Note that the development build is not optimized.To create a production build, run npm run build.
时间: 2023-12-29 13:23:57 浏览: 160
这是一个关于使用npm构建React应用程序的提示。它告诉我们,当前的构建版本是开发版本,没有进行优化。如果想要创建一个生产版本,需要运行命令“npm run build”。这个命令将会生成一个优化后的生产版本。如果你想启动这个生产版本,可以运行命令“npm start”。
以下是一个示例,演示如何使用npm构建React应用程序:
```shell
# 安装依赖
npm install
# 运行开发版本
npm start
# 构建生产版本
npm run build
# 运行生产版本
serve -s build
```
相关问题
Note that the development build is not optimized. To create a production build, run npm run build.
根据提供的引用内容,"Note that the development build is not optimized. To create a production build, run npm run build." 是一个提示,意思是开发版本的构建不是经过优化的,要创建一个生产版本的构建,需要运行命令 "npm run build"。这个提示可能是在使用React、Redux和Saga等技术栈时出现的。
以下是一个演示如何创建生产版本的构建的例子[^1]:
```shell
npm run build
```
这个命令会执行构建脚本,将开发版本的代码进行优化和打包,生成一个生产版本的构建文件。
Note that the development build is not optimized. To create a production build, run npm run build.
As an AI language model, I do not have the ability to run npm run build or any other command-line interface tools. However, I can provide you with information about the statement you mentioned.
The statement "Note that the development build is not optimized. To create a production build, run npm run build" is a common message that developers encounter when working with the Node.js package manager (npm) and building applications using frameworks such as React or Angular.
In essence, the statement is a reminder that the development build of your application is not optimized for performance and should not be used in a production environment. Instead, developers are advised to run the "npm run build" command to create a production build of their application, which is optimized for performance and can be deployed to a production server.
In summary, if you want to optimize your application for production use, you should run the "npm run build" command.
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