Complete LALR(1) parsergenerator and engine in PHP.
Complete LALR(1) parsergenerator and engine (like BISON or YACC) but it's all done in PHP, and the input grammar is easier and more maintainable. Write your actions in PHP. Generate PHP output code. Drive your parser with PHP. Wanna make a language?
Many Tools: PHP-based context-free grammar (CFG) parsergenerator, simple scanner generator, and nascent object relational mapping/query language in PHP. Talks to Postgres, MySQL for now. Needs PHP5. Comes with (relies on) many convenience functions.
Extended BON is a superset of BON, a clear and concise graphical and textual specification language for software systems. This tool suite consists of a scanner, parser, documentation generator, and design model checker for Extended BON.