[throwiforgtnlzy]

While I don't use the ecosystem, I like the way Go approaches it with interfaces by being minimal, expressive, and flexible. It something works like something else according to a minimal specification, it's the same. There's no sealing off things or top-down mandates that require changes to other people's code. Rust traits aren't exactly the same because they require changes to everyone's code to follow an exact model that cannot be retrofitted to existing code without additional work. One downside (it may not be the case today) with the Go model is requiring a type to fulfill one or more interfaces requires additional hoops such as no-op init() interface assertions.