circle-rs

Minimalistic modern infinite terminal progress indicator

This is slightly changed version of rustbar crate, which is simple and minimalistic, but i needed another infinite bar animation, hence this crate.

The goal also was to be able to use it as simple as:

Example

use std::{io::Result, thread, time::{Duration, Instant}};
use circle_rs::{Infinite, Progress};

pub fn main() -> Result<()> {
    println!("\n100 ms delay");
    let mut loader = Infinite::new().to_stderr();
    loader.set_msg("Polling");
    let start_thread = loader.start()?;
    let now = Instant::now();
    thread::sleep(Duration::from_secs(2));
    loader.stop()?;
    println!("elapsed {} {:?}",start_thread, now.elapsed());
    Ok(())
}

Features:

set custom loading message
set loader speed without reconstructing it
add cute greeny "done" message after loader is done

Note:

In (3) case you'll need to enable feature, because it requires termion to be added. Because you dont pay for what you dont want, right?

[dependencies]
circle-rs = {version = "*", features = ["end"]}