记一次npm报错

报错内容

 Node Sass does not yet support your current environment: OS X 64-bit with Unsupported runtime (83)
For more information on which environments are supported please see:
https://github.com/sass/node-sass/releases/tag/v4.13.1

前往报错信息让我去的网址看了看，最高只兼容13.0的node.js，于是去官网，下载node.js13.0.0，再次运行npm run dev

新报错

Module build failed: Error: Missing binding /Users/neon/Desktop/neon-renren-fast-vue/node_modules/_node-sass@4.13.1@node-sass/vendor/darwin-x64-79/binding.node
Node Sass could not find a binding for your current environment: OS X 64-bit with Node.js 13.x

Found bindings for the following environments:
  - OS X 64-bit with Unsupported runtime (83)

This usually happens because your environment has changed since running `npm install`.
Run `npm rebuild node-sass` to download the binding for your current environment.

注意，报错给了解决方案，让我用【npm rebuild node-sass】重新建立node-sass和当前环境的连接。

再次运行，npm run dev, 成功~