Examples for Lark Beginners calc.py - A simple example of a REPL calculator json_parser.py - A simple JSON parser (comes with a tutorial, see docs) indented_tree.py - A demonstration of parsing indentation ("whitespace significant" language) fruitflies.py - A demonstration of ambiguity turtle_dsl.py - Implements a LOGO-like toy language for Python's turtle, with interpreter. Advanced python_parser.py - A fully-working Python 2 & 3 parser (but not production ready yet!) conf.py - Demonstrates the power of LALR's contextual lexer on a toy configuration language reconstruct_json.py - Demonstrates the experimental text-reconstruction feature