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构建 .mojopkg

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构建 .mojopkg 是 CoddyKit 上的免费 Mojo Academy 课时。这是第 2 节课，共 4 节。你可以在下方免费阅读本课时的完整内容 — 然后在浏览器中使用内置代码编辑器和全天候 AI 导师进行实践。这是 Mojo Academy 学习路径的一部分，你的进度在网页和 CoddyKit 应用中同步。 Mojo Academy 课程共包含 4 节课。

本课时的部分内容尚未翻译，以英文显示。

From Files to a Package

Sharing loose files is fragile. Mojo lets you bundle a folder of modules into one tidy package artifact. 📦

A Package Is a Folder

A package is a directory of related modules treated as a single importable unit, much like a folder of files.

The init Marker

A folder becomes a package when it holds an __init__.mojo file. That file marks the directory as importable.

Bundle It Up

The mojo package command compiles that folder into one distributable file you can hand to others.

mojo package mypkg -o mypkg.mojopkg

The .mojopkg File

The result is a .mojopkg file. It is a compiled bundle of your modules, ready to share or ship.

Import the Package

Anyone with your .mojopkg on the import path can use it just like a normal module they wrote themselves.

from mypkg import add

Folder or File, Same Import

The same import works whether the package is a source folder or a compiled .mojopkg. You can switch freely.

Why Compile a Package

A packaged build is one compiled file instead of many sources, so it loads fast and is simpler to distribute.

Set the Output Name

The -o flag picks the output filename. Without it, the package keeps its directory name with a .mojopkg suffix.

Finding the Package

Mojo looks for imports on its import path. Place the .mojopkg where your project searches and the import resolves.

Share With Confidence

A single .mojopkg is the clean way to give your library to a teammate or another project. 🚀

Quick Check

Let us nail down how a folder becomes a package.

Recap

A package is a folder of modules with __init__.mojo. Run mojo package to compile it into one shareable .mojopkg. 🎯

常见问题解答

「构建 .mojopkg」课时是免费的吗？

是的 — 「构建 .mojopkg」的完整文本可在网页上免费阅读。要进行交互式练习（内置代码编辑器和全天候 AI 导师）并解锁 Mojo Academy 课程的其余内容，请升级到 CoddyKit PRO。 Mojo Academy 课程共包含 4 节课。

「构建 .mojopkg」这节课中我会学到什么？

打包以便复用你通过在浏览器中直接运行的动手代码来练习 Mojo Academy，全天候 AI 导师会在你学习这节课的过程中回答你的问题。

学习 Mojo Academy 需要有经验吗？

无需任何先前经验。CoddyKit 上的 Mojo Academy 课程适合初学者到高级学习者，你可以从这里开始或从头开始，按照自己的节奏学习。这是第 2 节课，共 4 节。

「构建 .mojopkg」课时需要多长时间？

大多数 CoddyKit 课程大约需要 5–10 分钟。每节课都很精短且互动，所以你能稳步进步，并在网页和应用中从离开的地方继续。

我能在这节 Mojo Academy 课中编写并运行代码吗？

能。每节 Mojo Academy 课都包含内置代码编辑器，你可以在浏览器中直接编写并运行真实代码，并获得即时 AI 反馈 — 无需本地设置。

此课程中的所有课时

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