i made this project when i started learning rust, and i didn't know anything about ownership, borrowing, lifetimes, and i was even lacking in terms of data structures and algorithms. this project is incomplete since i went on to make a better version of it (sadly, i lost the good version, but it was the same concept, except with far less code). this is just here for myself to compare my progress since i made this, and also because i lost the better version before the initial relese...
lang py is a free python module for parsing and compiling python code. the goal of the module is to assist in creating python compilers that compile into other languages. also, unlike regular compilers, lang-py is an actual package that can be imported, so it's possible to directly interfere with the compiler at any point, and do things like additional optimization or fixing bugs. also, the module has both automatic, and primitive methods for everything. so you can decide how deep you want to personally handle the compilation, and how much do you want to leave to us. also, most of the automatic functions are async with no GIL, so they are much faster than normal python functions.
as said before, lang-py allows the person using it to choose how deep do you want to manage the code, and how much do you want to leave to the compiler. for convenience, you can see both options here:
if you want to have no control over the compiler, and you just want it to work, you can use the following code to start:
from lang_py import lang_py
FILE = "example_file.py"
if __name__ == '__main__':
with open(FILE, 'r') as file_data:
# parses the code without the types
example_file = lang_py.actions.async_parse_file(file_data.read(), FILE)