Add syntax symbol pickers based on tags.scm queries

Cargo.lock

@@ -1547,6 +1547,7 @@ dependencies = [
  "chrono",
  "content_inspector",
  "crossterm",
+ "dashmap",
  "fern",
  "futures-util",
  "grep-regex",

helix-core/src/syntax.rs

@@ -20,7 +20,10 @@ use ropey::RopeSlice;
 use tree_house::{
     highlighter,
     query_iter::QueryIter,
-    tree_sitter::{Grammar, InactiveQueryCursor, InputEdit, Node, Query, RopeInput, Tree},
+    tree_sitter::{
+        query::{InvalidPredicateError, UserPredicate},
+        Grammar, InactiveQueryCursor, InputEdit, Node, Query, RopeInput, Tree,
+    },
     Error, InjectionLanguageMarker, LanguageConfig as SyntaxConfig, Layer,
 };
 
@@ -28,6 +31,7 @@ use crate::{indent::IndentQuery, tree_sitter, ChangeSet, Language};
 
 pub use tree_house::{
     highlighter::{Highlight, HighlightEvent},
+    query_iter::QueryIterEvent,
     Error as HighlighterError, LanguageLoader, TreeCursor, TREE_SITTER_MATCH_LIMIT,
 };
 
@@ -37,6 +41,7 @@ pub struct LanguageData {
     syntax: OnceCell<Option<SyntaxConfig>>,
     indent_query: OnceCell<Option<IndentQuery>>,
     textobject_query: OnceCell<Option<TextObjectQuery>>,
+    tag_query: OnceCell<Option<TagQuery>>,
 }
 
 impl LanguageData {
@@ -46,6 +51,7 @@ impl LanguageData {
             syntax: OnceCell::new(),
             indent_query: OnceCell::new(),
             textobject_query: OnceCell::new(),
+            tag_query: OnceCell::new(),
         }
     }
 
@@ -154,6 +160,44 @@ impl LanguageData {
             .as_ref()
     }
 
+    /// Compiles the tags.scm query for a language.
+    /// This function should only be used by this module or the xtask crate.
+    pub fn compile_tag_query(
+        grammar: Grammar,
+        config: &LanguageConfiguration,
+    ) -> Result<Option<TagQuery>> {
+        let name = &config.language_id;
+        let text = read_query(name, "tags.scm");
+        if text.is_empty() {
+            return Ok(None);
+        }
+        let query = Query::new(grammar, &text, |_pattern, predicate| match predicate {
+            // TODO: these predicates are allowed in tags.scm queries but not yet used.
+            UserPredicate::IsPropertySet { key: "local", .. } => Ok(()),
+            UserPredicate::Other(pred) => match pred.name() {
+                "strip!" | "select-adjacent!" => Ok(()),
+                _ => Err(InvalidPredicateError::unknown(predicate)),
+            },
+            _ => Err(InvalidPredicateError::unknown(predicate)),
+        })
+        .with_context(|| format!("Failed to compile tags.scm query for '{name}'"))?;
+        Ok(Some(TagQuery { query }))
+    }
+
+    fn tag_query(&self, loader: &Loader) -> Option<&TagQuery> {
+        self.tag_query
+            .get_or_init(|| {
+                let grammar = self.syntax_config(loader)?.grammar;
+                Self::compile_tag_query(grammar, &self.config)
+                    .map_err(|err| {
+                        log::error!("{err}");
+                    })
+                    .ok()
+                    .flatten()
+            })
+            .as_ref()
+    }
+
     fn reconfigure(&self, scopes: &[String]) {
         if let Some(Some(config)) = self.syntax.get() {
             reconfigure_highlights(config, scopes);
@@ -339,6 +383,10 @@ impl Loader {
         self.language(lang).textobject_query(self)
     }
 
+    pub fn tag_query(&self, lang: Language) -> Option<&TagQuery> {
+        self.language(lang).tag_query(self)
+    }
+
     pub fn language_server_configs(&self) -> &HashMap<String, LanguageServerConfiguration> {
         &self.language_server_configs
     }
@@ -511,6 +559,19 @@ impl Syntax {
     {
         QueryIter::new(&self.inner, source, loader, range)
     }
+
+    pub fn tags<'a>(
+        &'a self,
+        source: RopeSlice<'a>,
+        loader: &'a Loader,
+        range: impl RangeBounds<u32>,
+    ) -> QueryIter<'a, 'a, impl FnMut(Language) -> Option<&'a Query> + 'a, ()> {
+        self.query_iter(
+            source,
+            |lang| loader.tag_query(lang).map(|q| &q.query),
+            range,
+        )
+    }
 }
 
 pub type Highlighter<'a> = highlighter::Highlighter<'a, 'a, Loader>;
@@ -881,6 +942,11 @@ impl TextObjectQuery {
     }
 }
 
