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Author SHA1 Message Date
Will Lillis
7d0b94c008 fix(docs): indicate CJS env var export is different on Windows platforms 2025-08-03 12:58:34 -04:00
Will Lillis
d3c2fed4b3 fix(rust): correct indices for Node::utf16_text 2025-08-02 16:03:55 -04:00
dependabot[bot]
32c88194f5 build(deps): bump the cargo group with 2 updates 
Bumps the cargo group with 2 updates: [cc](https://github.com/rust-lang/cc-rs) and [serde_json](https://github.com/serde-rs/json).


Updates `cc` from 1.2.29 to 1.2.30
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.29...cc-v1.2.30)

Updates `serde_json` from 1.0.140 to 1.0.141
- [Release notes](https://github.com/serde-rs/json/releases)
- [Commits](https://github.com/serde-rs/json/compare/v1.0.140...v1.0.141)

---
updated-dependencies:
- dependency-name: cc
  dependency-version: 1.2.30
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: serde_json
  dependency-version: 1.0.141
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-08-02 11:59:23 +02:00
Will Lillis
9ced6172de
fix(cli): improve error message when language in list can't be found (#4643) 
Problem: When multiple input paths are provided to the `parse` command (a la `tree-sitter parse --paths [...]`), if a language can't be found for one of the paths, it can be a little unclear *which* path caused the failure. The loader *can* fail with `Failed to load language for file name <foo.bar>`, but this isn't guaranteed. 

Solution: Attach some additional context in the case where multiple paths can be provided, displaying the problematic path on failure.
 2025-08-02 11:52:54 +02:00
Pieter Goetschalckx
07b4c8d05d
fix(cli): add reserved type declarations and schema 
- Use `globalThis` for `reserved` function export
- Add `reserved` field and function to DSL declarations
- Add `reserved` rule to grammar schema
 2025-08-02 12:01:41 +03:00
Antonin Delpeuch
b787f31481
feat(bindings): generate in 2 steps via make/cmake (#4646) 
This makes it possible to run `make` or `cmake --build` in grammar
repos where `grammar.json` hasn't been included, and still get the parser
compilation to work.
 2025-08-02 11:57:29 +03:00
Riley Bruins
6850df969d fix(query): prevent cycles when analyzing hidden children 
**Problem:** `query.c` compares the current analysis state with the
previous analysis state to see if they are equal, so that it can return
early if so. This prevents redundant work. However, the comparison
function here differs from the one used for sorted insertion/lookup in
that it does not check any state data other than the child index. This
is problematic because it leads to infinite analysis when hidden nodes
have cycles.

**Solution:** Remove the custom comparison function, and apply the
insertion/lookup comparison function in place of it.

**NOTE:** This commit also changes the comparison function slightly, so
that some comparisons are reordered. Namely, for performance, it returns
early if the lhs depth is less than the rhs depth. Is this acceptable?
Tests still pass and nothing hangs in my testing, but it still seems
sketchy. Returning early if the lhs depth is greater than the rhs depth
does seem to make query analysis hang, weirdly enough... Keeping the
depth checks at the end of the loop also works, but it introduces a
noticeable performance regression (for queries that otherwise wouldn't
have had analysis cycles, of course).
 2025-07-30 00:41:01 -04:00
Will Lillis
62c53197c4 fix(cli): eliminate leak of version string 2025-07-29 20:44:48 -04:00
Will Lillis
cd2cb661a4 fix(docs): update cli path for install commands 2025-07-29 02:42:43 -04:00
Antonin Delpeuch
8e90799e27 feat(generate): Support for --stage=json/parser/lib 2025-07-26 22:48:00 -04:00
Antonin Delpeuch
d810217e63 refactor: Expose node_types_json without generating C code 2025-07-26 22:48:00 -04:00
Antonin Delpeuch
8676eda663 feat: Only evaluate grammar.js to grammar.json 
This adds an `--evaluate-only` option to `tree-sitter generate`
so that it only does the evaluation of `grammar.js` to
`src/grammar.json`, without continuing on with the generation of
`src/parser.c` and related files.

