Module Regina-interpreter

The module is a library for Regina programming language

Package lexer

Contains classes that:

transform plain text of .rng files into AST tree
perform simple semantic analysis
create symbol tables for later use.

Parsing algorithm was taken and rewritten from here. This article also helped.

Many thanks to Cristian Dima and Douglas Crockford.

Package evaluation

Contains API to interact with the system.

Package table

Contains decomposed symbol table.