+#[derive(Debug)]
+pub struct TagQuery {
+    pub query: Query,
+}
+
 pub fn pretty_print_tree<W: fmt::Write>(fmt: &mut W, node: Node) -> fmt::Result {
     if node.child_count() == 0 {
         if node_is_visible(&node) {

helix-loader/src/lib.rs

@@ -244,7 +244,12 @@ pub fn merge_toml_values(left: toml::Value, right: toml::Value, merge_depth: usi
 /// Otherwise (workspace, false) is returned
 pub fn find_workspace() -> (PathBuf, bool) {
     let current_dir = current_working_dir();
-    for ancestor in current_dir.ancestors() {
+    find_workspace_in(current_dir)
+}
+
+pub fn find_workspace_in(dir: impl AsRef<Path>) -> (PathBuf, bool) {
+    let dir = dir.as_ref();
+    for ancestor in dir.ancestors() {
         if ancestor.join(".git").exists()
             || ancestor.join(".svn").exists()
             || ancestor.join(".jj").exists()
@@ -254,7 +259,7 @@ pub fn find_workspace() -> (PathBuf, bool) {
         }
     }
 
-    (current_dir, true)
+    (dir.to_owned(), true)
 }
 
 fn default_config_file() -> PathBuf {

helix-term/Cargo.toml

@@ -91,6 +91,8 @@ serde = { version = "1.0", features = ["derive"] }
 grep-regex = "0.1.13"
 grep-searcher = "0.1.14"
 
+dashmap = "6.0"
+
 [target.'cfg(not(windows))'.dependencies]  # https://github.com/vorner/signal-hook/issues/100
 signal-hook-tokio = { version = "0.3", features = ["futures-v0_3"] }
 libc = "0.2.174"

helix-term/src/commands.rs

@@ -1,5 +1,6 @@
 pub(crate) mod dap;
 pub(crate) mod lsp;
+pub(crate) mod syntax;
 pub(crate) mod typed;
 
 pub use dap::*;
@@ -11,6 +12,7 @@ use helix_stdx::{
 };
 use helix_vcs::{FileChange, Hunk};
 pub use lsp::*;
+pub use syntax::*;
 use tui::{
     text::{Span, Spans},
     widgets::Cell,
@@ -405,9 +407,13 @@ impl MappableCommand {
         buffer_picker, "Open buffer picker",
         jumplist_picker, "Open jumplist picker",
         symbol_picker, "Open symbol picker",
+        syntax_symbol_picker, "Open symbol picker from syntax information",
+        lsp_or_syntax_symbol_picker, "Open symbol picker from LSP or syntax information",
         changed_file_picker, "Open changed file picker",
         select_references_to_symbol_under_cursor, "Select symbol references",
         workspace_symbol_picker, "Open workspace symbol picker",
+        syntax_workspace_symbol_picker, "Open workspace symbol picker from syntax information",
+        lsp_or_syntax_workspace_symbol_picker, "Open workspace symbol picker from LSP or syntax information",
         diagnostics_picker, "Open diagnostic picker",
         workspace_diagnostics_picker, "Open workspace diagnostic picker",
         last_picker, "Open last picker",
@@ -6835,3 +6841,34 @@ fn jump_to_word(cx: &mut Context, behaviour: Movement) {
     }
     jump_to_label(cx, words, behaviour)
 }
+
+fn lsp_or_syntax_symbol_picker(cx: &mut Context) {
+    let doc = doc!(cx.editor);
+
+    if doc
+        .language_servers_with_feature(LanguageServerFeature::DocumentSymbols)
+        .next()
+        .is_some()
+    {
+        lsp::symbol_picker(cx);
+    } else if doc.syntax().is_some() {
+        syntax_symbol_picker(cx);
+    } else {
+        cx.editor
+            .set_error("No language server supporting document symbols or syntax info available");
+    }
+}
+
+fn lsp_or_syntax_workspace_symbol_picker(cx: &mut Context) {
+    let doc = doc!(cx.editor);
+
+    if doc
+        .language_servers_with_feature(LanguageServerFeature::WorkspaceSymbols)
+        .next()
+        .is_some()
+    {
+        lsp::workspace_symbol_picker(cx);
+    } else {
+        syntax_workspace_symbol_picker(cx);
+    }
+}

