Defer expression

Tab Atkins Jr. jackalmage at
Thu Aug 17 20:17:28 UTC 2017

On Thu, Aug 17, 2017 at 12:12 PM, Matthew Robb <matthewwrobb at> wrote:
> Honestly have there been any proposals for something like `do async { // can
> await here  }` which would produce a promise in the enclosing scope

Do-expressions haven't advanced in general yet, but if/when they do,
this seems like it might be reasonable. It's just sugar for the
`Promise.resolve().then(()=>{...})` expression, right?


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