PyWard

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A lightweight command-line linter for Python code.

PyWard 최신버젼 다운로드

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# PyWard

[![PyPI version](https://img.shields.io/pypi/v/pyward-cli?label=PyPI)](https://pypi.org/project/pyward-cli/)  
![CI](https://github.com/karanlvm/PyWard/actions/workflows/ci.yml/badge.svg)

PyWard is a lightweight command-line linter for Python code. It helps developers catch optimization issues and security vulnerabilities.

## Installation

Install from PyPI:

```bash
pip install pyward-cli
```

Ensure that you have Python 3.7 or newer.

## Usage

Basic usage (runs all checks):

```bash
pyward <file_or_directory>
```

### Flags

- `-r, --recursive`  
  Scan directories recursively.

- `-o, --optimize`  
  Run only optimization checks.

- `-s, --security`  
  Run only security checks.

- `-k, --skip <check>` 
 Skip a specific check by its name (e.g. `--skip unused_imports`).

- `-v, --verbose`  
  Show detailed warnings even if no issues are found.

- `--version`
  Show the PyWard version and exit.

### Available Checks

#### Optimization Checks
- `append_in_loop`  
- `deeply_nested_loops`  
- `dict_comprehension`  
- `genexpr_vs_list`  
- `len_call_in_loop`  
- `list_build_then_copy`  
- `membership_on_list_in_loop`  
- `open_without_context`  
- `range_len_pattern`  
- `set_comprehension`  
- `sort_assignment`  
- `string_concat_in_loop`  
- `unreachable_code`  
- `unused_imports`  
- `unused_variables`

#### Security Checks
- `exec_eval`  
- `hardcoded_secrets`  
- `pickle_usage`  
- `python_json_logger`  
- `ssl_verification`  
- `subprocess_usage`  
- `url_open_usage`  
- `weak_hashing_usage`  
- `yaml_load`

## Examples

Scan recursively and skip unused_imports:

```bash
pyward -r --skip unused_imports demo
```

Run only security checks:

```bash
pyward -s my_script.py
```

Verbose output:

```bash
pyward -v my_script.py
```

## Contributing

See [CONTRIBUTING](CONTRIBUTING.md) for details.

## License

MIT License — see [LICENSE](LICENSE).

### Contributors

<table>
<tr>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/karanlvm>
 <img src=https://avatars.githubusercontent.com/u/69917470?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Karan Vasudevamurthy/>
 
 Karan Vasudevamurthy
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/cafewang>
 <img src=https://avatars.githubusercontent.com/u/18161562?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=cafewang/>
 
 cafewang
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/TheRGuy9201>
 <img src=https://avatars.githubusercontent.com/u/191140580?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Reeck Mondal/>
 
 Reeck Mondal
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/PriyanshusSGupta>
 <img src=https://avatars.githubusercontent.com/u/118932398?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Priyanshu Gupta/>
 
 Priyanshu Gupta
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/nature011235>
 <img src=https://avatars.githubusercontent.com/u/87652464?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=nature011235/>
 
 nature011235
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/DannyNavi>
 <img src=https://avatars.githubusercontent.com/u/129900868?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=DannyNavi/>
 
 DannyNavi
 </a>
 </td>
</tr>
<tr>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/aoliveir1>
 <img src=https://avatars.githubusercontent.com/u/20012864?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=André/>
 
 André
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/nayanaaj9>
 <img src=https://avatars.githubusercontent.com/u/215096912?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Nayana Jagadeesh/>
 
 Nayana Jagadeesh
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/datasciritwik>
 <img src=https://avatars.githubusercontent.com/u/97968834?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Ritwik Singh/>
 
 Ritwik Singh
 </a>
 </td>
 <td align="center" style="word-wrap: break-word; width: 150.0; height: 150.0">
 <a href=https://github.com/maxadov>
 <img src=https://avatars.githubusercontent.com/u/214614554?v=4 width="100;" style="border-radius:50%;align-items:center;justify-content:center;overflow:hidden;padding-top:10px" alt=Aydyn Maxadov/>
 
 Aydyn Maxadov
 </a>
 </td>
</tr>
</table>

PyWard

PyWard 최신버젼 다운로드

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PyWard

PyWard 최신버젼 다운로드

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