晋太元中，武陵人捕鱼为业。缘溪行，忘路之远近。忽逢桃花林，夹岸数百步，中无杂树，芳草鲜美，落英缤纷。渔人甚异之，复前行，欲穷其林。 　　林尽水源，便得一山，山有小口，仿佛若有光。便舍船，从口入。初极狭，才通人。复行数十步，豁然开朗。土地平旷，屋舍俨然，有良田、美池、桑竹之属。阡陌交通，鸡犬相闻。其中往来种作，男女衣着，悉如外人。黄发垂髫，并怡然自乐。 　　见渔人，乃大惊，问所从来。具答之。便要还家，设酒杀鸡作食。村中闻有此人，咸来问讯。自云先世避秦时乱，率妻子邑人来此绝境，不复出焉，遂与外人间隔。问今是何世，乃不知有汉，无论魏晋。此人一一为具言所闻，皆叹惋。余人各复延至其家，皆出酒食。停数日，辞去。此中人语云：“不足为外人道也。”(间隔 一作：隔绝) 　　既出，得其船，便扶向路，处处志之。及郡下，诣太守，说如此。太守即遣人随其往，寻向所志，遂迷，不复得路。 　　南阳刘子骥，高尚士也，闻之，欣然规往。未果，寻病终。后遂无问津者。 sh-3ll

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Current File : //opt/cloudlinux/venv/lib/python3.11/site-packages/requirements_detector-1.2.2.dist-info/METADATA
Metadata-Version: 2.1
Name: requirements-detector
Version: 1.2.2
Summary: Python tool to find and list requirements of a Python project
Home-page: https://github.com/landscapeio/requirements-detector
License: MIT
Keywords: python,requirements detector
Author: Landscape.io
Author-email: code@landscape.io
Requires-Python: >=3.7,<4.0
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: Unix
Classifier: Programming Language :: Python :: 3
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 :: 3.11
Classifier: Programming Language :: Python :: 3.10
Classifier: Programming Language :: Python :: 3.11
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Topic :: Software Development :: Quality Assurance
Requires-Dist: astroid (>=2.0,<3.0)
Requires-Dist: packaging (>=21.3)
Requires-Dist: semver (>=3.0.0,<4.0.0)
Requires-Dist: toml (>=0.10.2,<0.11.0)
Description-Content-Type: text/markdown

# Requirements Detector

## Status

[![Latest Version](https://img.shields.io/pypi/v/requirements-detector.svg?label=version&style=flat)](https://pypi.python.org/pypi/requirements-detector)
[![Build Satus](https://github.com/landscapeio/requirements-detector/actions/workflows/ci.yaml/badge.svg)](https://github.com/landscapeio/requirements-detector/actions/workflows/ci.yaml)
[![Health](https://landscape.io/github/landscapeio/requirements-detector/master/landscape.svg?style=flat)](https://landscape.io/github/landscapeio/requirements-detector/master)
[![Coverage Status](https://img.shields.io/coveralls/landscapeio/requirements-detector.svg?style=flat)](https://coveralls.io/r/landscapeio/requirements-detector)
[![Documentation](https://readthedocs.org/projects/requirements-detector/badge/?version=master)](https://readthedocs.org/projects/requirements-detector/)

## About

`requirements-detector` is a simple Python tool which attempts to find and list the requirements of a Python project.

When run from the root of a Python project, it will try to ascertain which libraries and the versions of those libraries that the project depends on.

It uses the following methods in order, in the root of the project:

1. Parse `setup.py` (if this is successful, the remaining steps are skipped)
2. Parse `pyproject.yoml` (if a `tool.poetry.dependencies` section is found, the remaining steps are skipped)
3. Parse `requirements.txt` or `requirements.pip`
4. Parse all `*.txt` and `*.pip` files inside a folder called `requirements`
5. Parse all files in the root folder matching `*requirements*.txt` or `reqs.txt` (so for example, `pip_requirements.txt` would match, as would `requirements_common.txt`)

### Usage

```
detect-requirements [path]
```
If `path` is not specified, the current working directory will be used.

### Output

The output will be plaintext, and match that of a [pip requirements file](http://www.pip-installer.org/en/latest/logic.html), for example:

```
Django==1.5.2
South>=0.8
anyjson
celery>=2.2,<3
```

### Usage From Python

```
>>> import os
>>> from requirements_detector import find_requirements
>>> find_requirements(os.getcwd())
[DetectedRequirement:Django==1.5.2, DetectedRequirement:South>=0.8, ...]
```


If you know the relevant file or directory,  you can use `from_requirements_txt`, `from_setup_py` or `from_requirements_dir` directly.

```
>>> from requirements_detector import from_requirements_txt
>>> from_requirements_txt("/path/to/requirements.txt")
[DetectedRequirement:Django==1.5.2, DetectedRequirement:South>=0.8, ...]
```