Move everything into `crates/` directory

1 files changed, 0 insertions, 1002 deletions

diff --git a/docs/src/lib.rs b/docs/src/lib.rs
deleted file mode 100644
index afceff22..00000000
--- a/docs/src/lib.rs
+++ /dev/null
@@ -1,1002 +0,0 @@
-//! Documentation provider for Typst.
-
-mod contribs;
-mod html;
-
-pub use contribs::{contributors, Author, Commit};
-pub use html::Html;
-
-use std::fmt::{self, Debug, Formatter};
-use std::path::Path;
-
-use comemo::Prehashed;
-use heck::ToTitleCase;
-use include_dir::{include_dir, Dir};
-use once_cell::sync::Lazy;
-use serde::de::DeserializeOwned;
-use serde::{Deserialize, Serialize};
-use serde_yaml as yaml;
-use typst::doc::Frame;
-use typst::eval::{CastInfo, Func, FuncInfo, Library, Module, ParamInfo, Value};
-use typst::font::{Font, FontBook};
-use typst::geom::{Abs, Smart};
-use typst_library::layout::{Margin, PageElem};
-use unscanny::Scanner;
-
-static SRC: Dir<'_> = include_dir!("$CARGO_MANIFEST_DIR/src");
-static FILES: Dir<'_> = include_dir!("$CARGO_MANIFEST_DIR/../assets/files");
-static DETAILS: Lazy<yaml::Mapping> = Lazy::new(|| yaml("reference/details.yml"));
-static GROUPS: Lazy<Vec<GroupData>> = Lazy::new(|| yaml("reference/groups.yml"));
-
-static FONTS: Lazy<(Prehashed<FontBook>, Vec<Font>)> = Lazy::new(|| {
-    static DIR: Dir<'_> = include_dir!("$CARGO_MANIFEST_DIR/../assets/fonts");
-    let fonts: Vec<_> = DIR
-        .files()
-        .flat_map(|file| Font::iter(file.contents().into()))
-        .collect();
-    let book = FontBook::from_fonts(&fonts);
-    (Prehashed::new(book), fonts)
-});
-
-static LIBRARY: Lazy<Prehashed<Library>> = Lazy::new(|| {
-    let mut lib = typst_library::build();
-    lib.styles
-        .set(PageElem::set_width(Smart::Custom(Abs::pt(240.0).into())));
-    lib.styles.set(PageElem::set_height(Smart::Auto));
-    lib.styles.set(PageElem::set_margin(Margin::splat(Some(Smart::Custom(
-        Abs::pt(15.0).into(),
-    )))));
-    typst::eval::set_lang_items(lib.items.clone());
-    Prehashed::new(lib)
-});
-
-/// Build documentation pages.
-pub fn provide(resolver: &dyn Resolver) -> Vec<PageModel> {
-    vec![
-        markdown_page(resolver, "/docs/", "general/overview.md").with_route("/docs/"),
-        tutorial_pages(resolver),
-        reference_pages(resolver),
-        guides_pages(resolver),
-        packages_page(resolver),
-        markdown_page(resolver, "/docs/", "general/changelog.md"),
-        markdown_page(resolver, "/docs/", "general/community.md"),
-    ]
-}
-
-/// Resolve consumer dependencies.
-pub trait Resolver {
-    /// Try to resolve a link that the system cannot resolve itself.
-    fn link(&self, link: &str) -> Option<String>;
-
-    /// Produce an URL for an image file.
-    fn image(&self, filename: &str, data: &[u8]) -> String;
-
-    /// Produce HTML for an example.
-    fn example(&self, source: Html, frames: &[Frame]) -> Html;
-
-    /// Determine the commits between two tags.
-    fn commits(&self, from: &str, to: &str) -> Vec<Commit>;
-}
-
-/// Details about a documentation page and its children.
