8 Change Log
v2.2.0
Improvements
- Allow multiple lexer modes to be specified for a lexer pattern (#35)
- Document pdecodecode_point() API function (#34)
v2.1.1
Fixes
- Field aliases for AST node fields could alias incorrect field when multiple rule alternatives present for one rule set (#33)
v2.1.0
Improvements
- Report rule name and line number for conflicting AST node field positions errors (#32)
v2.0.0
Improvements
- Log conflicting rules on reduce/reduce conflict (#31)
- Use 1-based row and column values for position values (#30)
Fixes
- Fix named optional rules (#29)
Upgrading
- Adjust all uses of ppositiont row and col values to expect 1-based instead
of 0-based values.
v1.5.1
Improvements
- Improve performance (#28)
v1.5.0
New Features
- Track start and end text positions for tokens and rules in AST node structures (#27)
- Add warnings for shift/reduce conflicts to log file (#25)
- Add -w command line switch to treat warnings as errors and output to stderr (#26)
- Add rule field aliases (#24)
Improvements
- Show line numbers of rules on conflict (#23)
v1.4.0
New Features
- Allow user to specify AST node name prefix or suffix
- Allow specifying the start rule name
- Allow rule terms to be marked as optional
Improvements
- Give a better error message when a referenced ptype has not been declared
v1.3.0
New Features
v1.2.0
New Features
- Allow one line user code blocks (#21)
- Add backslash escape codes (#19)
- Add API to access unexpected token found (#18)
- Add token_names API (#17)
- Add D example to user guide for pcontextinit() (#16)
- Allow user termination from lexer code blocks (#15)
Fixes
- Fix generator hang when state transition cycle is present (#20)
v1.1.0
New Features
- Add user parser terminations (#13)
- Document generated parser API in user guide (#14)
v1.0.0