I&#x27;m really impressed by the attentiveness of the Swift compiler team. Found this in the repo: <a href="https:&#x2F;&#x2F;github.com&#x2F;apple&#x2F;swift&#x2F;commit&#x2F;666646fee95bc75ca81e1dc5131989d56bfb0742" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;apple&#x2F;swift&#x2F;commit&#x2F;666646fee95bc75ca81e1d...</a><p>One tweet and the bug is fixed within a couple of hours. Wow!<p>Found that issue while working on the Pythonic.swift project: <a href="https:&#x2F;&#x2F;github.com&#x2F;practicalswift&#x2F;Pythonic.swift" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;practicalswift&#x2F;Pythonic.swift</a> (btw, contributors welcome! Know Python? If so, a very good way to jump into Swift programming is by contributing to Pythonic.swift: a Swift implementation of selected parts of Python standard library)