Erez Shinan
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da1910f5b6
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More refactoring towards standalone
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7 years ago |
Erez Shinan
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7182ba3991
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Minor refactoring for the standalone tool (in progress)
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7 years ago |
Erez Shinan
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39e58cb8fd
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Post-refactor cleanup
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7 years ago |
Erez Shinan
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1cc4c965e8
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Big Refactor: Grammars now build in half the time. Code shorter & cleaner.
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7 years ago |
Erez Shinan
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0ee80e675a
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Refactoring for LALR, added the ParseTable class
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7 years ago |
Erez Shinan
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5f5acca40b
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Cleaned up the LALR(1) parser
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7 years ago |
Erez Shinan
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fbeb0e6e59
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BUGFIX: tree-less transformer may hang for empty values (Issue #49)
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7 years ago |
Erez Shinan
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9d065c9642
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LALR parser: towards generating a standalone (very far away still)
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7 years ago |
Erez Shinan
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4eec924403
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Added prioritization to Earley. Use rule.1 etc. Highest priority will be selected in case of ambiguity.
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7 years ago |
Erez Shinan
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64d141e486
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BUGFIX: Fixes a subtle bug in the LALR(1) parser. See the new test for details.
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7 years ago |
Erez Shinan
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c70355389f
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Initial support for EBNF in tokens (automatic compilation to regexps)
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8 years ago |
Erez Shinan
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8e7395c6d6
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Improved earley.py and added some comments to both parsers
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8 years ago |
Erez Shinan
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e4d3e74f6a
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Finished refactoring
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8 years ago |
Erez Shinan
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d5123812b0
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Another step of refactoring
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8 years ago |
Erez Shinan
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c8e6122148
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Restored nice error reports
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8 years ago |
Erez Shinan
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520ab88cd8
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Added ContextualLexer for LALR. Working, but doesn't seem to improve speed.
Also some issues with python_parser
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8 years ago |
Erez Shinan
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387fa07818
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Moved unless handling to lexer and improved code
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8 years ago |
Erez Shinan
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1602482608
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Improved error reporting in Earley
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8 years ago |
Erez Shinan
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977025fded
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Small parser optimization
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8 years ago |
Erez Shinan
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717eabba2c
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A small parser optimization
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8 years ago |
Erez Shinan
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772f1cc0aa
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Improved error reporting
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8 years ago |
Erez Shinan
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e201beab5f
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Fixed lexer newline counter and other stuff
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8 years ago |
Erez Shinan
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ab23c163d8
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Fixed bug in lalr parser. Now testing both lalr & earley in test_parser
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8 years ago |
Erez Shinan
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115c4c6d21
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A little order and refactoring
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8 years ago |
Erez Shinan
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f1b2e1926c
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Now supports Python3!
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8 years ago |
Erez Shinan
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56f68655ca
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Fixed a small bug in parser error reporting
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8 years ago |
Erez Shinan
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2e8f74c774
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Better error reporting in lexer and lalr parser
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8 years ago |
Erez Shinan
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cde2b677bb
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Added tests and lots of fixes and refactoring
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8 years ago |
Erez Shinan
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9e71f5a045
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Added indentation support (for python-like languages)
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8 years ago |
Erez Shinan
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d44658fa3f
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Now supports empty rules. Added some tests. All tests passing.
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8 years ago |
Erez Shinan
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73178d6ae0
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Lark big first commit. Examples working.
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8 years ago |