05 Mar 00:19

github-actions

2a835ee

v0.25.3 Latest

Latest

Bug Fixes

Fixed an infinite loop that could happen in some grammars during error recovery if the end of the file was reached.
Fixed a parser-generation error where internal character set constants were given external linkage, which could cause linking errors on some platforms if multiple Tree-sitter parsers were linked into the same application.

Assets 24

tree-sitter-linux-arm.gz

3.41 MB 2025-03-05T00:19:02Z
tree-sitter-linux-arm64.gz

3.44 MB 2025-03-05T00:19:02Z
tree-sitter-linux-powerpc64.gz

4.17 MB 2025-03-05T00:19:02Z
tree-sitter-linux-x64.gz

6.39 MB 2025-03-05T00:19:02Z
tree-sitter-linux-x86.gz

3.79 MB 2025-03-05T00:19:02Z
tree-sitter-macos-arm64.gz

5.66 MB 2025-03-05T00:19:03Z
tree-sitter-macos-x64.gz

6 MB 2025-03-05T00:19:03Z
tree-sitter-windows-arm64.gz

2.79 MB 2025-03-05T00:19:03Z
tree-sitter-windows-x64.gz

5.21 MB 2025-03-05T00:19:03Z
tree-sitter-windows-x86.gz

2.84 MB 2025-03-05T00:19:03Z
Source code (zip)

2025-03-05T00:03:16Z
Source code (tar.gz)

2025-03-05T00:03:16Z

18 Feb 03:17

github-actions

v0.25.2

6e06187

v0.25.2

Bug Fixes

Fixed a crash that could occur when loading WASM-compiled languages that were generated with an earlier version of the Tree-sitter CLI (#4210).
Fixed incorrect tokenization when using WASM-compiled languages, if the language's external scanner did not assign to result_symbol (#4218)
Fixed an infinite loop that could occur if external scanners returned empty extra tokens (#4213)

Build

Decreased the rustc version required to build the tree-sitter-languages and tree-sitter crates (#4221)

Assets 24

02 Feb 07:24

github-actions

v0.25.1

f5afe47

v0.25.1

Changelog

[0.25.1] — 2025-02-02

Features

cli: Specify abi version via env var (#4173)

Bug Fixes

bindings: Correct Zig bindings to expose a language function
lib: Prevent finished_tree assertion failure (#4176)

Documentation

Correct build steps for WASM files

Build System and CI

Use ubuntu-22.04 for x64 builds (#4175)
Bump version to 0.25.1

Other

rust: Correct doc comments

Assets 24

01 Feb 02:26

github-actions

v0.25.0

16aaed7

v0.25.0

Changelog

[0.25.0] — 2025-02-01

Notices

This is a large release. As such, a few major changes and how to adapt to them are outlined below:

web-tree-sitter was rewritten in TypeScript. With that, we also now publish the sourcemaps, and debug builds for the library. We also publish both CommonJS and ESM modules.
The internal ABI was bumped to 15. The main benefits this brings is that the language name, version, supertype info, and reserved words are added to the parsers. To use ABI 15, you must have a tree-sitter.json file in your repository, since the version information for the parser is pulled from this file.
Parsing and Querying should be cancelled using the "progress callback", rather than setting a timeout or a cancellation flag, which are now deprecated. To do so, use the "parse/query with options" function in the bindings you choose to use, in the next release the old way of timing out parsing will be removed, which allows us to get rid of our dependency on the time.h headers in the core library.
MISSING nodes can now be queried, and queries involving supertypes are properly validated now.
The ts_node_child_containing_descendant function was removed; use ts_node_child_with_descendant instead (which has nearly the same behavior but can also return descendant.)
TSInput now includes a (mandatory) new field DecodeFunction, which allows passing a custom decode function. To use the builtin function, pass NULL.
In the DSL, there is now a RustRegex function, which takes in a Rust regex as a string. All of the capabilities of Rust's regex engine are available here, which allows for some nice features that aren't possible with JavaScript regexes.
We've migrated our documentation to mdBook, and greatly improved the docs.

