px

Overview

px is a collection of efficiently implemented components and commonly used boilerplate typically required by parser implementations.

Useful Stuff

1. Tokenizer
   1. Boilerplate "consume all bytes in this charset" and "consume all bytes between these two bytes" functions.
2. Parser
   1. Depth-first and breadth-first traversal iterators.
3. Byte recognition functions (alpha, numeric, space, symbol).
4. A clean error baseline (Error / TokenizeError + ParseError).

TODO

• Additional supporting functions for tree traversal (walk/visitor support).
• More testing, coverage currently @ ~45%.
• Improve Error to support start-to-stop "bad" annotation (currently points to start).
• Examples.