piechart
piechart is a rust crate for drawing fancy pie charts in the terminal.
Example usage:
use piechart::{Chart, Color, Data};
fn main() {
let data = vec![
Data { label: "Chocolate".into(), value: 4.0, color: Some(Color::Blue.into()), fill: '•' },
Data { label: "Strawberry".into(), value: 2.0, color: Some(Color::Red.into()), fill: '▪' },
Data { label: "Vanilla".into(), value: 2.6, color: Some(Color::Yellow.into()), fill: '▴' },
];
Chart::new()
.radius(9)
.aspect_ratio(3)
.legend(true)
.draw(&data);
}
will result in
CLI Usage
You can install a small command line tool using this library by running
cargo install piechart --features cli
piechart --radius 5 A:2.0 B:3.0 'Red:4.0:italic magenta strike:ω' 'Blue:1.0:bold italic blue ul:u'
Credits
Developer: Jakob Hellermann
The design and code is heaviliy inspired by piotrmurach's ruby gem.
License
The MIT License (MIT)
Copyright (c) 2019 Jakob Hellermann
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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