P

parser

CUDA-AST serialization to JSON. This is the CUDA parsing infrastructure used by https://gitlab.com/umb-svl/faial/

Compiler that turns Magic: The Gathering Oracle text into a typed AST and a symbolic, LLM-facing DSL (and back) for grammar-constrained card generation.

Zig EBNF grammar parser and code generator - generates recursive-descent parsers from EBNF specifications

python library for email/domain dns/rbl handling

Collection of parsers and import filters for spreadsheet documents.

A teeworlds network protocol library, designed according to sans I/O (http://sans-io.readthedocs.io/) principles

A tree-sitter parser for RPM spec files.

A lightweight RDF parser which streams triples directly from/to disk or standard input/output.

Logic puzzle solver for a number of unique integer values based on constraint solving. A puzzle generator is able to generate sets of constraints for a given puzzle solution.

Metamath grammar for tree-sitter

A minimal streaming JSON reader and writer

simple key-value configuration parsers with a dictionary-like interface

Trivet is a simple Rust library for writing recursive descent parsers. It is not a parser generator; it is a tiny package with no external dependencies.

Les Houches Events Format parser

A PK6/7 parsing library for CPython 3.13+.

Planète Casio's textout() BBcode markup language translator. https://textoutpc.touhey.pro/

Logstash configuration language handling. https://lscl.touhey.pro/

A Python library to read in RINEX files

A parsing/generation toolset that handles OpenAPI and AsyncAPI specification.