-#[derive(Debug, Serialize)]
-pub struct PageModel {
-    pub route: String,
-    pub title: String,
-    pub description: String,
-    pub part: Option<&'static str>,
-    pub outline: Vec<OutlineItem>,
-    pub body: BodyModel,
-    pub children: Vec<Self>,
-}
-
-impl PageModel {
-    fn with_route(self, route: &str) -> Self {
-        Self { route: route.into(), ..self }
-    }
-
-    fn with_part(self, part: &'static str) -> Self {
-        Self { part: Some(part), ..self }
-    }
-}
-
-/// An element in the "On This Page" outline.
-#[derive(Debug, Clone, Serialize)]
-pub struct OutlineItem {
-    id: String,
-    name: String,
-    children: Vec<Self>,
-}
-
-/// Details about the body of a documentation page.
-#[derive(Debug, Serialize)]
-#[serde(rename_all = "camelCase")]
-#[serde(tag = "kind", content = "content")]
-pub enum BodyModel {
-    Html(Html),
-    Category(CategoryModel),
-    Func(FuncModel),
-    Funcs(FuncsModel),
-    Type(TypeModel),
-    Symbols(SymbolsModel),
-    Packages(Html),
-}
-
-/// Build the tutorial.
-fn tutorial_pages(resolver: &dyn Resolver) -> PageModel {
-    let mut page = markdown_page(resolver, "/docs/", "tutorial/welcome.md");
-    page.children = SRC
-        .get_dir("tutorial")
-        .unwrap()
-        .files()
-        .filter(|file| file.path() != Path::new("tutorial/welcome.md"))
-        .map(|file| markdown_page(resolver, "/docs/tutorial/", file.path()))
-        .collect();
-    page
-}
-
-/// Build the reference.
-fn reference_pages(resolver: &dyn Resolver) -> PageModel {
-    let mut page = markdown_page(resolver, "/docs/", "reference/welcome.md");
-    page.children = vec![
-        markdown_page(resolver, "/docs/reference/", "reference/syntax.md")
-            .with_part("Language"),
-        markdown_page(resolver, "/docs/reference/", "reference/styling.md"),
-        markdown_page(resolver, "/docs/reference/", "reference/scripting.md"),
-        types_page(resolver, "/docs/reference/"),
-        category_page(resolver, "text").with_part("Content"),
-        category_page(resolver, "math"),
-        category_page(resolver, "layout"),
-        category_page(resolver, "visualize"),
-        category_page(resolver, "meta"),
-        category_page(resolver, "symbols"),
-        category_page(resolver, "foundations").with_part("Compute"),
-        category_page(resolver, "calculate"),
-        category_page(resolver, "construct"),
-        category_page(resolver, "data-loading"),
-    ];
-    page
-}
-
-/// Build the guides section.
-fn guides_pages(resolver: &dyn Resolver) -> PageModel {
-    let mut page = markdown_page(resolver, "/docs/", "guides/welcome.md");
-    page.children =
-        vec![markdown_page(resolver, "/docs/guides/", "guides/guide-for-latex-users.md")];
-    page
-}
-
-/// Build the packages section.
-fn packages_page(resolver: &dyn Resolver) -> PageModel {
-    PageModel {
-        route: "/docs/packages/".into(),
-        title: "Packages".into(),
-        description: "Packages for Typst.".into(),
-        part: None,
-        outline: vec![],
-        body: BodyModel::Packages(Html::markdown(resolver, details("packages"))),
-        children: vec![],
-    }
-}
-
-/// Create a page from a markdown file.
-#[track_caller]
-fn markdown_page(
-    resolver: &dyn Resolver,
-    parent: &str,
-    path: impl AsRef<Path>,
-) -> PageModel {
-    assert!(parent.starts_with('/') && parent.ends_with('/'));
-    let md = SRC.get_file(path).unwrap().contents_utf8().unwrap();
-    let html = Html::markdown(resolver, md);
-    let title = html.title().expect("chapter lacks a title").to_string();
-    PageModel {
-        route: format!("{parent}{}/", urlify(&title)),
-        title,
-        description: html.description().unwrap(),
-        part: None,
-        outline: html.outline(),
-        body: BodyModel::Html(html),
-        children: vec![],
-    }
-}
-
-/// Details about a category.
