pyll is a python LALR(1), LL(1) and DFA lexer generator It's a compiler-compiler hosted in python and targetting C. Copyright (c) 2014 Gianni Tedesco Released under the terms of the GNU GPL v3 (see: COPYING)
giannitedesco/pylr
A compiler-compiler for lexers, LL and LALR grammars, written in python
PythonGPL-3.0