Function docs_by_area

perro_website/src/docs.rs:80–91

()

    docs()
        .iter()
        .find(|doc| doc.collection == collection && doc.slug == normalized)
        .or_else(|| {
            let index_slug = format!("{normalized}/index");
            docs()
                .iter()
                .find(|doc| doc.collection == collection && doc.slug == index_slug)
        })
}

pub fn docs_by_area() -> Vec<(&'static str, usize)> {
    let mut out = Vec::<(&'static str, usize)>::new();
    for doc in docs().iter().filter(|doc| doc.collection == "docs") {
        if let Some((area, count)) = out.last_mut().filter(|(area, _)| *area == doc.area) {
            let _ = area;
            *count += 1;