问题内容：
➜ vue-next git:(fe853a5a) npm install yarn -g
changed 1 package in 679ms
➜ vue-next git:(fe853a5a) yarn install
yarn install v1.22.17
info No lockfile found.
$ node ./scripts/preinstall.js
This repository requires using pnpm as the package manager for scripts to work properly.
error Command failed with exit code 1.
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
问题解决：
yarn install --ignore-scripts
详细命令操作查看
https://classic.yarnpkg.com/en/docs/cli/install
