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fix readme

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k-nasa 2019-12-08 15:15:29 +09:00
parent 9311fd7fae
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11
README.md
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@ -74,18 +74,15 @@ syntax.
## Examples ## Examples
All examples require the [`"attributes"` feature] to be enabled. This feature
is not enabled by default because it significantly impacts compile times. See
[`task::block_on`] for an alternative way to start executing tasks.
```rust ```rust
use async_std::task;
async fn say_hello() { async fn say_hello() {
println!("Hello, world!"); println!("Hello, world!");
} }
#[async_std::main] fn main() {
async fn main() { task::block_on(say_hello())
say_hello().await;
} }
``` ```