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pyparsing v4.3 Release Notes

Release Date: 2019-11-04 // over 4 years ago

  • 🔖 Version 2.4.3 - November, 2019

    🚑 (Backport of selected critical items from 3.0.0 development branch.)

    Fixed a bug in ParserElement. __eq__ that would for some parsers create a recursion error at parser definition time. Thanks to Michael Clerx for the assist. (Addresses issue #123)

    🛠 Fixed bug in indentedBlock where a block that ended at the end of the input string could cause pyparsing to loop forever. Raised as part of discussion on StackOverflow with geckos.

    📜 Backports from pyparsing 3.0.0:
    . __diag__.enable_all_warnings()
    📜 . Fixed bug in PrecededBy which caused infinite recursion, issue #127
    👍 . support for using regex-compiled RE to construct Regex expressions