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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 @oneofmanybarts:

Unlock 8 remaining solutions by signing in and submitting your own entry
Created by: @EdgarHipp

729 active golfers, 2218 entries

Solutions by @oneofmanybarts:
13
#50 - Bart / @oneofmanybarts

06/16/2014 at 07:08AM

14
#>268 - Bart / @oneofmanybarts

05/14/2014 at 06:13AM

15
#>386 - Bart / @oneofmanybarts

05/14/2014 at 06:12AM

15
#>396 - Bart / @oneofmanybarts

06/16/2014 at 07:07AM

16
#>455 - Bart / @oneofmanybarts

05/14/2014 at 06:10AM

17
#>530 - Bart / @oneofmanybarts

05/14/2014 at 06:10AM

19
#>644 - Bart / @oneofmanybarts

05/14/2014 at 06:07AM

23
#>706 - Bart / @oneofmanybarts

05/14/2014 at 06:06AM