Function main

perro_website/build.rs:37–75

()

    level: u8,
    text: String,
    id: String,
}

fn main() -> Result<(), Box<dyn std::error::Error>> {
    println!("cargo:rerun-if-changed=../docs");
    println!("cargo:rerun-if-changed=../perro_book");
    println!("cargo:rerun-if-changed=../README.md");

    let manifest_dir = PathBuf::from(env::var("CARGO_MANIFEST_DIR")?);
    let root = manifest_dir
        .parent()
        .ok_or("website manifest must have workspace parent")?
        .to_path_buf();
    build_and_sync_demo(&root, "Demo2D", "demo2d")?;
    build_and_sync_demo(&root, "Demo3D", "demo3d")?;

    let mut docs = Vec::new();

    collect_markdown("docs", &root.join("docs"), &root.join("docs"), &mut docs)?;
    collect_markdown(
        "book",
        &root.join("perro_book"),
        &root.join("perro_book"),
        &mut docs,
    )?;
    collect_demo_docs(
        "examples/demo2d",
        &root.join("demos/Demo2D/docs"),
        &mut docs,
    )?;
    collect_demo_docs(
        "examples/demo3d",
        &root.join("demos/Demo3D/docs"),
        &mut docs,
    )?;

    docs.sort_by(|a, b| a.slug.cmp(&b.slug));
    let mut nav_counts = std::collections::BTreeMap::<String, u16>::new();
    for doc in &mut docs {
        let order = nav_counts.entry(doc.nav_group.clone()).or_default();
        doc.nav_order = *order;
        *order = order.saturating_add(1);