Python API — Version 0.27.5 (original) (raw)

Getting started
Downloading and deploying Pyodide
Using Pyodide
Accessing Files Quick Reference
Loading packages
- Packages built in Pyodide
- Using SDL-based packages in Pyodide
Building and testing Python packages out of tree
Pyodide Python compatibility
Type translations
Interrupting execution
Redirecting standard streams
API Reference
- JavaScript API
- Python API
  * pyodide.code
  * pyodide.console
  * pyodide.ffi
  * pyodide.http
  * pyodide.webloop
- Micropip API
- pyodide CLI
Frequently Asked Questions
Community Examples

Development

Adding a package to the Pyodide Distribution
- The meta.yaml specification
Building from source
Testing and benchmarking
Debugging tips
How to Contribute
- Contributing to the “core” C Code
- Maintainer information
Pyodide Platform ABI

Project

What is Pyodide?
Roadmap
Code of Conduct
Governance and Decision-making
Change Log
- Pyodide Deprecation Timeline
Related Projects
.md

Python API#

Backward compatibility of the API is not guaranteed at this point.

JavaScript Modules

By default there are two JavaScript modules. More can be added withpyodide.registerJsModule(). You can import these modules using the Pythonimport statement in the normal way.

js	The global JavaScript scope.
pyodide_js	The JavaScript Pyodide module.

Python Modules

pyodide.code	Utilities for evaluating Python and JavaScript code.
pyodide.console	Similar to the builtin code module but handles top level await. Used for implementing the Pyodide console.
pyodide.ffi	The JsProxy class and utilities to help interact with JavaScript code.
pyodide.http	Defines pyfetch() and other functions for making network requests.
pyodide.webloop	The Pyodide event loop implementation. This is automatically configured correctly for most use cases it is unlikely you will need it outside of niche use cases.