM