Erez Shinan
|
1839c324d3
|
Small refactoring step
|
6 years ago |
Erez Shinan
|
33caa391d5
|
Breaking backwards compatibility:
* Removed the scanless parsing feature (dynamic lexing is king)
* Default LALR lexer is now contextual
|
6 years ago |
Erez Shinan
|
67f372c994
|
Symbols instead of strings - initial
|
6 years ago |
Erez Shinan
|
9848cac9f0
|
Improved Lark's error reporting for grammar syntax errors (Based on PR #129)
|
6 years ago |
Erez Shinan
|
b9e1e444c9
|
Added SlottedTree
|
6 years ago |
Erez Shinan
|
255ef0d973
|
Added error message for the alias syntax in terminals (Issue #97)
|
7 years ago |
Erez Shinan
|
7d11dfa5cd
|
FEATURE: Added support for ranged-repeat for rules and terminals (Issues #75, #19)
Syntax: symbol~number
| symbol~min..max
Example:
HEXCOLOR: "#" (HEXDIGIT~3 | HEXDIGIT~6)
short_sentence: word~4..20
Added range for tokens
|
7 years ago |
Erez Shinan
|
710cb6d20b
|
Added more information in UnexpectedInput exception (Issue #78)
|
7 years ago |
Erez Shinan
|
b002ec47fb
|
BUGFIX: Repeating subrules are now allowed (Issue #61)
|
7 years ago |
Erez Shinan
|
5fd331be54
|
BUGFIX: Internally repetitive rules are now handled silently (Issue #60)
|
7 years ago |
Erez Shinan
|
da1910f5b6
|
More refactoring towards standalone
|
7 years ago |
Erez Shinan
|
07b5469e86
|
More refactoring, untangling grammar compilation and parse-tree creation
|
7 years ago |
Erez Shinan
|
7182ba3991
|
Minor refactoring for the standalone tool (in progress)
|
7 years ago |
Erez Shinan
|
38c5fd244a
|
Improved grammar validation and refactored the lexers
|
7 years ago |
Erez Shinan
|
209ac5ab4e
|
BUGFIX: Mishandling of quotes (Issue #50)
|
7 years ago |
Erez Shinan
|
ddae93f92f
|
BUGFIX: Ambiguity resolution now sums priority (Issue #46)
|
7 years ago |
Erez Shinan
|
59825260f6
|
Allow using | on terminals with flags, as long as their flags match
|
7 years ago |
Erez Shinan
|
dcb7297c30
|
Flags are now part of the terminal identity
|
7 years ago |
Erez Shinan
|
7ad99fffa5
|
Fixed Python grammars
|
7 years ago |
Erez Shinan
|
a0daad9275
|
Oops
|
7 years ago |
Erez Shinan
|
08a8a747b8
|
Fixed escaping for all tests
|
7 years ago |
Erez Shinan
|
2efbc08854
|
Support for multiple flags
|
7 years ago |
Erez Shinan
|
ad30c324f5
|
Added support for all RE flags.
|
7 years ago |
Erez Shinan
|
d846627fb7
|
A few fixes to escaping
|
7 years ago |
Erez Shinan
|
b3cb2f433b
|
Towards an introspectable tree-builder
|
7 years ago |
Erez Shinan
|
950f8817ed
|
Oops!! Important bugfix to last commit
|
7 years ago |
Erez Shinan
|
ac9ea26b58
|
Added token priority for standard lexers.
Big Thanks to Seth G of the mappyfile project for financing this feature!
|
7 years ago |
Erez Shinan
|
9b8ae7aecb
|
Bugfix: Fixed the %import TOKEN feature
|
7 years ago |
Erez Shinan
|
5c4c320c26
|
Small fixes
|
7 years ago |
Erez Shinan
|
0c5acaab8a
|
Refactoring load_grammar
|
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
|
5946e78ed2
|
Bugfix for Scanless Earley. Thanks Ken!
|
7 years ago |
Erez Shinan
|
c90b933a33
|
Made load_grammar a tiny bit nicer
|
8 years ago |
Erez Shinan
|
9ef3670ea2
|
Improved error messages
|
8 years ago |
Erez Shinan
|
89edd9f30f
|
Bugfix in scanless mode
|
8 years ago |
Erez Shinan
|
794a1c4965
|
More flags work
|
8 years ago |
Erez Shinan
|
34acc4674e
|
Added flag options to terminals (just 'i' for now)
|
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
|
29718a9a3a
|
Bugfix in scanless
|
8 years ago |
Erez Shinan
|
680449fb6b
|
A little bit of cleanup
|
8 years ago |
Erez Shinan
|
d8cbd239d7
|
Fixed a bug in string evaluation
|
8 years ago |
Erez Shinan
|
e151d22ea2
|
examples.reconstruct_json now working with scanless
|
8 years ago |
Erez Shinan
|
5c115acbd9
|
Final fixes for scanless (hopefully)
|
8 years ago |
Erez Shinan
|
d230e7744c
|
Pylint
|
8 years ago |
Erez Shinan
|
a60c339ff7
|
Scanless Earley now working for all tests!
|
8 years ago |
Erez Shinan
|
be6aa4f726
|
Fixed string escaping and unicode handling
|
8 years ago |
Erez Shinan
|
c9b45823ed
|
Better support for scanless parsing
|
8 years ago |
Erez Shinan
|
5236e4a32a
|
Refactored TokenDef to store Pattern(Str/RE)
|
8 years ago |
Erez Shinan
|
a0bb661c61
|
Token import now working
|
8 years ago |
Erez Shinan
|
c70355389f
|
Initial support for EBNF in tokens (automatic compilation to regexps)
|
8 years ago |