helix-term/src/commands/syntax.rs

@@ -0,0 +1,446 @@
+use std::{
+    collections::HashSet,
+    iter,
+    path::{Path, PathBuf},
+    sync::Arc,
+};
+
+use dashmap::DashMap;
+use futures_util::FutureExt;
+use grep_regex::RegexMatcherBuilder;
+use grep_searcher::{sinks, BinaryDetection, SearcherBuilder};
+use helix_core::{
+    syntax::{Loader, QueryIterEvent},
+    Rope, RopeSlice, Selection, Syntax, Uri,
+};
+use helix_stdx::{
+    path,
+    rope::{self, RopeSliceExt},
+};
+use helix_view::{
+    align_view,
+    document::{from_reader, SCRATCH_BUFFER_NAME},
+    Align, Document, DocumentId, Editor,
+};
+use ignore::{DirEntry, WalkBuilder, WalkState};
+
+use crate::{
+    filter_picker_entry,
+    ui::{
+        overlay::overlaid,
+        picker::{Injector, PathOrId},
+        Picker, PickerColumn,
+    },
+};
+
+use super::Context;
+
+#[derive(Debug, Clone, Copy, PartialEq, Eq)]
+enum TagKind {
+    Class,
+    Constant,
+    Function,
+    Interface,
+    Macro,
+    Module,
+    Struct,
+    Type,
+}
+
+impl TagKind {
+    fn as_str(&self) -> &'static str {
+        match self {
+            Self::Class => "class",
+            Self::Constant => "constant",
+            Self::Function => "function",
+            Self::Interface => "interface",
+            Self::Macro => "macro",
+            Self::Module => "module",
+            Self::Struct => "struct",
+            Self::Type => "type",
+        }
+    }
+
+    fn from_name(name: &str) -> Option<Self> {
+        match name {
+            "class" => Some(TagKind::Class),
+            "constant" => Some(TagKind::Constant),
+            "function" => Some(TagKind::Function),
+            "interface" => Some(TagKind::Interface),
+            "macro" => Some(TagKind::Macro),
+            "module" => Some(TagKind::Module),
+            "struct" => Some(TagKind::Struct),
+            "type" => Some(TagKind::Type),
+            _ => None,
+        }
+    }
+}
+
+// NOTE: Uri is cheap to clone and DocumentId is Copy
+#[derive(Debug, Clone)]
+enum UriOrDocumentId {
+    Uri(Uri),
+    Id(DocumentId),
+}
+
+impl UriOrDocumentId {
+    fn path_or_id(&self) -> Option<PathOrId<'_>> {
+        match self {
+            Self::Id(id) => Some(PathOrId::Id(*id)),
+            Self::Uri(uri) => uri.as_path().map(PathOrId::Path),
+        }
+    }
+}
+
+#[derive(Debug)]
+struct Tag {
+    kind: TagKind,
+    name: String,
+    start: usize,
+    end: usize,
+    start_line: usize,
+    end_line: usize,
+    doc: UriOrDocumentId,
+}
+
+fn tags_iter<'a>(
+    syntax: &'a Syntax,
+    loader: &'a Loader,
+    text: RopeSlice<'a>,
+    doc: UriOrDocumentId,
+    pattern: Option<&'a rope::Regex>,
+) -> impl Iterator<Item = Tag> + 'a {
+    let mut tags_iter = syntax.tags(text, loader, ..);
+
+    iter::from_fn(move || loop {
+        let QueryIterEvent::Match(mat) = tags_iter.next()? else {
+            continue;
+        };
+        let query = &loader
+            .tag_query(tags_iter.current_language())
+            .expect("must have a tags query to emit matches")
+            .query;
+        let Some(kind) = query
+            .capture_name(mat.capture)
+            .strip_prefix("definition.")
+            .and_then(TagKind::from_name)
+        else {
+            continue;
+        };
+        let range = mat.node.byte_range();
+        if pattern.is_some_and(|pattern| {
+            !pattern.is_match(text.regex_input_at_bytes(range.start as usize..range.end as usize))
+        }) {
+            continue;
+        }
+        let start = text.byte_to_char(range.start as usize);
+        let end = text.byte_to_char(range.end as usize);
+        return Some(Tag {
+            kind,
+            name: text.slice(start..end).to_string(),
+            start,
+            end,
+            start_line: text.char_to_line(start),
+            end_line: text.char_to_line(end),
+            doc: doc.clone(),
+        });
+    })
+}
+
+pub fn syntax_symbol_picker(cx: &mut Context) {
+    let doc = doc!(cx.editor);
+    let Some(syntax) = doc.syntax() else {
+        cx.editor
+            .set_error("Syntax tree is not available on this buffer");
+        return;
+    };
+    let doc_id = doc.id();
+    let text = doc.text().slice(..);
+    let loader = cx.editor.syn_loader.load();
+    let tags = tags_iter(syntax, &loader, text, UriOrDocumentId::Id(doc.id()), None);
