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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 @37fatos:

Unlock 10 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

742 active golfers, 2308 entries

Solutions by @37fatos:
13
#254 - A A A / @37fatos

01/16/2021 at 07:48PM

14
#>381 - A A A / @37fatos

01/16/2021 at 07:47PM

15
#>459 - A A A / @37fatos

01/16/2021 at 07:44PM

16
#>541 - A A A / @37fatos

01/16/2021 at 05:40PM

17
#>629 - A A A / @37fatos

01/16/2021 at 05:37PM

17
#>629 - A A A / @37fatos

01/16/2021 at 05:38PM

18
#>657 - A A A / @37fatos

01/16/2021 at 05:39PM

18
#>657 - A A A / @37fatos

01/16/2021 at 07:44PM

18
#>657 - A A A / @37fatos

01/16/2021 at 07:46PM

19
#>680 - A A A / @37fatos

01/16/2021 at 05:36PM