A parser for SBML

This is a parser for the Systems Biology Markup Language (SBML).

Very early stage! I also wrote a companion MathML parser that this crate uses.

Example

let example=r#"<?xml version="1.0" encoding="UTF-8"?>
<sbml xmlns="http://www.sbml.org/sbml/level3/version2/core" level="3" version="2">
    <model timeUnits="second" extentUnits="mole" substanceUnits="mole">
    </model>
</sbml>"#;
let result = parse_document(example);