# thread-waker

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Waker implementation using current thread token.

This is useful to work with futures without actually employing runtime

## Usage

```rust
use core::{time, task};
use std::thread;

use thread_waker::waker;

fn my_future(waker: task::Waker) {
    thread::sleep(time::Duration::from_millis(250));
    waker.wake();
}

let waker = waker(thread::current());

for _ in 0..4 {
    let waker = waker.clone();
    thread::spawn(move || my_future(waker));
    thread::park();
}

println!("I'm done!");
```