A modern programming language that makes developers happier.

kotlinlang

At this stage there are no right or wrong ideas, I believe. They are all experimental, and what matter is which ideas work well, and which doesn’t. As an example, a big design question for a multiplatform FileSystem is how compatible with JVM (nio) it should be. Can you pass `Path` object as if it is `nio` instance (essentially, an actual typealias), or you have to do `toJavaPath`? Being compatible is nice, but it comes at a cost of non-idiomatic APIs, and then limiting what other platforms (JS, Native) can do.

Just don't make Path implement Iterable&lt;Path&gt; like Java did! So many bugs...

<https://errorprone.info/bugpattern/IterablePathParameter>