-#[derive(Debug, Serialize)]
-pub struct CategoryModel {
-    pub name: String,
-    pub details: Html,
-    pub kind: &'static str,
-    pub items: Vec<CategoryItem>,
-}
-
-/// Details about a category item.
-#[derive(Debug, Serialize)]
-pub struct CategoryItem {
-    pub name: String,
-    pub route: String,
-    pub oneliner: String,
-    pub code: bool,
-}
-
-/// Create a page for a category.
-#[track_caller]
-fn category_page(resolver: &dyn Resolver, category: &str) -> PageModel {
-    let route = format!("/docs/reference/{category}/");
-    let mut children = vec![];
-    let mut items = vec![];
-
-    let focus = match category {
-        "math" => &LIBRARY.math,
-        "calculate" => module(&LIBRARY.global, "calc").unwrap(),
-        _ => &LIBRARY.global,
-    };
-
-    let parents: &[&str] = match category {
-        "math" => &[],
-        "calculate" => &["calc"],
-        _ => &[],
-    };
-
-    let grouped = match category {
-        "math" => GROUPS.as_slice(),
-        _ => &[],
-    };
-
-    // Add functions.
-    for (_, value) in focus.scope().iter() {
-        let Value::Func(func) = value else { continue };
-        let Some(info) = func.info() else { continue };
-        if info.category != category {
-            continue;
-        }
-
-        // Skip grouped functions.
-        if grouped
-            .iter()
-            .flat_map(|group| &group.functions)
-            .any(|f| f == info.name)
-        {
-            continue;
-        }
-
-        let subpage = function_page(resolver, &route, func, info, parents);
-        items.push(CategoryItem {
-            name: info.name.into(),
-            route: subpage.route.clone(),
-            oneliner: oneliner(info.docs).into(),
-            code: true,
-        });
-        children.push(subpage);
-    }
-
-    // Add grouped functions.
-    for group in grouped {
-        let mut functions = vec![];
-        let mut outline = vec![OutlineItem {
-            id: "summary".into(),
-            name: "Summary".into(),
-            children: vec![],
-        }];
-
-        for name in &group.functions {
-            let value = focus.get(name).unwrap();
-            let Value::Func(func) = value else { panic!("not a function") };
-            let info = func.info().unwrap();
-            let func = func_model(resolver, func, info, &[], info.name);
-            let id = urlify(&func.path.join("-"));
-            let children = func_outline(&func, &id, false);
-            outline.push(OutlineItem { id, name: func.display.into(), children });
-            functions.push(func);
-        }
-
-        let route = format!("{}{}/", route, group.name);
-        items.push(CategoryItem {
-            name: group.name.clone(),
-            route: route.clone(),
-            oneliner: oneliner(&group.description).into(),
-            code: false,
-        });
-
-        children.push(PageModel {
-            route,
-            title: group.display.clone(),
-            description: format!("Documentation for {} group of functions.", group.name),
-            part: None,
-            outline,
-            body: BodyModel::Funcs(FuncsModel {
-                name: group.name.clone(),
-                display: group.display.clone(),
-                details: Html::markdown(resolver, &group.description),
-                functions,
-            }),
-            children: vec![],
-        });
-    }
-
-    children.sort_by_cached_key(|child| child.title.clone());
-    items.sort_by_cached_key(|item| item.name.clone());
-
-    // Add symbol pages. These are ordered manually.
