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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 @loki2441:

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Created by: @EdgarHipp

729 active golfers, 2218 entries

Solutions by @loki2441:
13
#170 - loki2441 / @loki2441

09/10/2016 at 09:49PM

13
#>170 - loki2441 / @loki2441

09/10/2016 at 09:50PM

14
#>333 - loki2441 / @loki2441

09/10/2016 at 09:48PM

15
#>437 - loki2441 / @loki2441

09/10/2016 at 09:48PM

17
#>604 - loki2441 / @loki2441

09/10/2016 at 09:47PM

20
#>676 - loki2441 / @loki2441

09/10/2016 at 09:47PM