It's a follow-up to #4580.
 2025-07-26 22:48:00 -04:00
Robert Muir
8c61bbdb73 feat(bindings): improve python binding test 
Previously, the test would not detect ABI incompatibilities.
 2025-07-25 13:22:49 +03:00
ObserverOfTime
99988b7081 fix(bindings): improve python platform detection 2025-07-25 13:21:36 +03:00
ObserverOfTime
436162ae7c fix(bindings): only include top level LICENSE file 
Ref: tree-sitter/workflows#33
 2025-07-25 13:21:14 +03:00
ObserverOfTime
c3012a7d8a fix(bindings): use parser title in lib.rs description 2025-07-25 13:19:03 +03:00
Daniel Müller
f0165dee92 feat(rust): Add direct links to documentation 
Make the URL to the documentation of the various crates known so that it
will be easier to click through to it from a crates.io search [0].

[0] https://doc.rust-lang.org/cargo/reference/manifest.html#the-documentation-field
 2025-07-22 18:36:08 -04:00
Riley Bruins
dff828cdbe fix(rust): prevent overflow in error message calculation 
**Problem:** When encountering an invalid symbol at the beginning of the
file, the rust bindings attempt to index the character at position -1 of
the query source, which leads to an overflow and thus invalid character
index which causes a panic.

**Solution:** Bounds check the offset before performing the subtraction.
 2025-07-22 09:51:28 +02:00
Christian Clason
c18d019db0 Revert "feat(generate): warn about unreachable variables (#4567)" 
This reverts commit 25c601bd2f.

Reason: Too many false positives.
 2025-07-22 09:49:26 +02:00
Antonin Delpeuch
25c601bd2f
feat(generate): warn about unreachable variables (#4567) 2025-07-21 11:39:18 +02:00
Will Lillis
85ab2929e9 docs(license): update year 2025-07-20 21:14:47 -04:00
Will Lillis
86b2c939c7 fix(rust): address nightly clippy lint useless_if_let_seq 2025-07-20 21:14:47 -04:00
Benjamin A. Beasley
e3b85fd0d5 feat(cargo): update etcetera to 0.10 
allows dropping a number of windows-targets crates
 2025-07-20 12:47:17 +02:00
Will Lillis
0f79c61188 perf(generate): reserve more Vec capacities 2025-07-17 01:51:56 -04:00
Ronald T. Casili
618b9dd66e
fix(build.zig): remove deprecated addStaticLibrary() 2025-07-16 11:08:07 +02:00
dependabot[bot]
ccc707152a build(deps): bump the cargo group with 3 updates 
---
updated-dependencies:
- dependency-name: clap
  dependency-version: 4.5.41
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: clap_complete
  dependency-version: 4.5.55
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: clap_complete_nushell
  dependency-version: 4.5.8
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-07-15 07:17:05 +00:00
Alex Aron
aeab755033
fix(lib): add wasm32 support to portable/endian.h (#4607) 2025-07-14 17:47:40 +02:00
RedCMD
912167a9cd
chore(web): fix indentation in type files 2025-07-14 12:50:04 +02:00
ObserverOfTime
42e2bba8d6 build(bindings): update Makefile 
Similar to the changes made to the core Makefile.
 2025-07-14 11:02:19 +03:00
Antonin Décimo
56c2fe59cb build(make): cleanup include dir on uninstall 2025-07-14 11:02:19 +03:00
Antonin Décimo
c7f877de96 build(make): invoke ln in the link directory 2025-07-14 11:02:19 +03:00
Antonin Décimo
aa11c198af ci: don't build the C library with MinGW 
Only the C compiler is currently installed, without its binutils.
 2025-07-14 11:02:19 +03:00
Antonin Décimo
f8f93c1ec1 build(make): fix MinGW builds 
Rename libtree-sitter.lib target to libtree-sitter.dll.a which is
what MinGW actually uses, move the target after libtree-sitter.dll,
and make sure it is installed to the correct location.

