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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 @MateiCopot:

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

729 active golfers, 2218 entries

Solutions by @MateiCopot:
13
#201 - towc / @MateiCopot

05/25/2018 at 04:18PM

14
#>344 - towc / @MateiCopot

05/25/2018 at 04:18PM

15
#>444 - towc / @MateiCopot

05/25/2018 at 04:17PM

16
#>519 - towc / @MateiCopot

05/25/2018 at 04:11PM

17
#>610 - towc / @MateiCopot

05/25/2018 at 04:10PM

18
#>638 - towc / @MateiCopot

05/25/2018 at 04:05PM