mirror of
https://github.com/zed-industries/zed.git
synced 2024-09-20 19:08:00 +03:00
Get combined injections basically working
Co-authored-by: Nathan Sobo <nathan@zed.dev> Co-authored-by: Mikayla Maki <mikayla@zed.dev>
This commit is contained in:
parent
5efe2ed6d3
commit
c838a7d973
2
Cargo.lock
generated
2
Cargo.lock
generated
@ -6383,7 +6383,7 @@ dependencies = [
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[[package]]
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name = "tree-sitter"
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version = "0.20.9"
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source = "git+https://github.com/tree-sitter/tree-sitter?rev=f0177f216e3f76a5f68e792b6f9e45fd32383eb6#f0177f216e3f76a5f68e792b6f9e45fd32383eb6"
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source = "git+https://github.com/tree-sitter/tree-sitter?rev=da6e24de1751aef6a944adfcefb192b751c56f76#da6e24de1751aef6a944adfcefb192b751c56f76"
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dependencies = [
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"cc",
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"regex",
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@ -65,7 +65,7 @@ serde_json = { version = "1.0", features = ["preserve_order", "raw_value"] }
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rand = { version = "0.8" }
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[patch.crates-io]
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tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "f0177f216e3f76a5f68e792b6f9e45fd32383eb6" }
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tree-sitter = { git = "https://github.com/tree-sitter/tree-sitter", rev = "da6e24de1751aef6a944adfcefb192b751c56f76" }
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async-task = { git = "https://github.com/zed-industries/async-task", rev = "341b57d6de98cdfd7b418567b8de2022ca993a6e" }
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# TODO - Remove when a version is released with this PR: https://github.com/servo/core-foundation-rs/pull/457
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@ -126,15 +126,15 @@ struct SyntaxLayerPositionBeforeChange {
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change: DepthAndMaxPosition,
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}
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struct ReparseStep {
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struct ParseStep {
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depth: usize,
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language: Arc<Language>,
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range: Range<Anchor>,
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included_ranges: Vec<tree_sitter::Range>,
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mode: ReparseMode,
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mode: ParseMode,
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}
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enum ReparseMode {
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enum ParseMode {
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Single,
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Combined {
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parent_layer_range: Range<usize>,
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@ -333,7 +333,7 @@ impl SyntaxSnapshot {
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from_version: &clock::Global,
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text: &BufferSnapshot,
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registry: Option<Arc<LanguageRegistry>>,
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language: Arc<Language>,
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root_language: Arc<Language>,
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) {
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let edits = text.edits_since::<usize>(from_version).collect::<Vec<_>>();
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let max_depth = self.layers.summary().max_depth;
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@ -344,9 +344,9 @@ impl SyntaxSnapshot {
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let mut changed_regions = ChangeRegionSet::default();
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let mut queue = BinaryHeap::new();
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let mut combined_injection_ranges = HashMap::default();
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queue.push(ReparseStep {
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queue.push(ParseStep {
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depth: 0,
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language: language.clone(),
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language: root_language.clone(),
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included_ranges: vec![tree_sitter::Range {
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start_byte: 0,
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end_byte: text.len(),
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@ -354,7 +354,7 @@ impl SyntaxSnapshot {
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end_point: text.max_point().to_ts_point(),
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}],
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range: Anchor::MIN..Anchor::MAX,
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mode: ReparseMode::Single,
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mode: ParseMode::Single,
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});
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loop {
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@ -394,7 +394,7 @@ impl SyntaxSnapshot {
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while target.cmp(&cursor.end(text), text).is_gt() {
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let Some(layer) = cursor.item() else { break };
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if changed_regions.intersects(&layer, text) {
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if changed_regions.intersects(&layer, text) && !layer.combined {
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changed_regions.insert(
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ChangedRegion {
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depth: layer.depth + 1,
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@ -430,18 +430,17 @@ impl SyntaxSnapshot {
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}
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}
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let mut combined = false;
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let combined = matches!(step.mode, ParseMode::Combined { .. });
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let mut included_ranges = step.included_ranges;
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let tree;
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let changed_ranges;
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if let Some(old_layer) = old_layer {
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if let ReparseMode::Combined {
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if let ParseMode::Combined {
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parent_layer_changed_ranges,
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..
