Changes for version 0.07 - 2026-05-05

  • Add tests for apostrophe.
  • Add tests for ast() method.
  • Add validation error for bad apostrophe character.
  • Add validation error for bad quotation mark character.
  • Allow '/' in name.
  • Allow alternative apostrophe in tokenizer (' and ’ and `).
  • Allow alternative quotation marks in tokenizer (“ and '').
  • Fix whitespace error in '94(437.13 Jičín) "1939/1945"'.
  • Improve test messages.

Modules

Class to work with Universal Decimal Classification.

Provides

in UDC/Grammar.pm
in UDC/Parser.pm
in UDC/Tokenizer.pm