svg-metadata

What is it?

This crate extracts metadata from SVG files. Currently it reads the following attributes:

• viewBox
• width
• height

You can add more!

Usage Example

use svg_metadata::{Metadata, ViewBox};

fn main() {
    let svg = r#"
        <svg viewBox="0 1 99 100" xmlns="http://www.w3.org/2000/svg">
            <rect x="0" y="0" width="100%" height="100%"/>
        </svg>
    "#;

    let meta = Metadata::parse(svg).unwrap();
    assert_eq!(
        meta.view_box,
        Some(ViewBox {
            min_x: 0.0,
            min_y: 1.0,
            width: 99.0,
            height: 100.0
        })
    );
}

(You can also parse files directly with parse_file().)

Credits

The SVG fixtures used for testing are provided by

• Openclipart
• SVG Specification Examples
• W3C SVG Working Group

under their respective licenses.