• New on CTAN: pegmatch

    From CTAN Announcements@21:1/5 to CTAN Announcements on Mon Feb 17 10:23:08 2025
    Jianrui Lyu submitted the

    pegmatch

    package.

    Version: 2025B 2025-02-16
    License: lppl1.3c

    Summary description: Parsing Expression Grammars for TeX

    Announcement text: ----------------------------------------------------------------------

    This pegmatch package ports PEG (Parsing Expression Grammars) to TeX.
    Following the design in LPEG (Parsing Expression Grammars for Lua),
    it defines patterns as LaTeX3 variables, and offers several operators
    to compose patterns.
    In general, PEG matching is much more powerful than RE (Regular
    Expressions) matching.

    ----------------------------------------------------------------------

    The package’s Catalogue entry can be viewed at
    https://ctan.org/pkg/pegmatch

    The package’s files themselves can be inspected at
    https://mirrors.ctan.org/macros/latex/contrib/pegmatch/

    ------------------------------------------------------------------------

    Thanks for the upload.

    For the CTAN Team
    Petra Rübe-Pugliese

    ------------------------------------------------------------------------

    CTAN is run entirely by volunteers and supported by TeX user groups.
    Please join a user group or donate to one, see https://ctan.org/lugs

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