Breaking

Properly handle UTF-16 endianness encoding (#3740)
Bump internal abi to 15 (#3803)
Update playground with new web bindings (#4121)
bindings: Update swift bindings (#4154)
cli: Remove migration code for tree-sitter.json (#4107)
generate: Use regex_syntax::Hir for expanding regexes (#3831)
lib: Remove ts_node_child_containing_descendant (#4107)
lib: Add the ability to specify a custom decode function (#3833)
web: Rewrite the library in TypeScript (#4121)
web: Use the WASM module in the bindings, and not the other way around (#4121)
web: Rename pattern to patternIndex in QueryMatch (#4141)
web: Deprecate Language.query in favor of new Query (#4141)

Features

Drop legacy binding updates (#3734)
Bump version to 0.25 (#3752)
Allow setting the output directory for generated source files (#2614)
Move scripts to xtasks (#3758)
Add CST pretty-printer for parser output (#3762)
Add version subcommand for versioning grammars (#3786)
Add build sha to parser.c header comment (#3828)
Implement a cache for get_column (#2503)
Generate schema in tree-sitter.json (#3947)
Support querying missing nodes (#3887)
Add flag to output css classes instead of inline styles in HTML highlighter output (#3879)
Add xtask to bump emscripten-version (#4015)
Add 'reserved word' construct (#3896)
Add Supertype API (#3938)
Support passing in a Rust regex in the grammar dsl (#4076)
Allow parser balancing to be cancellable (#4122)
Remove lazy_static in favor of LazyLock (#4130)
Add and apply eslint config (#4121)
Begin autogenerating web-tree-sitter.d.ts (#4121)
Publish both CJS and ESM files (#4121)
Add a patternIndex field to QueryCapture (#4141)
Improve PredicateStep types (#4141)
Add the semantic version to TSLanguage, and expose an API for retrieving it (#4135)
Add error information in the progress callback (#3987)
bindings: Auto-detect scanners (#3809)
bindings: Drop language name from node (#3184)
bindings: Update some binding files (#3952)
bindings: Drop python 3.9 support (#3799)
bindings: Support free-threaded python build (#3799)
bindings: Add opt-in zig bindings (#4144)
bindings: Use cc 1.2 for Rust (#4156)
cli: Verify assertions for every carat in tests, not just the first one (#3927)
cli: Add nushell completions (#4000)
cli: Don't validate email addresses in init command (#3999)
cli: Show parse times in testing output (#3939)
cli: Display parse and edit times separately for parse --time (#4016)
cli: Make input handling agnostic (#4054)
cli: Rework parse to use new input handler (#4054)
cli: Rework query to use new input handler (#4054)
cli: Rework highlight to use new input handler (#4054)
cli: Rework tags to use new input handler (#4054)
cli: Add json summary of parsing (#4048)
cli: Allow test subcommand to include/exclude by corpus test file names (#4095)
cli: Improve readability of parse debug output (#4118)
generate: Add a comment with the tree-sitter version (#3825)
generate: Add .exp and .lib files to gitignore template (#4079)
generate: Explicitly disallow non-terminals in non-terminals (#4111)
generate: Properly filter out unused rules (#4111)
generate: Add an extra field for extra nodes in node-types.json (#4116)
generate: Defer to ABI 14 if tree-sitter.json doesn't exist, rather than hard failing (#4156)
highlight: Mark TSHighlighter fields as pub (#3990)
init: Allow dashes in scopes (#4142)
init: Add an optional funding field (#4142)
init: Add a class-name field to grammars (#4142)
init: Add a title field to grammars (#4142)
lib: Wrap subtrees with changes in green circles (#3741)
lib: Add the language name (#3184)
lib: Add ts_parser_parse_with_options (#3843)
lib: Add ts_query_cursor_exec_with_options (#3843)
lib: Use const for TSCharacterRanges (#4027)
lib: Implement Send + Sync for WasmStore (#4130)
loader: Add language_for_configuration (#3816)
loader: Add error message when a tree-sitter.json file is invalid (#3897)
loader: Support multi-barreled file extensions (#3880)...