treexml: An XML Tree Library for Rust

treexml is a simple element-tree style library for XML data.

Usage

Like most rust packages, treexml uses cargo. To use treexml, add the following to your project's Cargo.toml

toml [dependencies] treexml = "0.2"

The package exposes a crate named treexml.

rust extern crate treexml;

Reading XML Data

Assuming r is something that implements std::io::Read:

```rust extern crate treexml;

use treexml::Document;

fn main() {

let doc_raw = r#"
<?xml version="1.1" encoding="UTF-8"?>
<table>
    <fruit type="apple">worm</fruit>
    <vegetable />
</table>
"#;

let doc = Document::parse(doc_raw.as_bytes()).unwrap();
let root = doc.root.unwrap();

let fruit = root.find_child(|tag| tag.name == "fruit").unwrap().clone();
println!("{} [{:?}] = {}", fruit.name, fruit.attributes, fruit.contents.unwrap());

} ```

Writing XML Data

``` extern crate treexml;

use treexml::{Document, Element};

fn main() {

let mut root = Element::new("root");
let mut child = Element::new("child");
child.text = Some("contents".to_owned());
root.children.push(child);

let doc = Document{
    root: Some(root),
    .. Document::default()
};

println!("{}", doc);

} ```

Contributing

This project is licensed under the MIT license.

If you encounter any issues, please file them on the GitHub issue tracker at https://github.com/rahulg/treexml/issues.