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md-pdf-rs/src/processors/references.rs

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2017-09-17 21:16:21 +01:00
use html::{sciter_start, get_html, get_body, find_first};
use sciter::{Element, Value};
use config::Config;
fn create_title() -> Element {
let mut references_title = Element::with_text("h1", "References").unwrap();
references_title.set_attribute("class", "references-title").unwrap();
return references_title;
}
pub fn references(config: Config, input: String) -> Result<String, String> {
let mut root = sciter_start(input);
let mut body = get_body(&mut root);
let mut possible_references = body.find_first("div#refs").expect("Failed to get refs");
if possible_references.is_some() {
body.insert(possible_references.unwrap().index(), &create_title());
}
return Ok(get_html(root));
}