https://play.golang.org/p/XjcT8wFXVV
On Friday, September 23, 2016 at 6:13:04 AM UTC+2, Lax Clarke wrote:
>
> How would someone create a function like len ?
>
> func Len(s []interface{}) would not work because compiler complains of
> type mismatch if you call it with an integer slice (for example)
>
> Thanks
>
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