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use lol_html::{element, html_content::ContentType, HtmlRewriter, Settings};
use std::error::Error;
pub fn convert(input: String) -> Result<String, Box<dyn Error>> {
let mut output = Vec::new();
let mut rewriter = HtmlRewriter::new(
Settings {
element_content_handlers: vec![
element!("span", |el| {
el.remove_and_keep_content();
Ok(())
}),
element!("p", |el| {
el.append(" ", ContentType::Html);
el.remove_and_keep_content();
Ok(())
}),
element!("br", |el| {
el.append(" ", ContentType::Html);
el.remove_and_keep_content();
Ok(())
}),
element!("a[href]", |el| {
el.remove_and_keep_content();
Ok(())
}),
],
..Settings::default()
},
|c: &[u8]| output.extend_from_slice(c),
);
rewriter.write(input.as_bytes())?;
rewriter.end()?;
Ok(String::from_utf8_lossy(&output).to_string())
}
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