-    if category == "symbols" {
-        for module in ["sym", "emoji"] {
-            let subpage = symbol_page(resolver, &route, module);
-            items.push(CategoryItem {
-                name: module.into(),
-                route: subpage.route.clone(),
-                oneliner: oneliner(details(module)).into(),
-                code: true,
-            });
-            children.push(subpage);
-        }
-    }
-
-    let name = category.to_title_case();
-    let kind = match category {
-        "symbols" => "Modules",
-        _ => "Functions",
-    };
-
-    PageModel {
-        route,
-        title: name.clone(),
-        description: format!("Documentation for functions related to {name} in Typst."),
-        part: None,
-        outline: category_outline(kind),
-        body: BodyModel::Category(CategoryModel {
-            name,
-            details: Html::markdown(resolver, details(category)),
-            kind,
-            items,
-        }),
-        children,
-    }
-}
-
-/// Produce an outline for a category page.
-fn category_outline(kind: &str) -> Vec<OutlineItem> {
-    vec![
-        OutlineItem {
-            id: "summary".into(),
-            name: "Summary".into(),
-            children: vec![],
-        },
-        OutlineItem {
-            id: urlify(kind),
-            name: kind.into(),
-            children: vec![],
-        },
-    ]
-}
-
-/// Details about a function.
-#[derive(Debug, Serialize)]
-pub struct FuncModel {
-    pub path: Vec<&'static str>,
-    pub display: &'static str,
-    pub keywords: Option<&'static str>,
-    pub oneliner: &'static str,
-    pub element: bool,
-    pub details: Html,
-    pub params: Vec<ParamModel>,
-    pub returns: Vec<&'static str>,
-    pub methods: Vec<MethodModel>,
-    pub scope: Vec<Self>,
-}
-
-/// Details about a group of functions.
-#[derive(Debug, Serialize)]
-pub struct FuncsModel {
-    pub name: String,
-    pub display: String,
-    pub details: Html,
-    pub functions: Vec<FuncModel>,
-}
-
-/// Create a page for a function.
-fn function_page(
-    resolver: &dyn Resolver,
-    parent: &str,
-    func: &Func,
-    info: &FuncInfo,
-    parents: &[&'static str],
-) -> PageModel {
-    let model = func_model(resolver, func, info, parents, "");
-    PageModel {
-        route: format!("{parent}{}/", urlify(info.name)),
-        title: info.display.to_string(),
-        description: format!("Documentation for the `{}` function.", info.name),
-        part: None,
-        outline: func_outline(&model, "", true),
-        body: BodyModel::Func(model),
-        children: vec![],
-    }
-}
-
-/// Produce a function's model.
-fn func_model(
-    resolver: &dyn Resolver,
-    func: &Func,
-    info: &FuncInfo,
-    parents: &[&'static str],
-    id_base: &str,
-) -> FuncModel {
-    let mut s = unscanny::Scanner::new(info.docs);
-    let docs = s.eat_until("\n## Methods").trim();
-
-    let mut path = parents.to_vec();
-    let mut name = info.name;
-    for parent in parents.iter().rev() {
-        name = name
-            .strip_prefix(parent)
-            .or(name.strip_prefix(parent.strip_suffix('s').unwrap_or(parent)))
-            .unwrap_or(name)
-            .trim_matches('-');
-    }
-    path.push(name);
-
-    let scope = info
-        .scope
-        .iter()
-        .filter_map(|(_, value)| {
-            let Value::Func(func) = value else { return None };
-            let info = func.info().unwrap();
-            Some(func_model(resolver, func, info, &path, id_base))
-        })
-        .collect();
-
-    let mut returns = vec![];
-    casts(resolver, &mut returns, &mut vec![], &info.returns);
-    returns.sort_by_key(|ty| type_index(ty));
-    if returns == ["none"] {
-        returns.clear();
-    }
-
-    FuncModel {
-        path,
-        display: info.display,
-        keywords: info.keywords,
-        oneliner: oneliner(docs),
-        element: func.element().is_some(),
-        details: Html::markdown_with_id_base(resolver, docs, id_base),
-        params: info.params.iter().map(|param| param_model(resolver, param)).collect(),
-        returns,
-        methods: method_models(resolver, info.docs),
-        scope,
-    }
-}
-
-/// Produce an outline for a function page.
