https://github.com/rogercoll/lullable

Futures wrapper that allows to abort or pause them
https://github.com/rogercoll/lullable

Last synced: about 1 month ago
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Futures wrapper that allows to abort or pause them

• Host: GitHub
• URL: https://github.com/rogercoll/lullable
• Owner: rogercoll
• License: mit
• Created: 2023-12-25T10:50:14.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2023-12-25T11:01:04.000Z (over 1 year ago)
• Last Synced: 2025-03-20T14:52:49.431Z (about 1 month ago)
• Language: Rust
• Size: 5.86 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-MIT

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README

        
# Lullable (Experimental)

**Lull that task!**

```rust

use std::{

    thread::{sleep, spawn},

    time::Duration,

};

use futures::executor::block_on;

use tokio::task::yield_now;

fn main() {

    let (cancel, handle) = lullable::lullable(async {

        let mut i = 0;

        loop {

            eprintln!("Iteration number: {}", i);

            i += 1;

            yield_now().await;

            sleep(Duration::from_secs(1))

        }

    });

    spawn(move || block_on(cancel));

    std::thread::sleep(Duration::from_secs(3));

    let pause = handle.pause();

    eprintln!("Task paused");

    std::thread::sleep(Duration::from_secs(3));

    drop(pause);

    eprintln!("Task unpaused");

    std::thread::sleep(Duration::from_secs(3));

    handle.abort();

    eprintln!("Task cancelled")

}

```