Metadata-Version: 2.1
Name: cython_lint
Version: 0.1.3
Summary: A linter for Cython files
Home-page: https://github.com/MarcoGorelli/cython-lint
Author: Marco Gorelli
License: MIT
Classifier: License :: OSI Approved :: MIT License
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Requires-Python: >=3.7
Description-Content-Type: text/markdown
License-File: LICENSE

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cython-lint
===========

A tool and pre-commit hook to lint Cython files.

## Installation

```console
$ pip install cython-lint
```

## Usage as a pre-commit hook

See [pre-commit](https://github.com/pre-commit/pre-commit) for instructions

Sample `.pre-commit-config.yaml`:

```yaml
-   repo: https://github.com/MarcoGorelli/cython-lint
    rev: v0.1.3
    hooks:
    -   id: cython-lint
```

## Command-line example

```console
$ cython-lint my_file_1.pyx my_file_2.pyx
my_file_1.pyx:54:5: 'get_conversion_factor' imported but unused
my_file_2.pyx:1112:38: 'mod' defined but unused
```


## Configuration

Exclude lines by include a ``# no-cython-lint`` comment (analogous to ``# noqa`` in ``flake8``).

Currently, the following checks are implemented:

- variable defined but unused
- variable imported but unused

More to come! Requests welcome!
