const WeValidator = require('../../js/we-validator') Page({ onReady() { this.initValidator() }, onSubmitForm(e) { let { value } = e.detail console.log(value) if (!this.validatorInstance.checkData(value)) return // 开始提交表单 // wx.request console.log('submiting') }, initValidator() { this.validatorInstance = new WeValidator({ rules: { username: { required: true }, phoneno: { required: true, mobile: true }, str: { length: 3 }, }, messages: { username: { required: '请输入用户名' }, phoneno: { required: '请输入手机号', mobile: '手机号格式不正确' }, str: { length: '请输入长度为3的字符串' }, }, }) }, })