Erez Shinan
|
5f5acca40b
|
Cleaned up the LALR(1) parser
|
7 years ago |
Erez Shinan
|
fbeb0e6e59
|
BUGFIX: tree-less transformer may hang for empty values (Issue #49)
|
7 years ago |
Erez Shinan
|
5748920df4
|
BUGFIX in xearley + Feature: earley__predict_all
|
7 years ago |
Erez Shinan
|
852607b978
|
BUGFIX: Tokens of different type were equal, causing disambiguation errors (Issue #21)
|
7 years ago |
Erez Shinan
|
ddae93f92f
|
BUGFIX: Ambiguity resolution now sums priority (Issue #46)
|
7 years ago |
Erez Shinan
|
eb007b297c
|
Removed old versions of Earley parsers that are no longer used
|
7 years ago |
Erez Shinan
|
e77433f19a
|
Superficial improvement to Earley
|
7 years ago |
Erez Shinan
|
c91bb61a43
|
XEarley: Better exception when can't find a solution
|
7 years ago |
Erez Shinan
|
6f85ca4294
|
%ignore bug fixed in xearley (thanks to issue #44)
|
7 years ago |
Erez Shinan
|
34449651bf
|
Added UnexpectedInput exception (with line & column) to xearley (Issue #43)
|
7 years ago |
Erez Shinan
|
eea569fa3a
|
Tiny fix
|
7 years ago |
Erez Shinan
|
0155d3d956
|
A few more fixes
|
7 years ago |
Erez Shinan
|
93302d7ceb
|
Important optimization for fix
|
7 years ago |
Erez Shinan
|
c93140386d
|
BUGFIX: The Earley parser collected repeating derivations, and filtered them out much later than needed. This resulted in very long lists and many unnecessary comparisons.
|
7 years ago |
Erez Shinan
|
a8aa908a4e
|
BUGFIX in Dynamic Earley when ending with an %ignore token
|
7 years ago |
Erez Shinan
|
816266a5eb
|
BUGFIX for issue #24: Dynamic Earley mishandled %ignore tokens
|
7 years ago |
Erez Shinan
|
551482898c
|
Fix for earley__all_derivations = False
|
7 years ago |
Erez Shinan
|
035eea234f
|
BUGFIX: Tree comparison in Earley wasn't hashed, which caused a huge spike in run-time for some cases.
|
7 years ago |
Erez Shinan
|
9d065c9642
|
LALR parser: towards generating a standalone (very far away still)
|
7 years ago |
Erez Shinan
|
5c02166c3f
|
Bugfix #25: Ambiguity resolver sometimes failed under Python3
|
7 years ago |
Erez Shinan
|
063c7fbdab
|
Tiny fix for Python3
|
7 years ago |
Erez Shinan
|
aede340449
|
Added earley__all_derivations due to performance concerns
|
7 years ago |
Erez Shinan
|
5d41371fb3
|
Added resolve__antiscore_sum
|
7 years ago |
Erez Shinan
|
d9b490f322
|
Refactoring for ambiguity resolution
|
7 years ago |
Erez Shinan
|
07fcc26422
|
Bugfix #21: Can now handle recursive ambiguity while still defending against infinite recursion
|
7 years ago |
Erez Shinan
|
4e89084336
|
Oops
|
7 years ago |
Erez Shinan
|
121d54ec3a
|
Fix for priority in Earley
|
7 years ago |
Erez Shinan
|
5c4c320c26
|
Small fixes
|
7 years ago |
Erez Shinan
|
0d5dd2bd0d
|
Improved README. Dynamic lexer now generates tokens.
|
7 years ago |
Erez Shinan
|
feb95ec64d
|
Earley now uses dynamic lexer by default. Bump to version 0.3.0
|
7 years ago |
Erez Shinan
|
dda0719375
|
Post-merge cleanup
|
7 years ago |
Erez Shinan
|
996ac1e4d4
|
Complete solution. Only one test failing.
|
7 years ago |
Erez Shinan
|
4eec924403
|
Added prioritization to Earley. Use rule.1 etc. Highest priority will be selected in case of ambiguity.
|
7 years ago |
Erez Shinan
|
e7edae0604
|
Working. All tests passing but two. Minor fixes probably.
|
7 years ago |
Erez Shinan
|
70fa3c6ea9
|
Tiny fix for issue #14
Version bump
|
7 years ago |
Erez Shinan
|
48efa6500a
|
Improvements to the Earley parser ambiguity resolution
|
7 years ago |
Erez Shinan
|
686e796a62
|
Small improvements to Earley
|
7 years ago |
Erez Shinan
|
64d141e486
|
BUGFIX: Fixes a subtle bug in the LALR(1) parser. See the new test for details.
|
7 years ago |
Erez Shinan
|
32cbf1eb19
|
Improvements to the Earley parser code
|
7 years ago |
Erez Shinan
|
f374e70b2c
|
Feature: Added explicit ambiguity option for Earley
|
7 years ago |
Erez Shinan
|
1685f94ea3
|
BUGFIX: Solved an elusive bug in Earley parser, when empty rules repeat in the same column
|
8 years ago |
Erez Shinan
|
00811a7c16
|
Don't construct a list of tokens, to reduce memory footprint
|
8 years ago |
Erez Shinan
|
24f86569da
|
Fixed issue #3 (infinite recursion in grammar)
|
8 years ago |
Erez Shinan
|
a73cc9ad90
|
Re-wrote the Earley parser to use a parse-forest
It now knows how to resolve ambiguity! And in a memory-efficient way!
|
8 years ago |
Erez Shinan
|
616dc9f300
|
Added stuff to README
|
8 years ago |
Erez Shinan
|
29718a9a3a
|
Bugfix in scanless
|
8 years ago |
Erez Shinan
|
5c115acbd9
|
Final fixes for scanless (hopefully)
|
8 years ago |
Erez Shinan
|
d230e7744c
|
Pylint
|
8 years ago |
Erez Shinan
|
302dad36fe
|
Dramatically improved memory consumption of Earley parser
I no longer keep the entire table, only the relevant columns.
I let Python handle garbage collection for me.
|
8 years ago |
Erez Shinan
|
a60c339ff7
|
Scanless Earley now working for all tests!
|
8 years ago |