import Vue from 'vue';
// 自定义指令，实现按下enter后，光标自动跳转下一个输入框
Vue.directive('enterNextInput', {
  inserted: function (el) {
      el.addEventListener("keypress",function(e){
        e = e || window.event;
        let charcode = typeof e.charCode == 'number' ? e.charCode : e.keyCode;
        if(charcode == 13){
          var dom = document.querySelectorAll(".el-input__inner")
          for (var i = 0; i < dom.length; i++) {
            if (dom[i] == document.activeElement) {
              if (i==dom.length) {
                return
              }
              dom[i+1].focus()
              return
            }
          }
        }
      });
    },
  });