Does Kotlin support a kind of duck typing? Because according to koans, one can simply define extensi...

# announcements

[Vlad]

Does Kotlin support a kind of duck typing? Because according to koans, one can simply define extension method operator fun MyDate.rangeTo(other: MyDate): DateRange and it will work without implementing any interface.

[diesieben07]

It's not really duck typing, but moreso operator overloading for a limited set of operators.