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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 @indiesquidge:

Created by: @EdgarHipp Tweet

744 active golfers, 2314 entries

Solutions by @indiesquidge:

13

#151 - Austin Wood / @indiesquidge

02/03/2016 at 05:56PM

13

#>151 - Austin Wood / @indiesquidge

02/03/2016 at 05:57PM

14

#>333 - Austin Wood / @indiesquidge

02/03/2016 at 05:54PM

15

#>437 - Austin Wood / @indiesquidge

02/03/2016 at 05:51PM

16

#>524 - Austin Wood / @indiesquidge

02/03/2016 at 05:47PM

17

#>606 - Austin Wood / @indiesquidge

02/03/2016 at 05:46PM

20

#>688 - Austin Wood / @indiesquidge

02/03/2016 at 05:38PM