First off, an apology for being rather unreliable with my “daily” emails. I’m in the middle of some traveling (was in the UK and Netherlands last week, and will be on a US road trip starting tomorrow), so I’m writing when I have a spare moment, which isn’t that often. I’ve been talking about finding the ideal type for a context key. So far I’ve looked at empty structs (e.g. struct{}), integers, and strings.
