print_pos/
print_pos.rs

1#[cfg(feature = "positions")]
2fn main() {
3    let args: Vec<_> = std::env::args().collect();
4
5    if args.len() != 2 {
6        println!("Usage:\n\tcargo run --example print_pos -- input.xml");
7        std::process::exit(1);
8    }
9
10    let text = std::fs::read_to_string(&args[1]).unwrap();
11    let opt = roxmltree::ParsingOptions {
12        allow_dtd: true,
13        ..roxmltree::ParsingOptions::default()
14    };
15    let doc = match roxmltree::Document::parse_with_options(&text, opt) {
16        Ok(doc) => doc,
17        Err(e) => {
18            println!("Error: {}.", e);
19            return;
20        }
21    };
22
23    // TODO: finish
24    for node in doc.descendants() {
25        if node.is_element() {
26            println!(
27                "{:?} at {}",
28                node.tag_name(),
29                doc.text_pos_at(node.range().start)
30            );
31        }
32    }
33}
34
35#[cfg(not(feature = "positions"))]
36fn main() {}
print_pos/print_pos.rs

print_pos/
print_pos.rs
