运行npm run dev，binding.node报错

报错提示：

Failed to compile.

./src/components/iframe/main.vue?vue&type=style&index=0&lang=scss& (./node_modules/_css-loader@1.0.1@css-loader??ref--8-oneOf-1-1!./node_modules/_vue-loader@15.8.3@vue-loader/lib/loaders/stylePostLoader.js!./node_modules/_postcss-loader@3.0.0@postcss-loader/src??ref--8-oneOf-1-2!./node_modules/_sass-loader@7.3.1@sass-loader/dist/cjs.js??ref--8-oneOf-1-3!./node_modules/_cache-loader@2.0.1@cache-loader/dist/cjs.js??ref--0-0!./node_modules/_vue-loader@15.8.3@vue-loader/lib??vue-loader-options!./src/components/iframe/main.vue?vue&type=style&index=0&lang=scss&)

Module build failed (from ./node_modules/_sass-loader@7.3.1@sass-loader/dist/cjs.js):

Error: Missing binding C:win32-x64-51_binding.node

Node Sass could not find a binding for your current environment: Windows 64-bit with Node.js 10.x

Found bindings for the following environments:

  - Windows 64-bit with Node.js 7.x

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.

    at module.exports (E:\mste-platform-ui\node_modules\_node-sass@4.13.1@node-sass\lib\binding.js:15:13)

    at Object.<anonymous> (E:\mste-platform-ui\node_modules\_node-sass@4.13.1@node-sass\lib\index.js:14:35)

    at Module._compile (internal/modules/cjs/loader.js:776:30)

    at Object.Module._extensions..js (internal/modules/cjs/loader.js:787:10)

    at Module.load (internal/modules/cjs/loader.js:653:32)

    at tryModuleLoad (internal/modules/cjs/loader.js:593:12)

    at Function.Module._load (internal/modules/cjs/loader.js:585:3)

    at Module.require (internal/modules/cjs/loader.js:690:17)

    at require (internal/modules/cjs/helpers.js:25:18)

    at getDefaultSassImpl (E:\mste-platform-ui\node_modules\_sass-loader@7.3.1@sass-loader\dist\index.js:198:10)

    at Object.loader (E:\mste-platform-ui\node_modules\_sass-loader@7.3.1@sass-loader\dist\index.js:80:29)

缺啥补啥，上面提示的是C盘缺少C:win32-x64-51_binding.node文件，那么我们就去下载 https://github.com/sass/node-sass/releases/tag/v4.7.2一个相应的文件放到C盘，再重新npm run dev运行一下就好了。

我的是这样解决的！