import { MessageBox } from "element-ui"
MessageBox("", "", {
    showInput: true,
    inputValue: "haha",
    confirmButtonText: "",
    cancelButtonText: "",
    inputPattern: /[\w!-sharp$%&"*+/=?^_`{|}~-]+(?:\.[\w!-sharp$%&"*+/=?^_`{|}~-]+)*@(?:[\w](?:[\w-]*[\w])?\.)+[\w](?:[\w-]*[\w])?/,
    inputErrorMessage: ""
  }).then(({ value }) => {
    console.log(value)
  }).catch(() => {
  })
}
what if the input box doesn"t come out?
