Share a Koa Learning Repo

[HowieCong]

Hey everyone!
I’ve built a Koa learning resource to help developers understand Koa (especially v3) more easily. Here’s what you’ll find:

• Step-by-step examples covering core concepts like middleware, the onion model, routing, and async handling.
• Bilingual comments (English & Chinese) to make it friendly for both international and Chinese-speaking learners.
• Runnable demos that you can clone and test right away—no complicated setup needed.

Whether you’re new to Koa or want to deepen your knowledge, feel free to check it out:
👉 Learn-Koa GitHub Repo

I’d love to hear your feedback, suggestions for new examples, or any Koa-related discussions—let’s chat below!

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大家好！

我整理了一份 Koa 学习资源，希望能帮开发者更轻松掌握 Koa（尤其是 v3 版本）。仓库里有这些内容：

• 循序渐进的示例：覆盖中间件、洋葱模型、路由、异步处理等核心概念。
• 中英双语注释：对国际和中文学习者都更友好，理解更无门槛。
• 可直接运行的 Demo：克隆仓库就能跑，无需复杂配置，快速验证效果。

如果你刚开始学 Koa，或者想进阶提升，欢迎来看看：
👉 Learn-Koa GitHub 仓库

很期待大家的反馈、新示例建议，或者任何 Koa 相关的交流讨论～ 下面评论区见！