Max Brunsfeld
6b87326470
Merge pull request #1787 from kianmeng/fix-typos
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Fix typos
2022-08-25 10:25:39 -07:00
Nat Mote
4e3179fbc0
Avoid extracting default alias for extras
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Fixes #1834
2022-08-10 07:27:34 -07:00
Nat Mote
0113bd28a4
Test for unused extra alias
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Tests the issue described in #1834
2022-08-10 07:25:48 -07:00
Kian-Meng Ang
b8552ec6c4
Fix typos
2022-06-28 19:57:42 +08:00
Max Brunsfeld
584b55df8d
Delete unused code, tweak whitespace
2022-01-19 16:54:57 -08:00
Andrew Helwer
e1ee261181
Changed decimal unicode codepoint to hex
2022-01-11 19:15:36 -05:00
Andrew Helwer
69ff091a87
Added includes for macos
2022-01-11 12:31:41 -05:00
Andrew Helwer
5a6530a413
Added tests
2022-01-11 12:05:37 -05:00
Max Brunsfeld
8df0b8de7e
Convert more fixture grammars from JSON to JS
2021-12-30 16:27:02 -08:00
Max Brunsfeld
52b4b65adc
Convert more test grammars from JSON to JS
2021-11-19 10:35:53 -08:00
Max Brunsfeld
d05c665863
Convert some of the fixture grammars from JSON to JS
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These tests are easier to write and maintain if the grammars are just JS,
like grammars normally are. It doesn't slow the tests down significantly
to shell out to `node` for each of these grammars.
2021-10-22 18:47:23 -06:00
Andrew Helwer
0dc1bd806f
Fixed some test failures due to CRLF line endings
2021-09-24 22:42:38 -04:00
FnControlOption
e030434ca7
Handle aliases in unicode property escapes in regexes
2021-08-18 22:22:46 -07:00
Max Brunsfeld
a40045a419
When editing, properly invalidate trees that depend on get_column
2021-03-11 14:46:13 -08:00
Max Brunsfeld
e29d3714f7
Fix behavior of Lexer.get_column when at EOF
2021-03-11 12:11:33 -08:00
Max Brunsfeld
dd4cba2625
Allow symbols to be used in precedence lists
2021-03-03 13:11:05 -08:00
Max Brunsfeld
344797c110
Implement named precedence comparison
2021-02-24 16:02:56 -08:00
Max Brunsfeld
9abad258c3
Expand tests for unicode property escapes
2021-02-17 13:29:30 -08:00
Max Brunsfeld
e3ba701344
Start work on handling unicode property escapes in regexes
2021-01-29 16:37:45 -08:00
Max Brunsfeld
9a7fdd29c2
Add test for non-terminal extras that share non-extra rules
2020-07-29 09:53:07 -07:00
Max Brunsfeld
660efd8c0f
Fix handling of token rules directly inside of alias, prec, or field.
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Fixes #483
2019-11-15 10:53:17 -08:00
Max Brunsfeld
fcaabea0cf
Allow non-terminal extras
2019-10-21 16:08:59 -07:00
Max Brunsfeld
0955c5b3d7
Handle named nodes aliased as anonymous nodes
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Fixes #401
2019-08-29 14:28:44 -07:00
Max Brunsfeld
5e04daf483
Avoid non-deterministic set iteration order when handling conflicts
2019-08-13 15:57:42 -07:00
Max Brunsfeld
bc5e71bcc2
Fix handling of zero-width external tokens at beginning of document
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Fixes #316
2019-04-08 15:01:52 -07:00
Max Brunsfeld
6490b1e4f2
Fix non-deterministic conflict message order
2019-03-29 17:36:19 -07:00
Max Brunsfeld
e579e09569
Ensure interpretations are in a predictable order in conflict messages
2019-02-08 17:11:44 -08:00
Max Brunsfeld
5c3c1dd0bd
Get logging flags working properly with test script
2019-01-15 13:21:48 -08:00
Max Brunsfeld
6592fdd24c
Fix parser generation error messages
2019-01-11 17:26:45 -08:00
Max Brunsfeld
e64f7a64a1
Start work on running test corpus tests
2019-01-11 13:31:06 -08:00
Max Brunsfeld
7fc64ed25a
Account for simple aliases in unit reduction elimination
2018-08-30 09:57:22 -07:00
Max Brunsfeld
cb784975a4
Add IMMEDIATE_TOKEN rule type, for enforcing no preceding extras
2018-08-01 14:00:57 -07:00
Max Brunsfeld
6ebb9195b1
Flesh out integration test for precedence within tokens
2018-07-31 10:18:49 -07:00
Max Brunsfeld
23e4596ec1
Add test for handling of precedence within tokens
2018-07-26 17:06:09 -07:00
Max Brunsfeld
7183f8d3e7
Fix unit reduction elimination bugs
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* Handle 'chains' of unit reductions starting in a single state
* Avoid eliminating rules which will later receive aliases
2018-03-12 07:54:18 -07:00
Max Brunsfeld
2daae48fe0
Handle conflicts in repeat rules after external tokens
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Signed-off-by: Rick Winfrey <rewinfrey@github.com>
2018-02-14 11:24:51 -08:00
Max Brunsfeld
2e4f76c164
Don't allow an epsilon start rule if it is used in other rules
2018-01-23 17:05:28 -08:00
Max Brunsfeld
e5851fd9b9
Don't use non-existent \a syntax in test grammars
2017-12-13 12:21:28 -08:00
Max Brunsfeld
fbcefe25f7
Avoid creating external tokens that start after they end
2017-12-07 11:50:27 -08:00
Max Brunsfeld
94dc703bfc
Require that grammars' start rules be visible
2017-08-04 17:07:37 -07:00
Max Brunsfeld
84e4114f79
Allow conflicts involving repeat rules to be whitelisted, via their parent rule
2017-08-03 15:18:29 -07:00
Max Brunsfeld
119c67dd78
Fix conflict reporting for shift/reduce conflicts w/ multiple reductions
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We were failing to rule out shift actions with lower precedence.
Signed-off-by: Philip Turnbull <philipturnbull@github.com>
2017-08-02 15:13:30 -07:00
Max Brunsfeld
09f4796f6b
Get tests passing w/ new alias API
2017-08-01 14:35:34 -07:00
Max Brunsfeld
cb5fe80348
Rename RENAME rule to ALIAS, allow it to create anonymous nodes
2017-07-31 16:41:11 -07:00
Max Brunsfeld
cbdfd89675
Mark reductions as fragile based on their final properties
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We previously maintained a set of individual productions that were
involved in conflicts, but that was subtly incorrect because
we don't compare productions themselves when comparing parse items;
we only compare the parse items properties that could affect the
final reduce actions.
2017-07-21 09:54:24 -07:00
Max Brunsfeld
7d9d8bce79
Handle inlined rules that contain other inlined rules
2017-07-20 15:29:06 -07:00
Max Brunsfeld
45c40c8742
Update test grammars to use new serialization API
2017-07-17 17:46:46 -07:00
Max Brunsfeld
4b40a1ed6c
Support anonymous tokens inside of RENAME rules
2017-07-14 10:19:58 -07:00
Max Brunsfeld
b3a72954ff
Introduce RENAME rule type
2017-07-13 17:17:22 -07:00
Max Brunsfeld
e4f57d6fee
Test more cases in fixture grammar with inline rules
2017-07-12 10:12:42 -07:00