-fn func_outline(model: &FuncModel, base: &str, summary: bool) -> Vec<OutlineItem> {
-    let mut outline = vec![];
-
-    if summary {
-        outline.push(OutlineItem {
-            id: "summary".into(),
-            name: "Summary".into(),
-            children: vec![],
-        });
-    }
-
-    outline.extend(model.details.outline());
-
-    if !model.params.is_empty() {
-        let join = if base.is_empty() { "" } else { "-" };
-        outline.push(OutlineItem {
-            id: format!("{base}{join}parameters"),
-            name: "Parameters".into(),
-            children: model
-                .params
-                .iter()
-                .map(|param| OutlineItem {
-                    id: format!("{base}{join}parameters-{}", urlify(param.name)),
-                    name: param.name.into(),
-                    children: vec![],
-                })
-                .collect(),
-        });
-    }
-
-    for func in &model.scope {
-        let id = urlify(&func.path.join("-"));
-        let children = func_outline(func, &id, false);
-        outline.push(OutlineItem { id, name: func.display.into(), children })
-    }
-
-    outline.extend(methods_outline(&model.methods));
-    outline
-}
-
-/// Details about a function parameter.
-#[derive(Debug, Serialize)]
-pub struct ParamModel {
-    pub name: &'static str,
-    pub details: Html,
-    pub example: Option<Html>,
-    pub types: Vec<&'static str>,
-    pub strings: Vec<StrParam>,
-    pub default: Option<Html>,
-    pub positional: bool,
-    pub named: bool,
-    pub required: bool,
-    pub variadic: bool,
-    pub settable: bool,
-}
-
-/// A specific string that can be passed as an argument.
-#[derive(Debug, Serialize)]
-pub struct StrParam {
-    pub string: String,
-    pub details: Html,
-}
-
-/// Produce a parameter's model.
-fn param_model(resolver: &dyn Resolver, info: &ParamInfo) -> ParamModel {
-    let mut types = vec![];
-    let mut strings = vec![];
-    casts(resolver, &mut types, &mut strings, &info.cast);
-    if !strings.is_empty() && !types.contains(&"string") {
-        types.push("string");
-    }
-    types.sort_by_key(|ty| type_index(ty));
-
-    let mut details = info.docs;
-    let mut example = None;
-    if let Some(mut i) = info.docs.find("```example") {
-        while info.docs[..i].ends_with('`') {
-            i -= 1;
-        }
-        details = &info.docs[..i];
-        example = Some(&info.docs[i..]);
-    }
-
-    ParamModel {
-        name: info.name,
-        details: Html::markdown(resolver, details),
-        example: example.map(|md| Html::markdown(resolver, md)),
-        types,
-        strings,
-        default: info.default.map(|default| {
-            let node = typst::syntax::parse_code(&default().repr());
-            Html::new(typst::ide::highlight_html(&node))
-        }),
-        positional: info.positional,
-        named: info.named,
-        required: info.required,
-        variadic: info.variadic,
-        settable: info.settable,
-    }
-}
-
-/// Process cast information into types and strings.
-fn casts(
-    resolver: &dyn Resolver,
-    types: &mut Vec<&'static str>,
-    strings: &mut Vec<StrParam>,
-    info: &CastInfo,
-) {
-    match info {
-        CastInfo::Any => types.push("any"),
-        CastInfo::Value(Value::Str(string), docs) => strings.push(StrParam {
-            string: string.to_string(),
-            details: Html::markdown(resolver, docs),
-        }),
-        CastInfo::Value(..) => {}
-        CastInfo::Type(ty) => types.push(ty),
-        CastInfo::Union(options) => {
-            for option in options {
-                casts(resolver, types, strings, option);
-            }
-        }
-    }
-}
-
-/// A collection of symbols.
