Function toks::recursion

source · 
pub fn recursion(toks: &mut Toks<'_>, handle: Handle)
Expand description

Helper function which walks through html5ever::rcdom::Handle NodeData::Element branch recursively and fires Tok``process function if QualName is found by is_match.

Examples found in repository?
examples/goodreads.rs (line 43)
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fn main() {
    let mut chunk = String::new();
    io::stdin().read_to_string(&mut chunk).unwrap();

    let dom = parse_document(RcDom::default(), Default::default()).one(chunk);

    let mut lt = TitleTok;

    // Dropping mut reference
    {
        recursion(&mut vec![&mut lt], dom.document);
    }
}
More examples
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examples/count_links.rs (line 39)
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fn main() {
    let mut chunk = String::new();
    io::stdin().read_to_string(&mut chunk).unwrap();

    let dom = parse_document(RcDom::default(), Default::default()).one(chunk);

    let mut lt = LinkTok { total: 0 };

    // Dropping mut reference
    {
        recursion(&mut vec![&mut lt], dom.document);
    }

    println!("Link <a> count {}", lt.total);
}