Also avoid invoking `cc -dumpmachine` multiple times.
 2025-07-14 11:02:19 +03:00
ObserverOfTime
f04fab9b7a docs: update bindings list 2025-07-14 10:24:17 +03:00
Will Lillis
854f527f6e perf: reorder conditional operands 2025-07-13 19:42:30 +02:00
Will Lillis
c740f244ba fix(generate): propagate node types error 2025-07-13 19:42:30 +02:00
Will Lillis
5ed2c77b59 perf: reorder expensive conditional operand 2025-07-12 13:51:54 -04:00
Will Lillis
ad0f953c21 chore(rust): remove empty grammar_files file 2025-07-10 23:44:10 -04:00
Will Lillis
3c56f53105 fix(test): unwrap result of get_node_types in 
`test_node_types_deeper_extras` test
 2025-07-10 17:42:52 -04:00
WillLillis
d2e06bf130 fix(generate): use topological sort for subtype map 2025-07-10 08:57:55 -04:00
Antonin Delpeuch
36d93aeff3 perf: More efficient computation of used symbols 
As the call to `symbol_is_used` does not depend
on the production, it is more efficient to call it
only once outside the loop over productions.

I'm not sure if `rustc` is able to do this optimization
on its own (it would need to know that the function
is pure, which sounds difficult in general).
 2025-07-09 22:34:53 -04:00
Will Lillis
1e7d77c517 perf: reserve Vec capacities where appropriate 2025-07-09 21:46:25 -04:00
liangmulu
81849352fc chore: remove redundant words in comment 
Signed-off-by: liangmulu <liangmulu@outlook.com>
 2025-07-09 18:38:37 +02:00
dependabot[bot]
01d8a39c0b build(deps): bump the cargo group across 1 directory with 3 updates 
Bumps the cargo group with 3 updates in the / directory: [cc](https://github.com/rust-lang/cc-rs), [indexmap](https://github.com/indexmap-rs/indexmap) and [notify](https://github.com/notify-rs/notify).


Updates `cc` from 1.2.27 to 1.2.29
- [Release notes](https://github.com/rust-lang/cc-rs/releases)
- [Changelog](https://github.com/rust-lang/cc-rs/blob/main/CHANGELOG.md)
- [Commits](https://github.com/rust-lang/cc-rs/compare/cc-v1.2.27...cc-v1.2.29)

Updates `indexmap` from 2.9.0 to 2.10.0
- [Changelog](https://github.com/indexmap-rs/indexmap/blob/main/RELEASES.md)
- [Commits](https://github.com/indexmap-rs/indexmap/compare/2.9.0...2.10.0)

Updates `notify` from 8.0.0 to 8.1.0
- [Release notes](https://github.com/notify-rs/notify/releases)
- [Changelog](https://github.com/notify-rs/notify/blob/main/CHANGELOG.md)
- [Commits](https://github.com/notify-rs/notify/compare/notify-8.0.0...notify-8.1.0)

---
updated-dependencies:
- dependency-name: cc
  dependency-version: 1.2.29
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: cargo
- dependency-name: indexmap
  dependency-version: 2.10.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cargo
- dependency-name: notify
  dependency-version: 8.1.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: cargo
...

Signed-off-by: dependabot[bot] <support@github.com>
 2025-07-08 11:19:24 +00:00
Antonin Delpeuch
1a3b0375fa Fix 'extra' field generation for node-types.json 2025-07-07 21:15:09 -04:00
Antonin Delpeuch
59bcffe83b Add test demonstrating failure to populate 'extra' 
The test is currently failing, will be fixed by the next commit.
 2025-07-07 21:15:09 -04:00
Will Lillis
45318922d8 fix(xtask): run generate crate unit tests 2025-07-06 17:05:21 -04:00
Will Lillis
1a2167b155 fix(ci): run generate crate unit tests 2025-07-06 17:05:21 -04:00
WillLillis
8938309f4b fix(rust): ignore new nightly lint, correct order of lint list 2025-07-06 12:45:15 -04:00
WillLillis
51a800b7df fix(docs): don't show mdbook help popup when using code editor 2025-07-01 18:23:38 -04:00