From ff932b411d63269dbd4d30ea6bd0aa5160fd8aff Mon Sep 17 00:00:00 2001
From: Bert Belder <bertbelder@gmail.com>
Date: Sat, 9 Oct 2021 22:37:19 +0200
Subject: fix(core): poll async ops eagerly (#12385)

Currently all async ops are polled lazily, which means that op
initialization code is postponed until control is yielded to the event
loop. This has some weird consequences, e.g.

```js
let listener = Deno.listen(...);
let conn_promise = listener.accept();
listener.close();
// `BadResource` is thrown. A reasonable error would be `Interrupted`.
let conn = await conn_promise;
```

JavaScript promises are expected to be eagerly evaluated. This patch
makes ops actually do that.
---
 core/lib.rs | 1 +
 1 file changed, 1 insertion(+)

(limited to 'core/lib.rs')

diff --git a/core/lib.rs b/core/lib.rs
index ea7b322e2..c0419f8ab 100644
--- a/core/lib.rs
+++ b/core/lib.rs
@@ -68,6 +68,7 @@ pub use crate::normalize_path::normalize_path;
 pub use crate::ops::serialize_op_result;
 pub use crate::ops::Op;
 pub use crate::ops::OpAsyncFuture;
+pub use crate::ops::OpCall;
 pub use crate::ops::OpFn;
 pub use crate::ops::OpId;
 pub use crate::ops::OpPayload;
-- 
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