vue前端表单常用的邮箱、电话、身份证、url、Ip等正则式多语言版校验

在Vue中，你可以使用第三方库如vee-validate来实现表单验证。以下是一个使用vee-validate库进行邮箱、电话号码、身份证号码、URL和IP地址验证的示例：

首先，安装vee-validate：

npm install vee-validate@3 --save

然后，在你的Vue组件中使用它：

<template>
  <ValidationObserver ref="observer">
    <form @submit.prevent="validateBeforeSubmit">
      <ValidationProvider name="email" rules="required|email" v-slot="{ errors }">
        <input type="text" v-model="email" placeholder="Email">
        <span>{{ errors[0] }}</span>
      </ValidationProvider>
 
      <ValidationProvider name="phone" rules="required|phone" v-slot="{ errors }">
        <input type="text" v-model="phone" placeholder="Phone">
        <span>{{ errors[0] }}</span>
      </ValidationProvider>
 
      <ValidationProvider name="id" rules="required|id" v-slot="{ errors }">
        <input type="text" v-model="id" placeholder="ID">
        <span>{{ errors[0] }}</span>
      </ValidationProvider>
 
      <ValidationProvider name="url" rules="required|url" v-slot="{ errors }">
        <input type="text" v-model="url" placeholder="URL">
        <span>{{ errors[0] }}</span>
      </ValidationProvider>
 
      <ValidationProvider name="ip" rules="required|ip" v-slot="{ errors }">
        <input type="text" v-model="ip" placeholder="IP">
        <span>{{ errors[0] }}</span>
      </ValidationProvider>
 
      <button>Submit</button>
    </form>
  </ValidationObserver>
</template>
 
<script>
import { extend, ValidationObserver, ValidationProvider, setInteractionMode } from 'vee-validate';
import { required, email, phone, is } from 'vee-validate/dist/rules';
 
setInteractionMode('eager');
 
extend('phone', phone);
extend('id', is({ pattern: '^\\d{17}[\\d|X]$' })); // 中国的居民身份证号码正则
extend('url', is({ pattern: '^(https?:\\/\\/)?([\\da-z\\.-]+)\\.([a-z\\.]{2,6})([\\/\\w \\.-]*)*\\/?$' }));
extend('ip', is({ pattern: '^(?:[0-9]{1,3}\\.){3}[0-9]{1,3}$' }));
 
export default {
  components: {
    ValidationObserver,
    ValidationProvider
  },
  data() {
    return {
      email: '',
      phone: '',
      id: '',
      url: '',
      ip: ''
    };
  },
  methods: {
    validateBeforeSubmit() {
      this.$refs.observer.validate().then(isValid => {
        if (isValid) {
          // Handle form submission
        }
      });
    }
  }
};
</script>

在这个例子中，我们使用了\`vee