accessibility-scraper 0.0.14

HTML parsing and querying with CSS selectors with CSS binding styles to elements.
Documentation 
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use std::io::Error;

use fast_html5ever::serialize::{Serialize, Serializer, TraversalScope};

use crate::Html;

impl Serialize for Html {
    fn serialize<S: Serializer>(
        &self,
        serializer: &mut S,
        traversal_scope: TraversalScope,
    ) -> Result<(), Error> {
        crate::node::serializable::serialize(self.tree.root(), serializer, traversal_scope)
    }
}

#[cfg(test)]
mod tests {
    use crate::Html;

    #[test]
    #[cfg(not(feature = "tokio"))]
    fn test_serialize() {
        let src = r#"<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"></head><body><p>Hello world!</p></body></html>"#;
        let html = Html::parse_document(src);
        assert_eq!(html.html(), src);
    }

    #[cfg(feature = "tokio")]
    #[tokio::test]
    async fn test_serialize() {
        let src = r#"<!DOCTYPE html><html lang="en"><head><meta charset="utf-8"></head><body><p>Hello world!</p></body></html>"#;
        let html = Html::parse_document(src).await;
        assert_eq!(html.html(), src);
    }
}