https://github.com/clitic/kdam

A console progress bar library for Rust. (inspired by tqdm & rich.progress)
https://github.com/clitic/kdam

console progress progress-bar progressbar rust terminal

Last synced: about 2 months ago
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A console progress bar library for Rust. (inspired by tqdm & rich.progress)

• Host: GitHub
• URL: https://github.com/clitic/kdam
• Owner: clitic
• License: apache-2.0
• Created: 2022-02-17T14:35:17.000Z (over 2 years ago)
• Default Branch: main
• Last Pushed: 2024-05-13T17:42:15.000Z (4 months ago)
• Last Synced: 2024-07-05T13:23:37.034Z (3 months ago)
• Topics: console, progress, progress-bar, progressbar, rust, terminal
• Language: Rust
• Homepage: https://docs.rs/kdam
• Size: 2.78 MB
• Stars: 168
• Watchers: 3
• Forks: 4
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml

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kdam




  

    

  

  

    

  

  

    

  

  

    

  

  

    

  

  

    

  



kdam is a console progress bar library for rust. It is port of [tqdm](https://github.com/tqdm/tqdm) library which is written in python. kdam supports almost all features of tqdm except a few. It also supports [jupyter notebook](https://github.com/clitic/kdam/tree/main/kdam/examples/notebook) same as tqdm does. Some features of tqdm can't be ported directly. So they are implemented in different way like, [RowManager](https://docs.rs/kdam/latest/kdam/struct.RowManager.html) which manages multiple progress bars but in tqdm progress bars are automatically managed using `nrows`. In addition to tqdm existing features kdam also provides extra features such as spinners, charset with fill, gradient colours etc. Since, kdam is written in rust its upto 4 times faster than tqdm.

Instantly make your loops show a smart progress meter. Just wrap any iterator with tqdm!(iterator) macro and you're done!

```rust

use kdam::tqdm;

fn main() {

    for _ in tqdm!(0..100) {}

}

```

```

100%|█████████████████████████████| 100/100 [00:00<00:00, 25854.49it/s]

```

kdam also supports different bar animation styles. All available bar animation styles are:

[kdam/examples/showcase/animations.rs](https://github.com/clitic/kdam/blob/main/kdam/examples/showcase/animations.rs)

![showcase_animations](https://raw.githubusercontent.com/clitic/kdam/main/images/animations.gif)

kdam also supports [rich.progress](https://rich.readthedocs.io/en/latest/progress.html) style bars with customizable columns.

[kdam/examples/rich.rs](https://github.com/clitic/kdam/blob/main/kdam/examples/rich.rs)

![showcase_rich_progress_animation](https://raw.githubusercontent.com/clitic/kdam/main/images/rich_progress.gif)

kdam doesn't restrict you to use default progress bar style. You can create your own progress bar using [bar_format](https://docs.rs/kdam/latest/kdam/struct.BarBuilder.html#method.bar_format) template. If you are not satisfied with bar_format limited options then you can also build your own [custom progress bar](https://github.com/clitic/kdam/blob/main/kdam/examples/miscellaneous/custom.rs).

This is clone of [alive-progress](https://github.com/rsalmei/alive-progress) using kdam.

[kdam/examples/template.rs](https://github.com/clitic/kdam/blob/main/kdam/examples/template.rs)

![showcase_alive_progress_template](https://raw.githubusercontent.com/clitic/kdam/main/images/template.gif)

If you like colours then you can also create a gradient progress bar.

[kdam/examples/coloured/gradient.rs](https://github.com/clitic/kdam/blob/main/kdam/examples/coloured/gradient.rs)

![showcase_gradient](https://raw.githubusercontent.com/clitic/kdam/main/images/gradient.gif)

## Getting Started

Add this to your Cargo.toml file.

```toml

[dependencies]

kdam = "0.5.2"

```

Or add from command line.

```bash

$ cargo add kdam

```

See [docs](https://docs.rs/kdam) and [examples](https://github.com/clitic/kdam/tree/main/kdam/examples) to 

know how to use it.

## License

Dual Licensed

- [Apache License, Version 2.0](https://www.apache.org/licenses/LICENSE-2.0) ([LICENSE-APACHE](https://github.com/clitic/kdam/blob/main/kdam/LICENSE-APACHE))

- [MIT license](https://opensource.org/licenses/MIT) ([LICENSE-MIT](https://github.com/clitic/kdam/blob/main/kdam/LICENSE-MIT))