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} = step.mode
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{
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combined = true;
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included_ranges = splice_included_ranges(
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old_layer.tree.included_ranges(),
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&parent_layer_changed_ranges,
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@ -484,7 +483,7 @@ impl SyntaxSnapshot {
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depth: step.depth,
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range: step.range,
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tree: tree.clone(),
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language: language.clone(),
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language: step.language.clone(),
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combined,
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},
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&text,
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@ -974,13 +973,21 @@ fn get_injections(
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depth: usize,
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changed_ranges: &[Range<usize>],
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combined_injection_ranges: &mut HashMap<Arc<Language>, Vec<tree_sitter::Range>>,
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queue: &mut BinaryHeap<ReparseStep>,
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queue: &mut BinaryHeap<ParseStep>,
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) -> bool {
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let mut result = false;
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let mut query_cursor = QueryCursorHandle::new();
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let mut prev_match = None;
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combined_injection_ranges.clear();
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for pattern in &config.patterns {
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if let (Some(language_name), true) = (pattern.language.as_ref(), pattern.combined) {
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if let Some(language) = language_registry.get_language(language_name) {
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combined_injection_ranges.insert(language, Vec::new());
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}
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}
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}
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for query_range in changed_ranges {
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query_cursor.set_byte_range(query_range.start.saturating_sub(1)..query_range.end);
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for mat in query_cursor.matches(&config.query, node, TextProvider(text.as_rope())) {
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@ -1020,16 +1027,16 @@ fn get_injections(
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..text.anchor_after(content_range.end);
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if combined {
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combined_injection_ranges
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.entry(language.clone())
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.or_default()
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.get_mut(&language.clone())
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.unwrap()
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.extend(content_ranges);
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} else {
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queue.push(ReparseStep {
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queue.push(ParseStep {
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depth,
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language,
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included_ranges: content_ranges,
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range,
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mode: ReparseMode::Single,
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mode: ParseMode::Single,
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});
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}
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}
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@ -1040,12 +1047,12 @@ fn get_injections(
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for (language, mut included_ranges) in combined_injection_ranges.drain() {
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included_ranges.sort_unstable();
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let range = text.anchor_before(node.start_byte())..text.anchor_after(node.end_byte());
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queue.push(ReparseStep {
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queue.push(ParseStep {
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depth,
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language,
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range,
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included_ranges,
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mode: ReparseMode::Combined {
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mode: ParseMode::Combined {
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parent_layer_range: node.start_byte()..node.end_byte(),
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parent_layer_changed_ranges: changed_ranges.to_vec(),
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},
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@ -1081,7 +1088,8 @@ fn splice_included_ranges(
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};
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let end_ix = ranges_ix
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+ match ranges[ranges_ix..].binary_search_by_key(&changed.end, |r| r.start_byte) {
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Ok(ix) | Err(ix) => ix,
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Ok(ix) => ix + 1,
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Err(ix) => ix,
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};
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if end_ix > start_ix {
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ranges.splice(start_ix..end_ix, []);
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@ -1113,21 +1121,21 @@ impl std::ops::Deref for SyntaxMap {
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}
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}
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impl PartialEq for ReparseStep {
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impl PartialEq for ParseStep {
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fn eq(&self, _: &Self) -> bool {
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false
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}
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}
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impl Eq for ReparseStep {}
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impl Eq for ParseStep {}
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impl PartialOrd for ReparseStep {
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impl PartialOrd for ParseStep {
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fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
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Some(self.cmp(&other))
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}
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}
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impl Ord for ReparseStep {
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impl Ord for ParseStep {
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fn cmp(&self, other: &Self) -> Ordering {
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let range_a = self.range();
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let range_b = other.range();
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@ -1138,9 +1146,9 @@ impl Ord for ReparseStep {
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}
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}
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impl ReparseStep {
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impl ParseStep {
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fn range(&self) -> Range<usize> {
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if let ReparseMode::Combined {
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if let ParseMode::Combined {
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parent_layer_range, ..
