pyodide-py 314.0.0

A Python package providing core interpreter functionality for Pyodide

Pyodide Python package

A Python package providing core interpreter functionality for Pyodide.

This package is an integral part of the Pyodide runtime which cannot start without it. Install in a native Python for type checking or testing purposes. Some of the functionality is missing when imported in a native Python, but for the APIs we either provide reimplementations or nonfunctional type stubs.

License

Pyodide uses the Mozilla Public License Version 2.0.

Design information for Pyodide contributors

This directory consists of two Python packages py/_pyodide and py/pyodide. The difference between these packages is when they are imported. They are both imported by core/pyodide as a part of setting up the Pyodide/javascript foreign function interface.

py/_pyodide is imported as the first step after initializing the CPython interpreter. py/_pyodide cannot have any import time dependencies other than the CPython stdlib.

py/pyodide is imported as the final step of core/pyodide. It has an import time dependency on _pyodide_core which is a Python C extension assembled by core/pyodide to serve the needs of py/pyodide.