learn-ffi

• napi
• pyo3

rye

rye init python-binding --build-system maturin
rye sync
rye install maturin
rye add --dev pip
rye add --dev ipython

maturin develop
rye run ipython

pyo3

Key points:

• If you change the project name:
  • pyproject.toml indicates the project name, module-name
  • Directory name
• The import name in __init__.py is consistent
• Remember to introduce the newly written function/class under lib.rs and in __init__.py
• Use magic function to make code more python