+
+    let columns = vec![
+        PickerColumn::new("kind", |tag: &Tag, _| tag.kind.as_str().into()),
+        PickerColumn::new("name", |tag: &Tag, _| tag.name.as_str().into()),
+    ];
+
+    let picker = Picker::new(
+        columns,
+        1, // name
+        tags,
+        (),
+        move |cx, tag, action| {
+            cx.editor.switch(doc_id, action);
+            let view = view_mut!(cx.editor);
+            let doc = doc_mut!(cx.editor, &doc_id);
+            doc.set_selection(view.id, Selection::single(tag.start, tag.end));
+            if action.align_view(view, doc.id()) {
+                align_view(doc, view, Align::Center)
+            }
+        },
+    )
+    .with_preview(|_editor, tag| {
+        Some((tag.doc.path_or_id()?, Some((tag.start_line, tag.end_line))))
+    })
+    .truncate_start(false);
+
+    cx.push_layer(Box::new(overlaid(picker)));
+}
+
+pub fn syntax_workspace_symbol_picker(cx: &mut Context) {
+    #[derive(Debug)]
+    struct SearchState {
+        searcher_builder: SearcherBuilder,
+        walk_builder: WalkBuilder,
+        regex_matcher_builder: RegexMatcherBuilder,
+        rope_regex_builder: rope::RegexBuilder,
+        search_root: PathBuf,
+        /// A cache of files that have been parsed in prior searches.
+        syntax_cache: DashMap<PathBuf, Option<(Rope, Syntax)>>,
+    }
+
+    let mut searcher_builder = SearcherBuilder::new();
+    searcher_builder.binary_detection(BinaryDetection::quit(b'\x00'));
+
+    // Search from the workspace that the currently focused document is within. This behaves like global
+    // search most of the time but helps when you have two projects open in splits.
+    let search_root = if let Some(path) = doc!(cx.editor).path() {
+        helix_loader::find_workspace_in(path).0
+    } else {
+        helix_loader::find_workspace().0
+    };
+
+    let absolute_root = search_root
+        .canonicalize()
+        .unwrap_or_else(|_| search_root.clone());
+
+    let config = cx.editor.config();
+    let dedup_symlinks = config.file_picker.deduplicate_links;
+
+    let mut walk_builder = WalkBuilder::new(&search_root);
+    walk_builder
+        .hidden(config.file_picker.hidden)
+        .parents(config.file_picker.parents)
+        .ignore(config.file_picker.ignore)
+        .follow_links(config.file_picker.follow_symlinks)
+        .git_ignore(config.file_picker.git_ignore)
+        .git_global(config.file_picker.git_global)
+        .git_exclude(config.file_picker.git_exclude)
+        .max_depth(config.file_picker.max_depth)
+        .filter_entry(move |entry| filter_picker_entry(entry, &absolute_root, dedup_symlinks))
+        .add_custom_ignore_filename(helix_loader::config_dir().join("ignore"))
+        .add_custom_ignore_filename(".helix/ignore");
+
+    let mut regex_matcher_builder = RegexMatcherBuilder::new();
+    regex_matcher_builder.case_smart(config.search.smart_case);
+    let mut rope_regex_builder = rope::RegexBuilder::new();
+    rope_regex_builder.syntax(rope::Config::new().case_insensitive(config.search.smart_case));
+    let state = SearchState {
+        searcher_builder,
+        walk_builder,
+        regex_matcher_builder,
+        rope_regex_builder,
+        search_root,
+        syntax_cache: DashMap::default(),
+    };
+    let reg = cx.register.unwrap_or('/');
+    cx.editor.registers.last_search_register = reg;
+    let columns = vec![
+        PickerColumn::new("kind", |tag: &Tag, _| tag.kind.as_str().into()),
+        PickerColumn::new("name", |tag: &Tag, _| tag.name.as_str().into()).without_filtering(),
+        PickerColumn::new("path", |tag: &Tag, state: &SearchState| {
+            match &tag.doc {
+                UriOrDocumentId::Uri(uri) => {
+                    if let Some(path) = uri.as_path() {
+                        let path = if let Ok(stripped) = path.strip_prefix(&state.search_root) {
+                            stripped
+                        } else {
+                            path
+                        };
+                        path.to_string_lossy().into()
+                    } else {
+                        uri.to_string().into()
+                    }
+                }
+                // This picker only uses `Id` for scratch buffers for better display.
+                UriOrDocumentId::Id(_) => SCRATCH_BUFFER_NAME.into(),