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} = &self.mode
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{
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@ -1415,6 +1423,9 @@ mod tests {
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]
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);
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let new_ranges = splice_included_ranges(ranges.clone(), &[30..50], &[ts_range(25..55)]);
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assert_eq!(new_ranges, &[ts_range(25..55), ts_range(80..90)]);
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fn ts_range(range: Range<usize>) -> tree_sitter::Range {
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tree_sitter::Range {
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start_byte: range.start,
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@ -1530,21 +1541,24 @@ mod tests {
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#[gpui::test]
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fn test_typing_multiple_new_injections() {
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let (buffer, syntax_map) = test_edit_sequence(&[
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"fn a() { dbg }",
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"fn a() { dbg«!» }",
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"fn a() { dbg!«()» }",
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"fn a() { dbg!(«b») }",
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"fn a() { dbg!(b«.») }",
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"fn a() { dbg!(b.«c») }",
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"fn a() { dbg!(b.c«()») }",
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"fn a() { dbg!(b.c(«vec»)) }",
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"fn a() { dbg!(b.c(vec«!»)) }",
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"fn a() { dbg!(b.c(vec!«[]»)) }",
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"fn a() { dbg!(b.c(vec![«d»])) }",
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"fn a() { dbg!(b.c(vec![d«.»])) }",
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"fn a() { dbg!(b.c(vec![d.«e»])) }",
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]);
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let (buffer, syntax_map) = test_edit_sequence(
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"Rust",
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&[
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"fn a() { dbg }",
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"fn a() { dbg«!» }",
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"fn a() { dbg!«()» }",
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"fn a() { dbg!(«b») }",
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"fn a() { dbg!(b«.») }",
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"fn a() { dbg!(b.«c») }",
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"fn a() { dbg!(b.c«()») }",
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"fn a() { dbg!(b.c(«vec»)) }",
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"fn a() { dbg!(b.c(vec«!»)) }",
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"fn a() { dbg!(b.c(vec!«[]»)) }",
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"fn a() { dbg!(b.c(vec![«d»])) }",
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"fn a() { dbg!(b.c(vec![d«.»])) }",
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"fn a() { dbg!(b.c(vec![d.«e»])) }",
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],
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);
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assert_capture_ranges(
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&syntax_map,
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@ -1556,29 +1570,32 @@ mod tests {
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#[gpui::test]
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fn test_pasting_new_injection_line_between_others() {
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let (buffer, syntax_map) = test_edit_sequence(&[
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"
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fn a() {
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b!(B {});
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c!(C {});
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d!(D {});
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e!(E {});
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f!(F {});
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g!(G {});
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}
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",
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"
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fn a() {
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b!(B {});
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c!(C {});
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d!(D {});
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« h!(H {});
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» e!(E {});
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f!(F {});
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g!(G {});
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}
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",
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]);
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let (buffer, syntax_map) = test_edit_sequence(
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"Rust",
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&[
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"
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fn a() {
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b!(B {});
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c!(C {});
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d!(D {});
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e!(E {});
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f!(F {});
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g!(G {});
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}
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",
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"
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fn a() {
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b!(B {});
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c!(C {});
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d!(D {});
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« h!(H {});
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» e!(E {});
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f!(F {});
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g!(G {});
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}
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",
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],
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);
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assert_capture_ranges(
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&syntax_map,
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@ -1600,28 +1617,31 @@ mod tests {
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#[gpui::test]
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fn test_joining_injections_with_child_injections() {
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let (buffer, syntax_map) = test_edit_sequence(&[
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"
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fn a() {
