Max Brunsfeld
324c259cbb
rust: Create readable messages for query syntax errors
2019-10-14 12:30:22 -07:00
Max Brunsfeld
4c17af3ecd
Allow queries with no patterns
2019-10-14 12:30:22 -07:00
Max Brunsfeld
f4903578f8
Start reimplementing highlight crate with tree queries
2019-10-14 12:30:22 -07:00
Max Brunsfeld
dc7997fdbb
node-types: Rework the approach to computing multiple and required
2019-10-11 13:59:02 -07:00
Max Brunsfeld
02b6397aa3
Add test for advancing query cursor after has already finished
2019-10-03 12:55:10 -07:00
Max Brunsfeld
9872a083b7
rust: Change QueryCursor::captures to expose the full match
2019-10-03 12:45:58 -07:00
Max Brunsfeld
3e040b8951
0.15.10
2019-10-02 14:13:20 -07:00
Max Brunsfeld
fb7a5369fe
Fix regression in node-types for rules with simple aliases
2019-10-02 14:11:21 -07:00
Max Brunsfeld
754cfd42bf
Respect nodes' aliases when generating node types
...
Fixes #455
2019-10-02 13:59:00 -07:00
Max Brunsfeld
27149902f8
Handle is?, is-not?, and set! predicate functions in queries
2019-09-25 10:21:20 -07:00
Max Brunsfeld
b15e90bd26
Handle set! predicate function in queries
2019-09-24 11:54:24 -07:00
Max Brunsfeld
ff9a2c1f53
Make queries work in languages with simple aliases
2019-09-24 11:54:24 -07:00
Max Brunsfeld
070f11b8bf
Use ptr::NonNull in Rust bindings
2019-09-23 17:00:52 -07:00
Max Brunsfeld
598e4e4cf4
Add a unit test to verify captures are sorted by start and end position
2019-09-20 10:12:45 -07:00
Max Brunsfeld
0795b59695
0.15.9
2019-09-19 11:57:16 -07:00
Max Brunsfeld
c9f46b8242
Fix false negative in token conflict detection
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Co-Authored-By: Timothy Clem <timothy.clem@gmail.com>
2019-09-19 11:50:38 -07:00
Max Brunsfeld
a6b6a681ec
Fix a bug that prevented early termination of query matches
2019-09-18 16:13:10 -07:00
Max Brunsfeld
d9b8bae629
rust: Include pattern indices when iterating query captures
2019-09-18 14:22:55 -07:00
Max Brunsfeld
186b08381c
Terminate failed query matches before descending whenever possible
...
When iterating over captures, this prevents reasonable queries from
forcing the tree cursor to buffer matches unnecessarily.
2019-09-18 11:37:49 -07:00
Max Brunsfeld
374a7ac81e
Ensure that duplicate captures are ordered by pattern index
2019-09-17 16:27:16 -07:00
Max Brunsfeld
82955759c0
Add an API for getting a pattern's start offset in the source code
2019-09-17 16:19:58 -07:00
Max Brunsfeld
2d1ca8bc9f
Fix match return order fom ts_query_cursor_next_match
2019-09-17 14:52:27 -07:00
Max Brunsfeld
7793bf2a5a
Clean up query code
2019-09-16 11:33:22 -07:00
Max Brunsfeld
d4d554b2ae
Add wasm bindings for predicates
2019-09-16 10:25:44 -07:00
Max Brunsfeld
096126d039
Allow predicates in queries, to match on nodes' text
2019-09-15 22:06:51 -07:00
Max Brunsfeld
0d913dec65
Fix layout issues in web-ui
2019-09-13 15:19:31 -07:00
Max Brunsfeld
86205b9e6d
Fix infinite loop on unterminated string in query
2019-09-13 15:19:21 -07:00
Max Brunsfeld
a1fec71b19
Tweak QueryCursor to allow iterating either matches or captures
...
For syntax highlighting, we want to iterate over all of the captures in
order, and don't care about grouping the captures by pattern.
2019-09-13 15:19:04 -07:00
Max Brunsfeld
f08767c482
Add tree query editor to web UI and playground
2019-09-12 14:07:17 -07:00
Max Brunsfeld
49ce2fddb9
Add wasm binding for running tree queries in a limited range
2019-09-12 12:14:04 -07:00
Max Brunsfeld
67dcbc3e73
Detect error when a prefix of a valid node name is used in a query
2019-09-11 21:23:46 -07:00
Max Brunsfeld
c71de5bd81
Tweak query interface
...
* Rename TSQueryContext -> TSQueryCursor
* Remove the permanent association between the cursor and its query. The
cursor can now be used again for a different query.
2019-09-11 17:33:48 -07:00
Max Brunsfeld
c8c75782e3
Allow tree queries to execute within a limited range
2019-09-11 16:49:29 -07:00
Max Brunsfeld
beb5eec7d9
Fix handling of single-node patterns in tree queries
2019-09-11 15:22:32 -07:00
Max Brunsfeld
ad3f21b0e5
Add simple CLI command for running tree queries
2019-09-11 15:12:45 -07:00
Max Brunsfeld
d674bc139a
Fix more bugs in binary search used in tree queries
...
This binary search implementation differs from Rust's
`slice::binary_search_by` method in how they deal with ties.
In Rust's implementation:
> If there are multiple matches, then any one of the matches
> could be returned.
This implementation needs to return the index of the *first* match.
2019-09-11 14:45:14 -07:00
Max Brunsfeld
33f89522f6
Allow lisp-style comments in tree queries
2019-09-11 12:16:05 -07:00
Max Brunsfeld
4fa0b02d67
Fix management of capture lists in query execution
2019-09-11 12:06:38 -07:00
Max Brunsfeld
60467ae701
Fix bugs in binary search used in tree queries
2019-09-10 22:30:27 -07:00
Max Brunsfeld
fe7c74e7aa
Start work on an API for querying trees
2019-09-10 20:53:57 -07:00
Max Brunsfeld
a8dedbee0d
In test command, use the longest line of dashes as the test divider
2019-09-05 09:59:59 -07:00
Max Brunsfeld
62538ed410
highlight iterator: Return byte offset ranges instead of string slices
...
Refs #443
2019-09-04 17:29:31 -07:00
Max Brunsfeld
30e73505e1
Fix handling of extra tokens in ts_tree_cursor_current_field_id
2019-09-04 09:04:31 -07:00
Max Brunsfeld
7685b7861c
0.15.8
2019-08-30 21:22:46 -07:00
Max Brunsfeld
69ab405325
In next ABI, group symbols by action in small parse state table
...
This is a more compact representation because in most states, many
symbols share the same actions.
2019-08-30 20:29:55 -07:00
Max Brunsfeld
8037607583
Only generate the new parse table format if --next-abi flag is used
2019-08-29 17:37:33 -07:00
Max Brunsfeld
aeb2f895b4
Add --report-states flag for reporting state counts for each rule
2019-08-29 17:36:39 -07:00
Max Brunsfeld
82ff542d3b
Appease MSVC by avoiding empty arrays
2019-08-29 17:31:44 -07:00
Max Brunsfeld
09a2755399
Store parse states with few lookahead symbols in a more compact way
2019-08-29 15:52:23 -07:00
Max Brunsfeld
48a883c1d4
Move external token state id computation out of render module
2019-08-29 15:48:22 -07:00