-#[derive(Debug, Serialize)]
-pub struct TypeModel {
-    pub name: String,
-    pub oneliner: &'static str,
-    pub details: Html,
-    pub methods: Vec<MethodModel>,
-}
-
-/// Details about a built-in method on a type.
-#[derive(Debug, Serialize)]
-pub struct MethodModel {
-    pub name: &'static str,
-    pub details: Html,
-    pub params: Vec<ParamModel>,
-    pub returns: Vec<&'static str>,
-}
-
-/// Create a page for the types.
-fn types_page(resolver: &dyn Resolver, parent: &str) -> PageModel {
-    let route = format!("{parent}types/");
-    let mut children = vec![];
-    let mut items = vec![];
-
-    for model in type_models(resolver) {
-        let route = format!("{route}{}/", urlify(&model.name));
-        items.push(CategoryItem {
-            name: model.name.clone(),
-            route: route.clone(),
-            oneliner: model.oneliner.into(),
-            code: true,
-        });
-        children.push(PageModel {
-            route,
-            title: model.name.to_title_case(),
-            description: format!("Documentation for the `{}` type.", model.name),
-            part: None,
-            outline: type_outline(&model),
-            body: BodyModel::Type(model),
-            children: vec![],
-        });
-    }
-
-    PageModel {
-        route,
-        title: "Types".into(),
-        description: "Documentation for Typst's built-in types.".into(),
-        part: None,
-        outline: category_outline("Types"),
-        body: BodyModel::Category(CategoryModel {
-            name: "Types".into(),
-            details: Html::markdown(resolver, details("types")),
-            kind: "Types",
-            items,
-        }),
-        children,
-    }
-}
-
-/// Produce the types' models.
-fn type_models(resolver: &dyn Resolver) -> Vec<TypeModel> {
-    let file = SRC.get_file("reference/types.md").unwrap();
-    let text = file.contents_utf8().unwrap();
-
-    let mut s = unscanny::Scanner::new(text);
-    let mut types = vec![];
-
-    while s.eat_if("# ") {
-        let part = s.eat_until("\n# ");
-        types.push(type_model(resolver, part));
-        s.eat_if('\n');
-    }
-
-    types
-}
-
-/// Produce a type's model.
-fn type_model(resolver: &dyn Resolver, part: &'static str) -> TypeModel {
-    let mut s = unscanny::Scanner::new(part);
-    let display = s.eat_until('\n').trim();
-    let docs = s.eat_until("\n## Methods").trim();
-    TypeModel {
-        name: display.to_lowercase(),
-        oneliner: oneliner(docs),
-        details: Html::markdown(resolver, docs),
-        methods: method_models(resolver, part),
-    }
-}
-
-/// Produce multiple methods' models.
-fn method_models(resolver: &dyn Resolver, docs: &'static str) -> Vec<MethodModel> {
-    let mut s = unscanny::Scanner::new(docs);
-    s.eat_until("\n## Methods");
-    s.eat_whitespace();
-
-    let mut methods = vec![];
-    if s.eat_if("## Methods") {
-        s.eat_until("\n### ");
-        while s.eat_if("\n### ") {
-            methods.push(method_model(resolver, s.eat_until("\n### ")));
-        }
-    }
-
-    methods
-}
-
-/// Produce a method's model.
