form-serialize插件获取表单

form-serialize来直接获取表单 通过ajax提交

 <script src="./lib/axios.js"></script>
  <script src="./lib/form-serialize.js"></script>
  <script>
    document.querySelector('form').addEventListener('submit',function(e){
      e.preventDefault();
   let  data=serialize(this,{hash:true})
      axios({
        method:'post',
        url:'http://www.liulongbin.top:3009/api/login',
        data 
      }).then(({data:res})=>{
          console.log(res)
      })
    })
   
  </script>