Filbert

JavaScript-based Python parser. Outputs an abstract syntax tree as specified by the Mozilla Parser API.

This parser is a work in progress, adapted from the JavaScript parser Acorn.

Installation

TODO:

Usage

TODO:

Testing

grunt test

Language Support

Python3 is the target language. Much of it is working, and the remaining pieces are outlined below.

Keywords

Supported:

False None True and break class continue def elif else for if in is not or pass return while

Unsupported:

as assert del except finally from import global lambda nonlocal raise try with yield

Built-ins

Supported:

abs() all() any() bool() chr() dict() enumerate() filter() float() hex() int() len() list() map() max() min() oct() ord() pow() print() range() repr() reversed() round() sorted() str() sum() tuple()

Unsupported:

ascii() bin() bytearray() bytes() callable() classmethod() compile() complex() delattr() dir() divmod() eval() exec() format() frozenset() getattr() globals() hasattr() hash() help() id() input() isinstance() issubclass() iter() locals() memoryview() next() object() open() property() set() setattr() slice() staticmethod() super() type() vars() zip() _import_()

Language features

TODO: what's left?