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Transcribe Parsing Expression Grammar into a parser written in Java.
...This makes "Mouse" a convenient tool if one needs an ad-hoc language processor. Being written in Java, the processor is operating-system independent.
Included in the package is PEG Explorer, an interactive tool to investigate the effect of limited backtracking.
Sample grammars for Java & C are available from the Web Site.
Prog is a lightweight, high-level, general-purpose, interpretable, compilable, strongly typed language that balances pragmatism, legibility, and versatility. Types are first-class objects and evaluation is considered a side-effect of type conversion.