Crate chart_relative 

Compact bar charts in the terminal.

Examples

labeled comparison

use chart_relative::{params::*, Chart};

let chart = Chart::new(
   &[
       0, 22, 2, 9, 223, 34, 33, 66, 76, 122, 199, 33, 12, 89, 1222, 100,
   ],
   Some(ChartComparison {
       data: &[
           14, 20, 1, 8, 223, 12, 56, 79, 69, 100, 1122, 33, 45, 9, 9000, 78,
       ],
   }),
   ChartOptions {
       height: 16,
       view: ViewPreference::Bottom,
       display: DisplayMode::Portrait {
           labels: &[
               "first", "second", "third", "fourth", "fifth", "sixth", "seventh",
               "eighth", "nineth", "tenth", "eleventh", "twelfth", "thirteenth",
               "fourteenth", "fifteenth", "sixteenth",
           ],
       },
   },
);
println!("{chart}");

output (with color)

122│            🢁🢁             ▇  🢁🢁          🢁🢁
   │            🢁🢁             █  🢁🢁          🢁🢁
   │            🢁🢁             █  🢁🢁          🢁🢁
   │            🢁🢁             ██ 🢁🢁          🢁🢁 █
   │            🢁🢁             ██ 🢁🢁       ▅  🢁🢁 █
   │            🢁🢁        ▂    ██ 🢁🢁       █  🢁🢁 █▁
   │            🢁🢁        █ ▇  ██ 🢁🢁       █  🢁🢁 ██
   │            🢁🢁       ▅█ ██ ██ 🢁🢁       █  🢁🢁 ██
   │            🢁🢁     ▂ ██ ██ ██ 🢁🢁       █  🢁🢁 ██
   │            🢁🢁     █ ██ ██ ██ 🢁🢁       █  🢁🢁 ██
   │            🢁🢁     █ ██ ██ ██ 🢁🢁     ▇ █  🢁🢁 ██
   │            🢁🢁 ▃  ▂█ ██ ██ ██ 🢁🢁 ▂▂  █ █  🢁🢁 ██
   │            🢁🢁 █  ██ ██ ██ ██ 🢁🢁 ██  █ █  🢁🢁 ██
   │   ▇▄       🢁🢁 █  ██ ██ ██ ██ 🢁🢁 ██  █ █  🢁🢁 ██
   │ ▆ ██    ▁  🢁🢁 █▄ ██ ██ ██ ██ 🢁🢁 ██ ▄█ █▁ 🢁🢁 ██
  1│⨯█ ██ ▂▁ ██ 🢁🢁 ██ ██ ██ ██ ██ 🢁🢁 ██ ██ ██ 🢁🢁 ██
    0  1  2  3  4  5  6  7  8  9  10 11 12 13 14 15
 0: first         6: seventh      12: thirteenth
 1: second        7: eighth       13: fourteenth
 2: third         8: nineth       14: fifteenth
 3: fourth        9: tenth        15: sixteenth
 4: fifth        10: eleventh
 5: sixth        11: twelfth

Modules

params

Parameters for creating a Chart.

Structs

Chart

Display a slice of up to 100 u32 values.