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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 @wdialvmeo:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @wdialvmeo:

13

#129 - David Willming / @wdialvmeo

07/17/2015 at 03:13AM

14

#>325 - David Willming / @wdialvmeo

07/17/2015 at 03:12AM

15

#>430 - David Willming / @wdialvmeo

07/17/2015 at 03:11AM

17

#>601 - David Willming / @wdialvmeo

07/17/2015 at 03:09AM

18

#>646 - David Willming / @wdialvmeo

07/17/2015 at 03:08AM

18

#>646 - David Willming / @wdialvmeo

07/17/2015 at 03:10AM