+            }
+        }),
+    ];
+
+    let get_tags = |query: &str,
+                    editor: &mut Editor,
+                    state: Arc<SearchState>,
+                    injector: &Injector<_, _>| {
+        if query.len() < 3 {
+            return async { Ok(()) }.boxed();
+        }
+        // Attempt to find the tag in any open documents.
+        let pattern = match state.rope_regex_builder.build(query) {
+            Ok(pattern) => pattern,
+            Err(err) => return async { Err(anyhow::anyhow!(err)) }.boxed(),
+        };
+        let loader = editor.syn_loader.load();
+        for doc in editor.documents() {
+            let Some(syntax) = doc.syntax() else { continue };
+            let text = doc.text().slice(..);
+            let uri_or_id = doc
+                .uri()
+                .map(UriOrDocumentId::Uri)
+                .unwrap_or_else(|| UriOrDocumentId::Id(doc.id()));
+            for tag in tags_iter(syntax, &loader, text.slice(..), uri_or_id, Some(&pattern)) {
+                if injector.push(tag).is_err() {
+                    return async { Ok(()) }.boxed();
+                }
+            }
+        }
+        if !state.search_root.exists() {
+            return async { Err(anyhow::anyhow!("Current working directory does not exist")) }
+                .boxed();
+        }
+        let matcher = match state.regex_matcher_builder.build(query) {
+            Ok(matcher) => {
+                // Clear any "Failed to compile regex" errors out of the statusline.
+                editor.clear_status();
+                matcher
+            }
+            Err(err) => {
+                log::info!(
+                    "Failed to compile search pattern in workspace symbol search: {}",
+                    err
+                );
+                return async { Err(anyhow::anyhow!("Failed to compile regex")) }.boxed();
+            }
+        };
+        let pattern = Arc::new(pattern);
+        let injector = injector.clone();
+        let loader = editor.syn_loader.load();
+        let documents: HashSet<_> = editor
+            .documents()
+            .filter_map(Document::path)
+            .cloned()
+            .collect();
+        async move {
+            let searcher = state.searcher_builder.build();
+            state.walk_builder.build_parallel().run(|| {
+                let mut searcher = searcher.clone();
+                let matcher = matcher.clone();
+                let injector = injector.clone();
+                let loader = loader.clone();
+                let documents = &documents;
+                let pattern = pattern.clone();
+                let syntax_cache = &state.syntax_cache;
+                Box::new(move |entry: Result<DirEntry, ignore::Error>| -> WalkState {
+                    let entry = match entry {
+                        Ok(entry) => entry,
+                        Err(_) => return WalkState::Continue,
+                    };
+                    match entry.file_type() {
+                        Some(entry) if entry.is_file() => {}
+                        // skip everything else
+                        _ => return WalkState::Continue,
+                    };
+                    let path = entry.path();
+                    // If this document is open, skip it because we've already processed it above.
+                    if documents.contains(path) {
+                        return WalkState::Continue;
+                    };
+                    let mut quit = false;
+                    let sink = sinks::UTF8(|_line, _content| {
+                        if !syntax_cache.contains_key(path) {
+                            // Read the file into a Rope and attempt to recognize the language
+                            // and parse it with tree-sitter. Save the Rope and Syntax for future
+                            // queries.
+                            syntax_cache.insert(path.to_path_buf(), syntax_for_path(path, &loader));
+                        };
+                        let entry = syntax_cache.get(path).unwrap();
+                        let Some((text, syntax)) = entry.value() else {
+                            // If the file couldn't be parsed, move on.
+                            return Ok(false);
+                        };
+                        let uri = Uri::from(path::normalize(path));
