element表单校验不生效vue

<template>
<div>
  <el-form :rules="rules" ref="loginForm" :model="loginForm" class="loginContainer">
    <h3 class="loginTitle">系统登录h3>
    <el-form-item prop="username">
      <el-input type="text" auto-complete="false" v-model="loginForm.username" placeholder="请输入用户名">el-input>
    el-form-item>
    <el-form-item prop="password">
      <el-input type="password" auto-complete="false" v-model="loginForm.password" placeholder="请输入密码" >el-input>
    el-form-item>
    <el-form-item prop="code">
      <el-input type="text" v-model="loginForm.code"  auto-complete="false" placeholder="点击图片更换验证码" style="width:250px;margin-right: 5px">el-input>
      <img :src="captchaUrl">
    el-form-item>
      <el-checkbox v-model="checked" class="loginRemember">记住我el-checkbox>
      <el-button type="primary" style="width: 100%" @click="submitLogin('loginForm')">登陆el-button>
  el-form>
div>
template>

<script>
export default {
  name: "Login",
  data(){
    return{
      captchaUrl:'',
      loginForm:{
        username:'admin',
        password:'123',
        code: ''
      },
      checked: true,
      rules: {
        username: [{require:true,message:'请输入用户名',trigger:'blur'}],
        password: [{require:true,message:'请输入密码',trigger:'blur'}],
        code: [{require:true,message:'请输入验证码',trigger:'blur'}]
      }
    }
  },
  methods:{
    submitLogin(){
      this.$refs.loginForm.validate((valid) => {
        if (valid) {
          alert('submit!');
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    }
  }
}
script>

<style>
.loginContainer{
  border-radius: 15px;
  background-clip:padding-box;
  margin: 180px auto;
  width: 350px;
  padding: 15px 35px 15px 35px;
  background:#fff;
  border:1px solid #eaeaea;
  box-shadow: 0 0 25px #cac6c6;
}
.loginTitle{
  margin: 0px auto 40px auto;
  text-align: center;
}
.loginRemember{
  text-align: left;
  margin:0px 0px 15px 0px;
}
style>
```#element表单校验不生效，而且不报错

单词写错了哈，required

img


改为 required

优秀啊，单词拼少了