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https://github.com/joaopalmeiro/flake8-import-conventions

An opinionated plugin for Flake8 on how certain packages should be imported or aliased.
https://github.com/joaopalmeiro/flake8-import-conventions

flake8 flake8-plugin

Last synced: 3 months ago
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An opinionated plugin for Flake8 on how certain packages should be imported or aliased.

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README

        

# flake8-import-conventions



[![PyPI](https://img.shields.io/pypi/v/flake8-import-conventions.svg)](https://pypi.org/project/flake8-import-conventions/)

An opinionated plugin for Flake8 on how certain packages should be imported or aliased.

It is based on the [`pandas-vet`](https://github.com/deppen8/pandas-vet) and [`flake8-2020`](https://github.com/asottile/flake8-2020) plugins.

## Installation

Via [Pipenv](https://pipenv.pypa.io/):

```bash
pipenv install --dev flake8 flake8-import-conventions
```

## Flake8 codes

| Package | Code | Description |
| ------------------------------------------- | ----- | ------------------------------------------------------------------------------ |
| [Altair](https://altair-viz.github.io/) | IC001 | altair should be imported as `import altair as alt` |
| [GeoPandas](https://geopandas.org/) | IC002 | geopandas should be imported as `import geopandas` |
| [Matplotlib](https://matplotlib.org/) | IC003 | matplotlib.pyplot should be imported as `import matplotlib.pyplot as plt` |
| [NetworkX](https://networkx.org/) | IC004 | networkx should be imported as `import networkx as nx` |
| [NumPy](https://numpy.org/) | IC005 | numpy should be imported as `import numpy as np` |
| [pandas](https://pandas.pydata.org/) | IC006 | pandas should be imported as `import pandas as pd` |
| [Plotly](https://plotly.com/python/) | IC007 | plotly.express should be imported as `import plotly.express as px` |
| [Plotly](https://plotly.com/python/) | IC008 | plotly.graph_objects should be imported as `import plotly.graph_objects as go` |
| [seaborn](https://seaborn.pydata.org/) | IC009 | seaborn should be imported as `import seaborn as sns` |
| [statsmodels](https://www.statsmodels.org/) | IC010 | statsmodels.api should be imported as `import statsmodels.api as sm` |

## Development

```bash
poetry install --with dev
```

```bash
poetry shell
```

Open the `manual_test.py` file in VS Code to see the error messages.

```bash
pytest tests/ -v
```

or (to see `print()`s)

```bash
pytest tests/ -v -s
```

Copy the output of the following script and paste it in the [Flake8 codes](#flake8-codes) section:

```bash
python gen_table.py
```

If changes are not reflected in VS Code after changing something in the package, close it and open it again.

## Deployment

```bash
poetry check
```

```bash
poetry version minor
```

or

```bash
poetry version patch
```

Commit the change in the `pyproject.toml` file.

```bash
git tag
```

```bash
git tag "v$(poetry version --short)"
```

```bash
git push origin "v$(poetry version --short)"
```

## References

- Anthony Sottile's "[a flake8 plugin from scratch (intermediate) anthony explains #025](https://youtu.be/ot5Z4KQPBL8)" tutorial.
- [flake8-pie](https://github.com/sbdchd/flake8-pie).
- [wemake-python-styleguide](https://github.com/wemake-services/wemake-python-styleguide).