效果图
示例代码
< a-form-model-item prop="phone">< a-input v-model="form.phone" :maxLength="11" placeholder="手机号" />< /a-form-model-item>< a-form-model-item prop="code">< a-input v-model="form.code" placeholder="验证码" />< /a-form-model-item>< a-form-model-item prop="num">< a-input v-model="form.num" placeholder="请输入数字" />< /a-form-model-item>
< script>export default {name: "Login",data() {const validateCode = (rule, value, callback) => {if (value === "") {callback(new Error("验证码为空"));return false;} else if (value !== this.identifyCode) {callback(new Error("验证码不正确"));return false;} else {callback();}};//使用正则表达式验证手机号const checkPhone = (rule, value, callback) => {if (!value) {return callback(new Error("手机号不能为空"));} else {//获取工具类中的手机号正则表达式const phoneReg =/^(13[0-9]|14[01456879]|15[0-35-9]|16[2567]|17[0-8]|18[0-9]|19[0-35-9])\d{8}$/;if (phoneReg.test(value)) {callback();} else {//如果验证输入错误就清空this.form.phone = "";return callback(new Error("请输入正确的手机号"));}}};return {form: {phone: "",password: "",code: "",num:"",},rules: {phone: {validator: checkPhone,//自定义校验// required: true,// message: "手机号",trigger: "blur",},password: { required: true, message: "请输入密码", trigger: "blur" },code: [{// validator: validateCode,required: true,message: "请输入验证码",trigger: "blur",},],num: [{required: true,pattern: new RegExp(/^[0-9]\d*$/, 'g'),//正则表达式校验message: '请输入类型为整数!',trigger: 'blur',},],},};},computed: {// 用于校验手机号码格式是否正确phoneNumberStyle() {let reg = /^1[3456789]\d{9}$/;if (!reg.test(this.form.phone)) {return false;}return true;},},};< /script>
到此这篇关于Vue使用antd中input组件去验证输入框输入内容-rules-案例的文章就介绍到这了。
