progression 0.1.13

Minimalistic and fast Rust progress bar
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60

# progression

Minimalistic (154 SLOC) and fast (updates are throttled) Rust progress bar.

```
 00:00:05   475 / 1,000 [##########################                          ]  48% ETA 00:00:06
 00:00:04   394 / 1,000 [=====================>                              ]  39% ETA 00:00:07
```

## Usage

```
cargo add progression
```

Dependencies are optional (disable with `cargo add --no-default-features progression` or `default-features = false` in `Cargo.toml`):

 * `terminal_size` — gets the terminal width
 * `num-format` — formats numbers with group separators

## Example

```rust
use std::{thread, time::Duration};

fn main() {
    // Default
    for _ in progression::bar(0..1_000) {
        thread::sleep(Duration::from_millis(1));
    }

    // Cargo style
    for _ in progression::bar_with_config(0..1_000, progression::Config::cargo()) {
        thread::sleep(Duration::from_millis(1));
    }

    // Unicode style
    for _ in progression::bar_with_config(0..1_000, progression::Config::unicode()) {
        thread::sleep(Duration::from_millis(1));
    }

    // Custom
    for _ in progression::bar_with_config(0..1_000,
            progression::Config { style: progression::Style::Mono('·'), ..Default::default() }) {
        thread::sleep(Duration::from_millis(1));
    }

    // Manual
    let items = vec![1, 2, 3, 4, 5];
    let bar = progression::Bar::new(items.len() as u64,
        progression::Config { prefix: "(items) ", ..progression::Config::cargo() });

    for _ in items {
        thread::sleep(Duration::from_millis(100));
        bar.inc(1);
    }

    bar.finish();
}
```