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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 @james_bunch:

Unlock 6 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

742 active golfers, 2308 entries

Solutions by @james_bunch:
13
#226 - james_bunch / @james_bunch

05/01/2019 at 05:08AM

14
#>364 - james_bunch / @james_bunch

05/01/2019 at 05:07AM

15
#>456 - james_bunch / @james_bunch

05/01/2019 at 05:06AM

17
#>626 - james_bunch / @james_bunch

05/01/2019 at 05:05AM

18
#>654 - james_bunch / @james_bunch

05/01/2019 at 05:05AM

19
#>680 - james_bunch / @james_bunch

05/01/2019 at 04:58AM