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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:

Unlock 9 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

729 active golfers, 2218 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
#>333 - Bill Ruddock / @biinari

10/31/2016 at 04:15AM

14
#>338 - Bill Ruddock / @biinari

05/03/2017 at 09:39PM

15
#>437 - Bill Ruddock / @biinari

10/31/2016 at 04:14AM

16
#>515 - Bill Ruddock / @biinari

10/31/2016 at 04:12AM

17
#>605 - Bill Ruddock / @biinari

10/31/2016 at 04:11AM

17
#>607 - Bill Ruddock / @biinari

05/03/2017 at 09:36PM

21
#>687 - Bill Ruddock / @biinari

10/31/2016 at 04:10AM