+                        for tag in tags_iter(
+                            syntax,
+                            &loader,
+                            text.slice(..),
+                            UriOrDocumentId::Uri(uri),
+                            Some(&pattern),
+                        ) {
+                            if injector.push(tag).is_err() {
+                                quit = true;
+                                break;
+                            }
+                        }
+                        // Quit after seeing the first regex match. We only care to find files
+                        // that contain the pattern and then we run the tags query within
+                        // those. The location and contents of a match are irrelevant - it's
+                        // only important _if_ a file matches.
+                        Ok(false)
+                    });
+                    if let Err(err) = searcher.search_path(&matcher, path, sink) {
+                        log::info!("Workspace syntax search error: {}, {}", path.display(), err);
+                    }
+                    if quit {
+                        WalkState::Quit
+                    } else {
+                        WalkState::Continue
+                    }
+                })
+            });
+            Ok(())
+        }
+        .boxed()
+    };
+    let picker = Picker::new(
+        columns,
+        1, // name
+        [],
+        state,
+        move |cx, tag, action| {
+            let doc_id = match &tag.doc {
+                UriOrDocumentId::Id(id) => *id,
+                UriOrDocumentId::Uri(uri) => match cx.editor.open(uri.as_path().expect(""), action) {
+                    Ok(id) => id,
+                    Err(e) => {
+                        cx.editor
+                            .set_error(format!("Failed to open file '{uri:?}': {e}"));
+                        return;
+                    }
+                }
+            };
+            let doc = doc_mut!(cx.editor, &doc_id);
+            let view = view_mut!(cx.editor);
+            let len_chars = doc.text().len_chars();
+            if tag.start >= len_chars || tag.end > len_chars {
+                cx.editor.set_error("The location you jumped to does not exist anymore because the file has changed.");
+                return;
+            }
+            doc.set_selection(view.id, Selection::single(tag.start, tag.end));
+            if action.align_view(view, doc.id()) {
+                align_view(doc, view, Align::Center)
+            }
+        },
+    )
+    .with_dynamic_query(get_tags, Some(275))
+    .with_preview(move |_editor, tag| {
+        Some((
+            tag.doc.path_or_id()?,
+            Some((tag.start_line, tag.end_line)),
+        ))
+    })
+    .truncate_start(false);
+    cx.push_layer(Box::new(overlaid(picker)));
+}
+
+/// Create a Rope and language config for a given existing path without creating a full Document.
+fn syntax_for_path(path: &Path, loader: &Loader) -> Option<(Rope, Syntax)> {
+    let mut file = std::fs::File::open(path).ok()?;
+    let (rope, _encoding, _has_bom) = from_reader(&mut file, None).ok()?;
+    let text = rope.slice(..);
+    let language = loader
+        .language_for_filename(path)
+        .or_else(|| loader.language_for_shebang(text))?;
+    Syntax::new(text, language, loader)
+        .ok()
+        .map(|syntax| (rope, syntax))
+}

helix-term/src/keymap/default.rs

@@ -229,8 +229,8 @@ pub fn default() -> HashMap<Mode, KeyTrie> {
             "E" => file_explorer_in_current_buffer_directory,
             "b" => buffer_picker,
             "j" => jumplist_picker,
-            "s" => symbol_picker,
-            "S" => workspace_symbol_picker,
+            "s" => lsp_or_syntax_symbol_picker,
+            "S" => lsp_or_syntax_workspace_symbol_picker,
             "d" => diagnostics_picker,
             "D" => workspace_diagnostics_picker,
             "g" => changed_file_picker,

xtask/src/main.rs

@@ -36,6 +36,7 @@ pub mod tasks {
             let grammar = syntax_config.grammar;
             LanguageData::compile_indent_query(grammar, config)?;
             LanguageData::compile_textobject_query(grammar, config)?;
+            LanguageData::compile_tag_query(grammar, config)?;
         }
 
         println!("Query check succeeded");