traxys/tree-sitter
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tree-sitter/lib
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Max Brunsfeld 26dac9b2dd Fix query bugs revealed by randomized tests 
* Fix bugs related to named wildcard patterns vs regular wildcard patterns.
* Fix handling of extra nodes during query analysis. Previously, the
expected child_index was updated incorrectly after an extra node,
leading to false "impossible pattern" errors.
* Refine logic for avoiding unnecessary state-splitting due to fallible steps.
Compute *two* different analysis results related to step fallibility:
  * `root_pattern_guaranteed` which, like before, summarizes whether the
    entire pattern is guaranteed to match once this step is reached.
  * `parent_pattern_guaranteed` - which just indicates whether the
    immediate parent pattern is guaranteed. This is now used when
    deciding whether it's necessary to split a match state.
2021-11-21 12:02:58 -08:00
..
binding_rust Rename Query::step_is_definite -> is_pattern_guaranteed_at_step 2021-11-21 11:37:52 -08:00
binding_web fix(wasm): Fix predicates in alternations, resolves #1392 2021-09-21 21:13:41 +03:00
include/tree_sitter Rename Query::step_is_definite -> is_pattern_guaranteed_at_step 2021-11-21 11:37:52 -08:00
src Fix query bugs revealed by randomized tests 2021-11-21 12:02:58 -08:00
.ccls rust: Change QueryCursor::captures to expose the full match 2019-10-03 12:45:58 -07:00
Cargo.toml libs: 0.20.0 2021-06-29 17:18:22 -07:00
README.md lib: remove utf8proc dependency (#436) 2019-10-14 11:18:39 -07:00

README.md

Subdirectories

  • src - C source code for the Tree-sitter library
  • include - C headers for the Tree-sitter library
  • binding_rust - Rust bindings to the Tree-sitter library
  • binding_web - JavaScript bindings to the Tree-sitter library, using WebAssembly