tui-math 0.1.1

Render LaTeX math beautifully in terminal UIs with ratatui
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

//! Debug canvas coordinate extraction

use tui_math::MathRenderer;

fn main() {
    let renderer = MathRenderer::new();
    let latex = r"x = \frac{-b \pm \sqrt{b^2 - 4ac}}{2a}";
    let mbox = renderer.render_to_box(latex).unwrap();

    println!("MathBox dimensions: {}x{}", mbox.width, mbox.height);

    let lines = mbox.to_lines();
    for (row, line) in lines.iter().enumerate() {
        println!("\nRow {}:", row);
        for (col, ch) in line.chars().enumerate() {
            match ch {
                ' ' => {}
                '─' => println!("  col {}: HLINE", col),
                '╱' => println!("  col {}: DIAG_UP", col),
                '╲' => println!("  col {}: DIAG_DOWN", col),
                '│' => println!("  col {}: VLINE", col),
                _ => println!("  col {}: TEXT '{}'", col, ch),
            }
        }
    }
}