On Wednesday, August 3, 2016 at 10:53:34 PM UTC+8, Jessta wrote:
>
> On 4 Aug 2016 12:36 a.m., "T L" <tapi...@gmail.com <javascript:>> wrote:
> >
> > Often, I need converting a []T to []interface{} to use the []interface
> as a variable length parameter.
> > But converting a []T for []interface{} in a for loop is neither clean
> nor efficient.
> >
> > So is there a function in standard lib to convert []T to a []interface{}?
> >
>
> There is no function and it's not possible to define one in Go.
>
> Define your own function for your specific type or avoid []interface{} if
> you can. Usually what you want is to put a []T in an interface{} and use
> reflect instead.
>
fmt.Println needs a []interface{} parameter.
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