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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 @drpproteus:

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Created by: @EdgarHipp

744 active golfers, 2314 entries

Solutions by @drpproteus:
13
#193 - BarbaJol / @drpproteus

01/05/2018 at 03:28PM

14
#>348 - BarbaJol / @drpproteus

01/05/2018 at 03:28PM

15
#>455 - BarbaJol / @drpproteus

01/05/2018 at 03:27PM

16
#>531 - BarbaJol / @drpproteus

01/05/2018 at 03:25PM

17
#>623 - BarbaJol / @drpproteus

01/05/2018 at 03:21PM