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b!(
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c![one.two.three],
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d![four.five.six],
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);
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e!(
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f![seven.eight],
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);
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}
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",
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"
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fn a() {
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b!(
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c![one.two.three],
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d![four.five.six],
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ˇ f![seven.eight],
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);
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}
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",
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]);
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let (buffer, syntax_map) = test_edit_sequence(
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"Rust",
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&[
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"
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fn a() {
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b!(
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c![one.two.three],
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d![four.five.six],
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);
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e!(
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f![seven.eight],
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);
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}
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",
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"
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fn a() {
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b!(
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c![one.two.three],
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d![four.five.six],
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ˇ f![seven.eight],
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);
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}
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",
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],
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);
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assert_capture_ranges(
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&syntax_map,
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@ -1641,128 +1661,193 @@ mod tests {
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#[gpui::test]
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fn test_editing_edges_of_injection() {
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test_edit_sequence(&[
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"
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fn a() {
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b!(c!())
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}
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test_edit_sequence(
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"Rust",
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&[
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"
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fn a() {
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b!(c!())
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}
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",
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"
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fn a() {
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«d»!(c!())
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}
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",
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"
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fn a() {
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«e»d!(c!())
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}
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",
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"
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fn a() {
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ed!«[»c!()«]»
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}
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",
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"
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fn a() {
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«d»!(c!())
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}
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",
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"
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fn a() {
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«e»d!(c!())
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}
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",
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"
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fn a() {
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ed!«[»c!()«]»
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}
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",
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]);
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],
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);
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}
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#[gpui::test]
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fn test_edits_preceding_and_intersecting_injection() {
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test_edit_sequence(&[
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//
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"const aaaaaaaaaaaa: B = c!(d(e.f));",
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"const aˇa: B = c!(d(eˇ));",
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]);
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test_edit_sequence(
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"Rust",
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&[
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//
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"const aaaaaaaaaaaa: B = c!(d(e.f));",
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"const aˇa: B = c!(d(eˇ));",
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],
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);
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}
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#[gpui::test]
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fn test_non_local_changes_create_injections() {
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test_edit_sequence(&[
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"
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// a! {
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static B: C = d;
|
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// }
|
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",
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"
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ˇa! {
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static B: C = d;
|
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ˇ}
|
