安装后，运行命令安装yarn
npm install -g yarn
https://yarnpkg.com/cli/install 需要安装vue脚手架命令
npm install -g @vue/cli
1.添加打包工具
vue add electron-builder
最好去C:\Users\Administrator下查看.npmrc文件中是否配置成功 如果有proxy=null,https-proxy=null等配置,要形除
npm config set registry http://registry.npm.taobao.org/
npm config set electron_mirror="https://npm.taobao.org/mirrors/electron/"
npm config set electron_builder_binaries_mirror="http://npm.taobao.org/mirrors/electron-builderbinaries/"
registry=http://registry.npm.taobao.org/
phantomjs_cdnurl=https://npm.taobao.org/dist/phantomjs
chromedriver_cdnurl=https://npm.taobao.org/mirrors/chromedriver
sass_binary_site=https://npm.taobao.org/mirrors/node-sass
NVM_NODEJS_ORG_MIRROR=https://npm.taobao.org/mirrors/node
CHROMEDRIVER_CDNURL=https://npm.taobao.org/mirrors/chromedriver
OPERADRIVER=https://npm.taobao.org/mirrors/operadriver
PYTHON_MIRROR=https://npm.taobao.org/mirrors/python
electron_mirror=https://npm.taobao.org/mirrors/electron/
electron_builder_binaries_mirror=http://npm,taobao.org/mirrors/electron-builder-binariesNO PROXY=*