Re:Learning Go by porting a medium-sized web back end from P...
by leetrout on Thursday November 09, 2017 @10:35AM
(#15663225)
> Conceptually they're a bit like passing marshalled data between APIs in that sense.
That's IMHO a great way to think about when it's Good™ to use them. Yes, there are times when you just have to use the empty interface type but it's really not as bad as everyone makes it out to be.
I love Go because it is explicit and because explicit types make everything easier in the long run. I get tired of seeing Go written like Python/Ruby/$otherDynamicLang with overuse of interface{} and/or reflect.
That's IMHO a great way to think about when it's Good™ to use them. Yes, there are times when you just have to use the empty interface type but it's really not as bad as everyone makes it out to be.
I love Go because it is explicit and because explicit types make everything easier in the long run. I get tired of seeing Go written like Python/Ruby/$otherDynamicLang with overuse of interface{} and/or reflect.