- updated to 0.21
see /usr/share/doc/packages/perl-Parser-MGC/Changes
0.21 2022-02-23
[CHANGES]
* Add stall-detection to list-repeating methods, in order to detect
buggy grammars that can get stuck
* Define optional subclassing methods ->on_parse_start and
->on_parse_end
* Added ->include_string to assist with file-inclusion,
macro-expansion or similar tasks