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Diffstat (limited to 'README.md')
| -rw-r--r-- | README.md | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -10,7 +10,7 @@ The `stream!` macro returns an anonymous type implementing the [`Stream`] trait. The `Item` associated type is the type of the values yielded from the stream. The `try_stream!` also returns an anonymous type implementing the [`Stream`] trait, but the `Item` associated type is `Result<T, Error>`. The -`try_stream!` macro supports using `?` notiation as part of the +`try_stream!` macro supports using `?` notation as part of the implementation. ## Usage @@ -138,7 +138,7 @@ fn bind_and_accept(addr: SocketAddr) ## Implementation The `stream!` and `try_stream!` macros are implemented using proc macros. -The macro searches the syntax tree for instances of `sender.send($expr)` and +The macro searches the syntax tree for instances of `yield $expr` and transforms them into `sender.send($expr).await`. The stream uses a lightweight sender to send values from the stream @@ -151,6 +151,7 @@ caller. [`Stream`]: https://docs.rs/futures-core/*/futures_core/stream/trait.Stream.html ## Supported Rust Versions + `async-stream` is built against the latest stable release. The minimum supported version is 1.45 due to [function-like procedural macros in expression, pattern, and statement positions](https://blog.rust-lang.org/2020/07/16/Rust-1.45.0.html#stabilizing-function-like-procedural-macros-in-expressions-patterns-and-statements). ## License |