Happy Parserous
A JavaScript parser generator generator and visualizer, with a festival feel, designed for Advent of Code challenges.
- Put in your sample input
- Write parsing rules in a simple shorthand
- Preview the matches
- Generate readable JS code
Todo
- Basic UI shape: named rules, visualize matches in string
- Basic parser combinator library
- Higher-level micro-language for writing rules
e.g.
digit* | character->plus(many1(digit), character) - Parser state tracks character indexes for visualization
- Visualize results in UI