# mypy
[GitHub - python/mypy: Optional static typing for Python](https://github.com/python/mypy)
> Mypy is a static type checker for Python.
```sh
python3 -m pip install -U mypy
```
```sh
mypy PROGRAM
```
`# type: ignore` to ignore
## VSCode
[Mypy Type Checker - Visual Studio Marketplace](https://marketplace.visualstudio.com/items?itemName=ms-python.mypy-type-checker)
`.vscode/settings.json`
```json
{
"mypy-type-checker.args": [
"--config=${workspaceFolder}/pyproject.toml"
],
}
```
`.vscode/extensions.json`
```json
{
"recommendations": [
"ms-python.mypy-type-checker"
]
}
```
## Configuration
[[pyproject.toml]]
```toml
[tool.mypy]
ignore_missing_imports = true
```
## Refarences
- [Type hints cheat sheet - mypy 1.18.2 documentation](https://mypy.readthedocs.io/en/stable/cheat_sheet_py3.html)