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by gabes 1567 days ago
This isn't _exactly_ true. JS will await on anything that is Promiselike (an object with a `then` function that accepts a callback). See the TS definition of Promiselike.
1 comments

JS will await on literals too, it just immediately resolves to the value of the literal.

I use this all the time in async functions with code branches, some of which await and some return an immediate value.