设置第一个 nextjs 应用程序的正确程序是什么

Question

我一直在尝试创建一个Nextjs app 。 我一直在使用或曾经有效的命令npx create-next-app抛出：

注：node -v 14.18.0

Using yarn.

Installing dependencies:
- react
- react-dom
- next

'yarn' is not recognized as an internal or external command,
operable program or batch file.
events.js:377
throw er; // Unhandled 'error' event
  ^

Error: spawn yarn ENOENT
at notFoundError (C:\Users\Degamber\AppData\Roaming\npm\node_modules\create-next- 
app\dist\index.js:100:3828)
at verifyENOENT (C:\Users\Degamber\AppData\Roaming\npm\node_modules\create-next- 
app\dist\index.js:100:4207)
at ChildProcess.e.emit (C:\Users\Degamber\AppData\Roaming\npm\node_modules\create-next- 
app\dist\index.js:100:4062)
at Process.ChildProcess._handle.onexit (internal/child_process.js:282:12)
Emitted 'error' event on ChildProcess instance at:
at ChildProcess.e.emit (C:\Users\Degamber\AppData\Roaming\npm\node_modules\create-next- 
app\dist\index.js:100:4103)
at Process.ChildProcess._handle.onexit (internal/child_process.js:282:12) {
code: 'ENOENT',
errno: 'ENOENT',
syscall: 'spawn yarn',
path: 'yarn',
spawnargs: [
'add',
'--exact',
'--cwd',
'C:\\Users\\Degamber\\Downloads\\xyz\\nextjs-blog',
'react',
'react-dom',
'next'
]
}
PS C:\Users\Degamber\Downloads\xyz>

否则文档说使用这个： npx create-next-app nextjs-blog --use-npm --example "https://github.com/vercel/next-learn/tree/master/basics/learn-starter"虽然它有效，但我想使用npx create-next-app轻松设置它

Answer 1

这将修复它并允许您继续使用 npm。

npx create-next-app@latest --use-npm

参考

Answer 2

从最新版本降级，安装以前的版本：

npx create-next-app@11.1.4 appname