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",
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]);
|
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test_edit_sequence(
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"Rust",
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&[
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"
|
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// a! {
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static B: C = d;
|
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// }
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",
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"
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ˇa! {
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static B: C = d;
|
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ˇ}
|
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",
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],
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);
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}
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|
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#[gpui::test]
|
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fn test_creating_many_injections_in_one_edit() {
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test_edit_sequence(&[
|
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"
|
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fn a() {
|
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one(Two::three(3));
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four(Five::six(6));
|
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seven(Eight::nine(9));
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}
|
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",
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"
|
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fn a() {
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one«!»(Two::three(3));
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four«!»(Five::six(6));
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seven«!»(Eight::nine(9));
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}
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",
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"
|
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fn a() {
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one!(Two::three«!»(3));
|
||||
four!(Five::six«!»(6));
|
||||
seven!(Eight::nine«!»(9));
|
||||
}
|
||||
",
|
||||
]);
|
||||
test_edit_sequence(
|
||||
"Rust",
|
||||
&[
|
||||
"
|
||||
fn a() {
|
||||
one(Two::three(3));
|
||||
four(Five::six(6));
|
||||
seven(Eight::nine(9));
|
||||
}
|
||||
",
|
||||
"
|
||||
fn a() {
|
||||
one«!»(Two::three(3));
|
||||
four«!»(Five::six(6));
|
||||
seven«!»(Eight::nine(9));
|
||||
}
|
||||
",
|
||||
"
|
||||
fn a() {
|
||||
one!(Two::three«!»(3));
|
||||
four!(Five::six«!»(6));
|
||||
seven!(Eight::nine«!»(9));
|
||||
}
|
||||
",
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
#[gpui::test]
|
||||
fn test_editing_across_injection_boundary() {
|
||||
test_edit_sequence(&[
|
||||
"
|
||||
fn one() {
|
||||
two();
|
||||
three!(
|
||||
three.four,
|
||||
five.six,
|
||||
);
|
||||
}
|
||||
",
|
||||
"
|
||||
fn one() {
|
||||
two();
|
||||
th«irty_five![»
|
||||
three.four,
|
||||
five.six,
|
||||
« seven.eight,
|
||||
];»
|
||||
}
|
||||
",
|
||||
]);
|
||||
test_edit_sequence(
|
||||
"Rust",
|
||||
&[
|
||||
"
|
||||
fn one() {
|
||||
two();
|
||||
three!(
|
||||
three.four,
|
||||
five.six,
|
||||
);
|
||||
}
|
||||
",
|
||||
"
|
||||
fn one() {
|
||||
two();
|
||||
th«irty_five![»
|
||||
three.four,
|
||||
five.six,
|
||||
« seven.eight,
|
||||
];»
|
||||
}
|
||||
",
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
#[gpui::test]
|
||||
fn test_removing_injection_by_replacing_across_boundary() {
|
||||
test_edit_sequence(&[
|
||||
test_edit_sequence(
|
||||
"Rust",
|
||||
&[
|
||||
"
|
||||
fn one() {
|
||||
two!(
|
||||
three.four,
|
||||
);
|
||||
}
|
||||
",
|
||||
"
|
||||
fn one() {
|
||||
t«en
|
||||
.eleven(
|
||||
twelve,
|
||||
»
|
||||
three.four,
|
||||
);
|
||||
}
|
||||
",
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
#[gpui::test]
|
||||
fn test_combined_injections() {
|
||||
let (buffer, syntax_map) = test_edit_sequence(
|
||||
"ERB",
|
||||
&[
|
||||
"
|
||||
<body>
|
||||
<% if @one %>
|
||||
<div class=one>
|
||||
<% else %>
|
||||
<div class=two>
|
||||
<% end %>
|
||||
</div>
|
||||
</body>
|
||||
",
|
||||
"
|
||||
<body>
|
||||
<% if @one %>
|
||||
<div class=one>
|
||||
ˇ else ˇ
|
||||
<div class=two>
|
||||
<% end %>
|
||||
</div>
|
||||
</body>
|
||||
",
|
||||
"
|
||||
<body>
|
||||
<% if @one «;» end %>
|
||||
</div>
|
||||
</body>
|
||||
",
|
||||
],
|
||||
);
|
||||
|
||||
assert_capture_ranges(
|
||||
&syntax_map,
|
||||
&buffer,
|
||||
&["tag", "ivar"],
|
||||
"
|
||||
fn one() {
|
||||
two!(
|
||||
three.four,
|
||||
);
|
||||
}
|
||||
<«body»>
|
||||
<% if «@one» ; end %>
|
||||
</«div»>
|
||||
</«body»>
|
||||
",
|
||||
"
|
||||
fn one() {
|
||||
t«en
|
||||
.eleven(
|
||||
twelve,
|
||||
»
|
||||
three.four,
|
||||
);
|
||||
}
|
||||
",
|
||||
]);
|
||||
);
|
||||
}
|
||||
|
||||
#[gpui::test(iterations = 100)]
|
||||
@ -1952,10 +2037,13 @@ mod tests {
|
||||
}
|
||||
}
|
||||
|
||||
fn test_edit_sequence(steps: &[&str]) -> (Buffer, SyntaxMap) {
|
||||
fn test_edit_sequence(language_name: &str, steps: &[&str]) -> (Buffer, SyntaxMap) {
|
||||
let registry = Arc::new(LanguageRegistry::test());
|
||||
let language = Arc::new(rust_lang());
|
||||
registry.add(language.clone());
|
||||
registry.add(Arc::new(rust_lang()));
|
||||
registry.add(Arc::new(ruby_lang()));
|
||||
registry.add(Arc::new(html_lang()));
|
||||
registry.add(Arc::new(erb_lang()));
|
||||
let language = registry.get_language(language_name).unwrap();
|
||||
let mut buffer = Buffer::new(0, 0, Default::default());
|
||||
|
||||
let mut mutated_syntax_map = SyntaxMap::new();
|
||||
@ -2001,6 +2089,72 @@ mod tests {
|
||||
(buffer, mutated_syntax_map)
|
||||
}
|
||||
|
||||
fn html_lang() -> Language {
|
||||
Language::new(
|
||||
LanguageConfig {
|
||||
name: "HTML".into(),
|
||||
path_suffixes: vec!["html".to_string()],
|
||||
..Default::default()
|
||||
},
|
||||
Some(tree_sitter_html::language()),
|
||||
)
|
||||
.with_highlights_query(
|
||||
r#"
|
||||
(tag_name) @tag
|
||||
(erroneous_end_tag_name) @tag
|
||||
(attribute_name) @property
|
||||
"#,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn ruby_lang() -> Language {
|
||||
Language::new(
|
||||
LanguageConfig {
|
||||
name: "Ruby".into(),
|
||||
path_suffixes: vec!["rb".to_string()],
|
||||
..Default::default()
|
||||
},
|
||||
Some(tree_sitter_ruby::language()),
|
||||
)
|
||||
.with_highlights_query(
|
||||
r#"
|
||||
["if" "do" "else" "end"] @keyword
|
||||
(instance_variable) @ivar
|
||||
"#,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn erb_lang() -> Language {
|
||||
Language::new(
|
||||
LanguageConfig {
|
||||
name: "ERB".into(),
|
||||
path_suffixes: vec!["erb".to_string()],
|
||||
..Default::default()
|
||||
},
|
||||
Some(tree_sitter_embedded_template::language()),
|
||||
)
|
||||
.with_highlights_query(
|
||||
r#"
|
||||
["<%" "%>"] @keyword
|
||||
"#,
|
||||
)
|
||||
.unwrap()
|
||||
.with_injection_query(
|
||||
r#"
|
||||
((code) @content
|
||||
(#set! "language" "ruby")
|
||||
(#set! "combined"))
|
||||
|
||||
((content) @content
|
||||
(#set! "language" "html")
|
||||
(#set! "combined"))
|
||||
"#,
|
||||
)
|
||||
.unwrap()
|
||||
}
|
||||
|
||||
fn rust_lang() -> Language {
|
||||
Language::new(
|
||||
LanguageConfig {
|
||||
|
Loading…
Reference in New Issue
Block a user