安装 nvm and node and npm and yarn

windows下
https://github.com/coreybutler/nvm-windows

nvm node_mirror https://npm.taobao.org/mirrors/node/
nvm npm_mirror https://npm.taobao.org/mirrors/npm/
nvm install v12.19.0
nvm list 
nvm use 12.19.0
node -v
npm -v
npm i -g yarn

WebStorm 安装插件

安装插件 Rainbow Brackets 匹配括号
安装插件 styled-components   CSS Style/JS 检查

TSLint配置

选择 Manual TSLint Configureation

Prettier配置

勾选 Run On Save For Files