-fn method_model(resolver: &dyn Resolver, part: &'static str) -> MethodModel {
-    let mut s = unscanny::Scanner::new(part);
-    let mut params = vec![];
-    let mut returns = vec![];
-
-    let name = s.eat_until('(').trim();
-    s.expect("()");
-    let docs = s.eat_until("\n- ").trim();
-
-    while s.eat_if("\n- ") {
-        let name = s.eat_until(':');
-        s.expect(": ");
-        let types: Vec<_> =
-            s.eat_until(['(', '\n']).split(" or ").map(str::trim).collect();
-        if !types.iter().all(|ty| type_index(ty) != usize::MAX) {
-            panic!(
-                "unknown type in method {} parameter {}",
-                name,
-                types.iter().find(|ty| type_index(ty) == usize::MAX).unwrap()
-            )
-        }
-
-        if name == "returns" {
-            returns = types;
-            continue;
-        }
-
-        s.expect('(');
-
-        let mut named = false;
-        let mut positional = false;
-        let mut required = false;
-        let mut variadic = false;
-        for part in s.eat_until(')').split(',').map(str::trim) {
-            match part {
-                "named" => named = true,
-                "positional" => positional = true,
-                "required" => required = true,
-                "variadic" => variadic = true,
-                _ => panic!("unknown parameter flag {:?}", part),
-            }
-        }
-
-        s.expect(')');
-
-        params.push(ParamModel {
-            name,
-            details: Html::markdown(resolver, s.eat_until("\n- ").trim()),
-            example: None,
-            types,
-            strings: vec![],
-            default: None,
-            positional,
-            named,
-            required,
-            variadic,
-            settable: false,
-        });
-    }
-
-    MethodModel {
-        name,
-        details: Html::markdown(resolver, docs),
-        params,
-        returns,
-    }
-}
-
-/// Produce an outline for a type page.
-fn type_outline(model: &TypeModel) -> Vec<OutlineItem> {
-    let mut outline = vec![OutlineItem {
-        id: "summary".into(),
-        name: "Summary".into(),
-        children: vec![],
-    }];
-
-    outline.extend(methods_outline(&model.methods));
-    outline
-}
-
-/// Produce an outline for a type's method.
-fn methods_outline(methods: &[MethodModel]) -> Option<OutlineItem> {
-    (!methods.is_empty()).then(|| OutlineItem {
-        id: "methods".into(),
-        name: "Methods".into(),
-        children: methods.iter().map(method_outline).collect(),
-    })
-}
-
-/// Produce an outline for a type's method.
-fn method_outline(model: &MethodModel) -> OutlineItem {
-    OutlineItem {
-        id: format!("methods-{}", urlify(model.name)),
-        name: model.name.into(),
-        children: model
-            .params
-            .iter()
-            .map(|param| OutlineItem {
-                id: format!(
-                    "methods-{}-parameters-{}",
-                    urlify(model.name),
-                    urlify(param.name)
-                ),
-                name: param.name.into(),
-                children: vec![],
-            })
-            .collect(),
-    }
-}
-
-/// A collection of symbols.
-#[derive(Debug, Serialize)]
-pub struct SymbolsModel {
-    pub name: &'static str,
-    pub details: Html,
-    pub list: Vec<SymbolModel>,
-}
-
-/// Details about a symbol.
-#[derive(Debug, Serialize)]
-#[serde(rename_all = "camelCase")]
-pub struct SymbolModel {
-    pub name: String,
-    pub shorthand: Option<&'static str>,
-    pub codepoint: u32,
-    pub accent: bool,
-    pub unicode_name: Option<String>,
-    pub alternates: Vec<String>,
-}
-
-/// Create a page for symbols.
