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The Changelog

1.0.1 — 2022-11-04

Added

  • Added support for Python 3.11

1.0.0 — 2022-05-02

The stable 1.0.0 release freezes the API of funcparserlib 0.3.6 which was released on 2013-05-02, with a few bug fixes and small features.

Added

  • Added support for Python 3.10
  • Added support for Python 3.9 (#63) (Thanks to @pkulev)
  • Added support for Python 3.8
  • Added -p (the same as skip(p)) with more strict type hints for -p and p1 + p2
  • Added tok(type[, value]) for more compact grammars, better error messages
  • Added TokenSpec(type, pattern[, flags]) to simplify the use of make_tokenizer()
  • Added type hints for the public API
  • Added the new library homepage with the new Getting Started guide and the new API reference

Changed

  • Parse exceptions now show expected tokens and grammar rules at the stopped position (#52)
  • Dropped support for Python 3.4, 3.5, 3.6 (end of life)
  • Dropped support for Python 2.5, 2.6, 3.3 (end of life), modernized code for Python 3 to run without obsolete 2to3 (#57) (Thanks to @jdufresne)
  • Removed documentation and unit tests from the distribution
  • Switched from setuptools to Poetry
  • Switched to poetry-core for lighter PEP 517 builds (#73) (Thanks to @fabaff)
  • Run unit tests on GitHub Actions for all supported Pythons

Fixed

  • Fixed TypeError in oneplus when applying it parser + parser (#66) (Thanks to @martica)
  • Fixed AttributeError when comparing Token objects to None (#58) (Thanks to @Halolegend94)
  • Fixed doctests in the tutorial (#49)
  • Fixed several cases of wrong expected tokens in error messages

0.3.6 — 2013-05-02

Changed

  • Python 3 compatibility
  • More info available in exception objects (#14)

Fixed

  • Fixed many() that consumed too many tokens in some cases (#31)

0.3.5 — 2011-01-13

Changed

  • Python 2.4 compatibility
  • More readable terminal names for error reporting

Fixed

  • Fixed wrong token positions in lexer error messages

0.3.4 — 2009-10-06

Changed

  • Switched from setuptools to distutils
  • Improved the run-tests utility

Fixed

  • Fixed importing all symbols from funcparserlib.lexer

0.3.3 — 2009-08-03

Added

  • Added a FAQ question about infinite loops in parsers

Changed

  • Debug rule tracing can be enabled again

Fixed

  • Fixed a bug in results of skip + skip parsers

0.3.2 — 2009-07-26

Added

  • Added the Parsing Stages Illustrated page

Fixed

  • Fixed some string and number encoding issues in examples

0.3.1 — 2009-07-26

Major optimizations (10x faster than the version 0.3).

Added

  • Added the forward_decl function, that performs better than with_forward_decls
  • Added the pretty_tree function for creating pseudo-graphic trees
  • Added the Nested Brackets Mini-HOWTO
  • Added Makefile and this CHANGES.md file

Changed

  • Use a single immutable input sequence in parsers
  • Call a wrapped parser directly using run (without __call__)
  • The slow logging is enabled only when the debug flag is set

0.3 — 2009-07-23

Added

  • Added pure and bind functions on Parsers making them monads
  • Added the Funcparserlib Tutorial
  • Added a JSON parser as an example

Changed

  • Translated the docs from Russian into English

0.2 — 2009-07-07

Added

  • Added the with_forward_decls combinator for dealing with forward declarations

Changed

  • Switched to the iterative implementation of many
  • Un-curried the parser function type in order to simplify things
  • Improvements to the DOT parser

0.1 — 2009-06-26

Initial release.