I've been considering adding a `select` function, but I was concerned with the overhead of recreating the select case each time, and wanted to reserve it for a

I've been considering adding a `select` function, but I was concerned with the overhead of recreating the select case each time, and wanted to reserve it for a time once I've mulled over my options (I'm aiming to avoid making breaking changes, even though it's pre-v1). With receives, there's a value attached, and that presents some difficulties regarding typing (for TypeScript). You have given me an idea, however: I _might_ be able to wrangle together a mechanism that avoids making it a two-step deal (get the index, then resolve the type). It'd probably support only a subset of the functionality, though. It's on my list to add a simple example to the README using the `Chan` class. Communicating with a single channel (with or without abort support) is very simple, and I'm happy with the API for that.