-fn symbol_page(resolver: &dyn Resolver, parent: &str, name: &str) -> PageModel {
-    let module = module(&LIBRARY.global, name).unwrap();
-
-    let mut list = vec![];
-    for (name, value) in module.scope().iter() {
-        let Value::Symbol(symbol) = value else { continue };
-        let complete = |variant: &str| {
-            if variant.is_empty() {
-                name.into()
-            } else {
-                format!("{}.{}", name, variant)
-            }
-        };
-
-        for (variant, c) in symbol.variants() {
-            list.push(SymbolModel {
-                name: complete(variant),
-                shorthand: typst::syntax::ast::Shorthand::LIST
-                    .iter()
-                    .copied()
-                    .find(|&(_, x)| x == c)
-                    .map(|(s, _)| s),
-                codepoint: c as u32,
-                accent: typst::eval::Symbol::combining_accent(c).is_some(),
-                unicode_name: unicode_names2::name(c)
-                    .map(|s| s.to_string().to_title_case()),
-                alternates: symbol
-                    .variants()
-                    .filter(|(other, _)| other != &variant)
-                    .map(|(other, _)| complete(other))
-                    .collect(),
-            });
-        }
-    }
-
-    let title = match name {
-        "sym" => "General",
-        "emoji" => "Emoji",
-        _ => unreachable!(),
-    };
-
-    PageModel {
-        route: format!("{parent}{name}/"),
-        title: title.into(),
-        description: format!("Documentation for the `{name}` module."),
-        part: None,
-        outline: vec![],
-        body: BodyModel::Symbols(SymbolsModel {
-            name: title,
-            details: Html::markdown(resolver, details(name)),
-            list,
-        }),
-        children: vec![],
-    }
-}
-
-/// Data about a collection of functions.
-#[derive(Debug, Deserialize)]
-struct GroupData {
-    name: String,
-    display: String,
-    functions: Vec<String>,
-    description: String,
-}
-
-/// Extract a module from another module.
-#[track_caller]
-fn module<'a>(parent: &'a Module, name: &str) -> Result<&'a Module, String> {
-    match parent.scope().get(name) {
-        Some(Value::Module(module)) => Ok(module),
-        _ => Err(format!("module doesn't contain module `{name}`")),
-    }
-}
-
-/// Load YAML from a path.
-#[track_caller]
-fn yaml<T: DeserializeOwned>(path: &str) -> T {
-    let file = SRC.get_file(path).unwrap();
-    yaml::from_slice(file.contents()).unwrap()
-}
-
-/// Load details for an identifying key.
-#[track_caller]
-fn details(key: &str) -> &str {
-    DETAILS
-        .get(&yaml::Value::String(key.into()))
-        .and_then(|value| value.as_str())
-        .unwrap_or_else(|| panic!("missing details for {key}"))
-}
-
-/// Turn a title into an URL fragment.
-pub fn urlify(title: &str) -> String {
-    title
-        .chars()
-        .map(|c| c.to_ascii_lowercase())
-        .map(|c| match c {
-            'a'..='z' | '0'..='9' => c,
-            _ => '-',
-        })
-        .collect()
-}
-
-/// Extract the first line of documentation.
-fn oneliner(docs: &str) -> &str {
-    docs.lines().next().unwrap_or_default()
-}
-
-/// The order of types in the documentation.
-fn type_index(ty: &str) -> usize {
-    TYPE_ORDER.iter().position(|&v| v == ty).unwrap_or(usize::MAX)
-}
-
-const TYPE_ORDER: &[&str] = &[
-    "any",
-    "none",
-    "auto",
-    "boolean",
-    "integer",
-    "float",
-    "length",
-    "angle",
-    "ratio",
-    "relative length",
-    "fraction",
-    "color",
-    "datetime",
-    "string",
-    "regex",
-    "label",
-    "content",
-    "array",
-    "dictionary",
-    "function",
-    "arguments",
-    "location",
-    "dir",
-    "alignment",
-    "2d alignment",
-    "selector",
-    "stroke",
-];
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_docs() {
-        provide(&TestResolver);
-    }
-
-    struct TestResolver;
-
-    impl Resolver for TestResolver {
-        fn link(&self, _: &str) -> Option<String> {
-            None
-        }
-
-        fn example(&self, _: Html, _: &[Frame]) -> Html {
-            Html::new(String::new())
-        }
-
-        fn image(&self, _: &str, _: &[u8]) -> String {
-            String::new()
-        }
-
-        fn commits(&self, _: &str, _: &str) -> Vec<Commit> {
-            vec![]
-        }
-    }
-}