jjjmysqlnightwork

晚上作业：上传一个简单的模块到npm上

Usage no npm install needed!

<script type="module">
  import jjjmysqlnightwork from 'https://cdn.skypack.dev/jjjmysqlnightwork';
</script>

README

一：下载包

npm i jjjmysqlnightwork

二：导包

const db = require('jjjmysqlnightwork');

三：用包

db.connection.query('sql语句',(error,results)=>{

});