这个“反应脚本弹出"是什么?命令做什么? [英] What does this "react-scripts eject" command do?

问题描述

npm run eject 命令有什么作用?我确实了解其他命令的作用，例如启动、构建、测试.但不知道弹出.

What does the npm run eject command do? I do understand what other commands do like start, build, test. But no idea about eject.

推荐答案

create-react-app 封装了它在内部使用的所有 npm 模块，这样你的 package.json 就会非常干净和简单，不用你操心关于它.

create-react-app encapsulates all of the npm modules it is using internally, so that your package.json will be very clean and simple without you having to worry about it.

然而，如果你想开始做更复杂的事情并安装可能与 create-react-app 在后台使用的模块交互的模块，这些新模块需要知道什么可用，什么不可用，这意味着你需要有create-react-app 取消抽象它们.

However, if you want to start doing more complex things and installing modules that may interact with modules create-react-app is using under the hood, those new modules need to know what is available and not, meaning you need to have create-react-app un-abstract them.

本质上，这就是 react-scripts eject 所做的.它将停止隐藏它在引擎盖下安装的内容，而是将这些内容弹出到您项目的 package.json 中以供所有人查看.

That, in essence, is what react-scripts eject does. It will stop hiding what it's got installed under the hood and instead eject those things into your project's package.json for everyone to see.

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