JS/CC

JS/CC is a parser generator for JavaScript and ECMAScript-derivates. It has been developed both with the intention of building a productive compiler development system and with the intention of creating an easy-to-use academic environment for people interested in how parse table generation is done generally in bottom-up parsing. The platform-independent software is entirely written in ECMAScript itself, and combines an integrated lexical analyzer generator with a LALR(1) parser generator.