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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 @biinari:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @biinari:

13

#176 - Bill Ruddock / @biinari

10/31/2016 at 04:17AM

13

#>184 - Bill Ruddock / @biinari

05/03/2017 at 09:45PM

14

#>339 - Bill Ruddock / @biinari

10/31/2016 at 04:15AM

14

#>344 - Bill Ruddock / @biinari

05/03/2017 at 09:39PM

15

#>448 - Bill Ruddock / @biinari

10/31/2016 at 04:14AM

16

#>527 - Bill Ruddock / @biinari

10/31/2016 at 04:12AM

17

#>618 - Bill Ruddock / @biinari

10/31/2016 at 04:11AM

17

#>620 - Bill Ruddock / @biinari

05/03/2017 at 09:36PM

21

#>701 - Bill Ruddock / @biinari

10/31/2016 at 04:10AM