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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 @SeriousSpoon:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @SeriousSpoon:

14

#361 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:26PM

15

#>457 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:25PM

16

#>535 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:23PM

17

#>625 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:22PM

18

#>654 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:14PM

23

#>723 - Maarten Staa / @SeriousSpoon

02/28/2019 at 02:13PM