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Author SHA1 Message Date
Max Brunsfeld
1983bcfb60 Fix conflation of finished items w/ different precedence 2015-10-18 12:51:32 -07:00
Max Brunsfeld
84fe01e145 Update README to reflect API changes 2015-10-16 00:15:25 -07:00
Max Brunsfeld
8725e96a65 Fix item-set-closure bug w/ empty productions 2015-10-15 23:59:47 -07:00
Max Brunsfeld
216ce8c80b Rename receiver parameter to 'self' 2015-10-14 22:14:08 -07:00
Max Brunsfeld
02e549202f Improve parse conflict reporting 2015-10-14 22:14:08 -07:00
Max Brunsfeld
3d0253f9b8 Start work on c++ fixture grammar 2015-10-13 11:28:53 -07:00
Max Brunsfeld
9959fe35b0 Allow associativity to be specified in rules w/o precedence 2015-10-13 11:25:28 -07:00
Max Brunsfeld
4b817dc07c Fix linter errors 2015-10-12 19:22:05 -07:00
Max Brunsfeld
82726ad53b Define repeat rule in terms of repeat1 rule 2015-10-12 19:22:05 -07:00
Max Brunsfeld
5c67f58a4b Add helper for dynamic-casting to rule subclasses 2015-10-12 19:21:56 -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
3ee58461d7 Clean up main parser loop 2015-10-07 13:05:36 -07:00
Max Brunsfeld
5febda183a Remove completed todo items 2015-10-06 16:40:37 -07:00
Max Brunsfeld
8ef25ffef3 Try lexing using each parse stack head's state 
This fixes the case where the parse stack is split and the top states
have different valid lookahead symbols
 2015-10-06 16:22:58 -07:00
Max Brunsfeld
85466a5b22 Clean up and document ts_parser__next function 2015-10-06 11:43:34 -07:00
Max Brunsfeld
624e4651d2 Use GLR for for-in loop conlfict in javascript grammar 2015-10-06 10:50:56 -07:00
Max Brunsfeld
03e7fc49fd Fix bug in parse stack splitting logic for GLR 2015-10-06 10:50:51 -07:00
Max Brunsfeld
aaafdd4797 Add stream operator for PrecedenceRange in spec helpers 2015-10-06 10:50:09 -07:00
Max Brunsfeld
5455fb977f Use PrecedenceRange in build_lex_table 2015-10-05 18:02:59 -07:00
Max Brunsfeld
11a1ea8dfe Reuse separator-rule in LexTableBuilder 2015-10-05 17:02:59 -07:00
Max Brunsfeld
5e4bdcbaf8 Simplify handling of precedence & associativity in productions 2015-10-05 16:56:11 -07:00
Max Brunsfeld
6d748a6714 Store parse actions' precedences as ranges, not sets 2015-10-05 16:05:19 -07:00
Max Brunsfeld
ef2acf9496 Make ParseItemSet & LexItemSet classes 2015-10-05 15:13:43 -07:00
Max Brunsfeld
f01972c64e Reorganize ParseItemSet and LexItemSet 2015-10-05 15:09:06 -07:00
Max Brunsfeld
39a0934088 Remove now-unused symbol rule-transition functions 2015-10-04 22:20:34 -07:00
Max Brunsfeld
c4ef228397 Share common lookahead sets between parse item sets 2015-10-04 21:33:54 -07:00
Max Brunsfeld
a0bf3d0bd8 Compute closures of item sets lazily 2015-10-04 00:21:29 -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
dda3939adf Fix typo in javascript corpus 2015-09-22 22:39:41 -07:00
Max Brunsfeld
90862dd18f Add some edit sequences to corpus tests 2015-09-22 21:19:19 -07:00
Max Brunsfeld
d032114d7a js grammar - recover from errors on semicolons but not line-breaks 2015-09-22 21:12:28 -07:00
Max Brunsfeld
e7838d520a Remove invalid assertion in ts_tree_edit 2015-09-22 21:02:25 -07:00
Max Brunsfeld
32536665f9 Remove weak build_parse_table spec 
This is best covered by integration tests
 2015-09-22 20:03:00 -07:00
Max Brunsfeld
aba8af9e5b Cleanup debug logging in parser 2015-09-22 19:35:13 -07:00
Max Brunsfeld
7be067a2e9 Guard for null tree in ts_document_edit 2015-09-20 13:39:18 -07:00
Max Brunsfeld
b7b082d9b1 extract helper fn for testing edit sequences against the corpus 2015-09-20 13:38:46 -07:00
Max Brunsfeld
010a606b76 Add undo method to SpyInput 2015-09-19 14:46:14 -07:00
Max Brunsfeld
511e52ab55 Clean up SpyInput test helper 2015-09-19 13:29:30 -07:00
Max Brunsfeld
673ca411b1 Fix lint errors 2015-09-19 13:19:49 -07:00
Max Brunsfeld
cdadee4610 Clean up language specs file 2015-09-18 23:42:20 -07:00
Max Brunsfeld
f37f73f92f Add ability to edit multiple times between parses 2015-09-18 23:20:06 -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
0467d190fe Add ts_tree_edit function 2015-09-18 22:02:06 -07:00
Max Brunsfeld
296d8cc1e8 clang-format 2015-09-13 19:41:11 -07:00
Max Brunsfeld
c09947146a Remove not-necessarily-valid assertion 2015-09-10 16:26:23 -07:00
Max Brunsfeld
66ad271c82 Add Document parse_count() method, for tracking if trees are still valid 2015-09-10 14:23:42 -07:00
Max Brunsfeld
2869458ce9 Update todo 2015-09-10 11:50:51 -07:00
Max Brunsfeld
736c78b095 Update readme 2015-09-10 11:43:55 -07:00