课程

Developing Python Packages

中级技能水平

更新时间 2026年2月

Learn to create your own Python packages to make your code easier to use and share with others.

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PythonProgramming4 小时14 视频47 练习3,900 经验值22,715成就声明

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课程描述

Do you find yourself copying and pasting the same code between files, wishing it was easier to reuse and share your awesome snippets? Wrapping your code into Python packages can help! In this course, you’ll learn about package structure and the extra files needed to turn loose code into convenient packages. You'll also learn about import structure, documentation, and how to maintain code style using flake8. You’ll then speed up your package development by building templates, using cookiecutter to create package skeletons. Finally, you'll learn how to use setuptools and twine to build and publish your packages to PyPI—the world stage for Python packages.

先决条件

Introduction to Shell Writing Functions in Python

1

From Loose Code to Local Package

Get your package started by converting scripts you have already written. You'll create a simple package which you can use on your own computer.

Starting a package

50 经验值

Modules, packages and subpackages

100 经验值

From script to package

100 经验值

Putting your package to work

100 经验值

Documentation

50 经验值

Writing function documentation with pyment

100 经验值

Writing function documentation with pyment II

100 经验值

Package and module documentation

100 经验值

Structuring imports

50 经验值

Sibling imports

100 经验值

Importing from parents

100 经验值

Exposing functions to users

100 经验值

2

Install Your Package from Anywhere

Make your package installable for yourself and others. In this chapter, you'll learn to deal with dependencies, write READMEs, and include licenses. You'll also complete all the steps to publish your package on PyPI—the main home of Python packages.

Installing your own package

50 经验值

Adding the setup script

100 经验值

Installing your package locally

100 经验值

Utilizing editable installs

100 经验值

Dealing with dependencies

50 经验值

User dependencies

100 经验值

Development dependencies

100 经验值

Including licences and writing READMEs

50 经验值

Writing a README

100 经验值

MANIFEST - Including extra files with your package

100 经验值

Publishing your package

50 经验值

Building a distribution

100 经验值

Uploading distributions

100 经验值

3

Increasing Your Package Quality

Bring your package up to a professional standard. Discover how to use pytest to guard against errors, tox to test if your package functions with multiple versions of Python, and flake8 to maintain great code style.

Testing your package

50 经验值

Creating the test directory

100 经验值

Writing some basic tests

100 经验值

Running your tests

100 经验值

Testing your package with different environments

50 经验值

Setting up tox

100 经验值

Running tox

100 经验值

Keeping your package stylish

50 经验值

Appropriate style filtering

50 经验值

Using flake8 to tidy up a file

100 经验值

Ignoring specific errors

100 经验值

Configuring flake8

100 经验值

4

Rapid Package Development

Create your packages more quickly. In this final chapter, you’ll learn how to use cookiecutter to generate all the supporting files your package needs, Makefiles to simplify releasing new versions, and be introduced to the last few files your package needs to attract users and contributors.

Faster package development with templates

50 经验值

Using package templates

100 经验值

Version numbers and history

50 经验值

CONTRIBUTING.md

50 经验值

History file

100 经验值

Tracking version number with bumpversion

100 经验值

Makefiles and classifiers

50 经验值

PyPI classifiers

100 经验值

Using makefiles

100 经验值

50 经验值

Developing Python Packages

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