Simple Bar

An extremely minimal terminal progress bar for Rust.

Example

```Rust use std::{thread::sleep, time::Duration}; use simple_bar::ProgressBar;

let numiterations = 500; let mut bar = ProgressBar::default(numiterations);

for _ in 0..numiterations { bar.next(); sleep(Duration::frommillis(200)); } ```

This example generates the following output: