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1067 commits 16 branches 98 tags 37 MiB
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40 commits

Author SHA1 Message Date
Max Brunsfeld
1543a6c7b0 Handle allocation failures when instantiating documents 2016-01-18 11:32:10 -08:00
Max Brunsfeld
b69e19c525 Add plain C API for compiling a JSON grammar 2016-01-10 13:44:22 -08:00
Max Brunsfeld
36870bfced Make Grammar a simple struct 2016-01-08 15:51:30 -08:00
Max Brunsfeld
f2e7058ad9 Support UTF16 directly 
This makes the API easier to use from javascript
 2015-12-28 13:53:22 -08:00
Max Brunsfeld
4ab4fd7346 Merge pull request #4 from maxbrunsfeld/mb-precedence-handling-within-tokens 
Make precedence more useful within tokens
 2015-11-01 21:50:53 -08:00
Max Brunsfeld
998ae533da Make completion_status() a method on LexItem 2015-10-30 16:48:37 -07:00
Max Brunsfeld
c8be143f65 🔥 get_metadata function 2015-10-30 16:22:25 -07:00
Max Brunsfeld
a26d7849ce Merge pull request #2 from robrix/get-symbol-names-from-documents 
Get symbol names from documents
 2015-10-29 10:51:13 -07:00
Rob Rix
d5f6581531 Add the runtime file to the project. 2015-10-29 12:46:51 -04:00
Max Brunsfeld
a8ead10d6f In lex error state, don't look for tokens that would match *any* line 2015-10-28 17:45:17 -07:00
Max Brunsfeld
db9966b57c Simplify lex item set transitions code 2015-10-11 22:51:37 -07:00
Max Brunsfeld
25791085c3 Normalize lexical grammar rules before constructing lex table 2015-10-11 16:56:00 -07:00
Max Brunsfeld
6d748a6714 Store parse actions' precedences as ranges, not sets 2015-10-05 16:05:19 -07:00
Max Brunsfeld
f01972c64e Reorganize ParseItemSet and LexItemSet 2015-10-05 15:09:06 -07:00
Max Brunsfeld
c4ef228397 Share common lookahead sets between parse item sets 2015-10-04 21:33:54 -07:00
Max Brunsfeld
ebc52f109d Merge branch 'flatten-rules-into-productions' 
This branch had diverged considerably, so merging it required changing a lot
of code.

Conflicts:
	project.gyp
	spec/compiler/build_tables/action_takes_precedence_spec.cc
	spec/compiler/build_tables/build_conflict_spec.cc
	spec/compiler/build_tables/build_parse_table_spec.cc
	spec/compiler/build_tables/first_symbols_spec.cc
	spec/compiler/build_tables/item_set_closure_spec.cc
	spec/compiler/build_tables/item_set_transitions_spec.cc
	spec/compiler/build_tables/rule_can_be_blank_spec.cc
	spec/compiler/helpers/containers.h
	spec/compiler/prepare_grammar/expand_repeats_spec.cc
	spec/compiler/prepare_grammar/extract_tokens_spec.cc
	src/compiler/build_tables/action_takes_precedence.h
	src/compiler/build_tables/build_parse_table.cc
	src/compiler/build_tables/first_symbols.cc
	src/compiler/build_tables/first_symbols.h
	src/compiler/build_tables/item_set_closure.cc
	src/compiler/build_tables/item_set_transitions.cc
	src/compiler/build_tables/parse_item.cc
	src/compiler/build_tables/parse_item.h
	src/compiler/build_tables/rule_can_be_blank.cc
	src/compiler/build_tables/rule_can_be_blank.h
	src/compiler/prepare_grammar/expand_repeats.cc
	src/compiler/prepare_grammar/extract_tokens.cc
	src/compiler/prepare_grammar/extract_tokens.h
	src/compiler/prepare_grammar/prepare_grammar.cc
	src/compiler/rules/built_in_symbols.cc
	src/compiler/rules/built_in_symbols.h
	src/compiler/syntax_grammar.cc
	src/compiler/syntax_grammar.h
 2015-10-02 23:46:39 -07:00
Max Brunsfeld
6254f45c1b Rename ParseStack -> Stack 2015-09-18 22:02:06 -07:00
Max Brunsfeld
b3d883e128 Store edits in trees, not by splitting stack 
This allows for multiple edits per parse, though it is not exposed through
the API yet
 2015-09-18 22:02:06 -07:00
Max Brunsfeld
5982b77c97 In compiler, distinguish between anonymous tokens and hidden rules 2015-09-05 22:28:55 -07:00
Max Brunsfeld
bd77ab1ac9 Move public rule functions out of rule namespace 
This way, there's only one public namespace: tree_sitter
 2015-09-03 17:49:20 -07:00
Max Brunsfeld
97bb7a26cf Fix precedence calculations when building parse table 
* Recurse into choice rules
* Compute reduction precedence differently than shift precedence
 2015-09-02 13:05:54 -07:00
Max Brunsfeld
9e57f2b881 Start work on graph-structured stack 2015-06-18 17:03:16 -07:00
Max Brunsfeld
0c4620f3ab Build with -g, -O0 for specs 2015-06-15 15:26:06 -07:00
Max Brunsfeld
7872ddd21b Improve reduce/reduce conflict error message 2015-03-16 11:59:45 -07:00
Max Brunsfeld
9a198562e0 Treat parse conflicts as errors in grammar compilation 
For now, only reduce/reduce conflicts w/ no tie-breaking precedence
are treated as errors. The rest are dropped, because shift/reduce
conflicts are currently very common because we don't have a way
of specifying associativity along w/ precedence.
 2015-03-15 20:31:41 -07:00
Max Brunsfeld
52daffb3f3 Separate syntax rules into flat lists of symbols 
This way, every ParseItem can be associated with a particular production
for its non-terminal. That lets us keep track of which productions are
involved in shift/reduce conflicts.
 2015-02-16 22:11:03 -08:00
Max Brunsfeld
22a4c5213d Remove -O0 compile flag in tests 2015-02-15 21:23:17 -08:00
Max Brunsfeld
34d96909d1 Move {Syntax,Lexical}Grammar into separate files 2015-01-14 21:10:41 -08:00
Max Brunsfeld
0d267e41aa Replace LexConflictManager class with action_takes_precedence function 2015-01-11 19:50:58 -08:00
Max Brunsfeld
5dc08ccce9 Include names of in-progress rules in shift/reduce conflicts 2014-11-05 18:39:50 -08:00
Max Brunsfeld
3bcb221379 Include non-terminal lookahead symbols for reduction actions 
This is necessary for re-using the right subtree after an edit
 2014-10-10 12:06:16 -07:00
Max Brunsfeld
cb5ecbd491 Handle string and regex rules w/ non-ascii chars 2014-09-28 18:21:22 -07:00
Max Brunsfeld
141cbcfa02 Read unicode characters using utf8proc 2014-09-13 00:24:10 -07:00
Max Brunsfeld
2a9f51790f Move is_token function to its own file 2014-09-07 13:49:44 -07:00
Max Brunsfeld
66a50d4e4a Add separate debug and release configurations in gyp files 
Disable optimizations in debug mode. Use that for specs.
 2014-09-02 22:13:53 -07:00
Max Brunsfeld
03a5a97992 Move StringInput into its own file 2014-08-01 12:43:14 -07:00
Max Brunsfeld
f1eb9a92a3 Separate .gyp files for libs and tests 2014-07-25 12:55:00 -07:00
Max Brunsfeld
df3613d511 Make compiler and runtime libraries two separate targets 2014-07-22 13:11:07 -07:00
Max Brunsfeld
95fbdb6fdb Suppress gcc unknown pragma warnings in specs 
bandit uses some pragma that travis ci's gcc doesn't know about
 2014-07-14 21:14:20 -07:00
Max Brunsfeld
4d17da159f repo name tree_sitter -> tree-sitter 2014-07-13 22:14:03 -07:00
Renamed from tree_sitter.gyp (Browse further)