npm 一些失败的处理方法

• 1. npm run build 执行失败

错误代码：

[vite]: Rollup failed to resolve import "codemirror" from "/Users/zhaoliangchen/Desktop/EHL/datax-cloud/datax-vue3/node_modules/vue-codemirror/dist/vue-codemirror.esm.js".
This is most likely unintended because it can break your application at runtime.
If you do want to externalize this module explicitly add it to
`build.rollupOptions.external`
error during build:
Error: [vite]: Rollup failed to resolve import "codemirror" from "/Users/zhaoliangchen/Desktop/EHL/datax-cloud/datax-vue3/node_modules/vue-codemirror/dist/vue-codemirror.esm.js".
This is most likely unintended because it can break your application at runtime.
If you do want to externalize this module explicitly add it to
`build.rollupOptions.external`

需要对npm授权，执行npm install --unsafe-perm=true --allow-root。之后再npm run build就成功了。