On Thu, Apr 25, 2019 at 1:35 PM Andrew Price <aprice2...@gmail.com> wrote:
>
> Hey folks,
>
> A colleague wrote this:
>
>> func (l *Logger) log2StdFormatted(level string, msgOrFormatOrArg
>> interface{}, args... interface{}) (formatted string) {
>
>
> Note the position of the space *between* the ... and interface{}, not before
> the ...
args<sp>...interface{}
args<sp>...<sp>interface{}
args...interface{}
They all mean the same thing, that this is a variadic function. Within
the function, 'args' is a slice.
>
> [btw does "..." have an easy-to-search-for name?]
>
> It compiles, I think, but what what does it mean? My braincell hurts.
>
> I 'corrected' this and now my colleague is complaining :(
>
> Andy
>
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