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Was async fn a mistake? (seanmonstar.com)

submitted 2 years ago by [email protected] to c/[email protected]

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[–] [email protected] 5 points 2 years ago

I totally get the = async { body } (and I think I would prefer it for everything since it makes one liner like fn add(a: i32, b: i32) -> i32 = a+b much nicer and compact). I can also get the "ignore associated type” part. But I fail to see why removing the impl in -> impl Future is useful.