see-you-later
Delay and schedule async task
# Install
Install from [crates.io](https://crates.io)
```
[dependencies]
see-you-later = "0.1"
```
# Example
with [smol](https://github.com/stjepang/smol) oneshot schedule
```rust
use see_you_later::once;
use std::sync::{
atomic::{AtomicBool, Ordering},
Arc,
};
use std::time::Duration;
#[smol_potat::main]
async fn main() -> Result<(), Box> {
let invoked = Arc::new(AtomicBool::new(false));
let invoked1 = invoked.clone();
let (_, task) = once(Duration::from_secs(1), || async {
invoked1.store(true, Ordering::Relaxed);
});
task.await;
assert_eq!(true, invoked.load(Ordering::Relaxed));
Ok(())
}
```
with [smol](https://github.com/stjepang/smol) periodic schedule.
```rust
use see_you_later::every;
use smol::{self, Task};
use std::time::Duration;
use wait_for_me::CountDownLatch;
#[smol_potat::main]
async fn main() -> Result<(), Box> {
let latch = CountDownLatch::new(10);
let inner_latch = latch.clone();
let (cancel, task) = every(Duration::from_millis(100), || async {
inner_latch.count_down().await;
});
Task::spawn(async move {
latch.wait().await;
cancel.cancel().await
})
.detach();
task.await;
Ok(())
}
```
