<view class='picker-container'>   <picker mode='date' value='{{ picker.startDate }}' start='{{ startLimit }}' end='{{ picker.endDate }}' bindchange='getPickerValue' data-key='picker.startDate'>     <view class='label fs-32 c-gray'><text>开始日期</text> {{ picker.startDate }}</view>   </picker>   <picker mode='date' value='{{ picker.endDate }}' start='{{ picker.startDate }}' bindchange='getPickerValue' data-key='picker.endDate'>     <view class='label fs-32 c-gray'><text>结束日期</text> {{ picker.endDate }}</view>   </picker> </view>

const miment = require('miment')   Page({     data: {         picker: {             startLimit: "",             startDate: "",             endDate: "",             realEndDate: "",         }     },       onload() {         this.initPicker()     },       initPicker() {         const FORMATER = 'YYYY-MM-DD'         const today = new Date()         const picker = {             startLimit: miment(new Date(0)).format(FORMATER),             startDate: miment(today.getFullYear(), today.getMonth() - 1, today.getDate()).format(FORMATER),             endDate: miment(today.getFullYear(), today.getMonth(), today.getDate()).format(FORMATER),         }           if (new Date(picker.startLimit).getTime() > new Date(picker.startDate).getTime()) {             picker.startDate = picker.startLimit         }         this.setData({             picker         })     },       getPickerValue(e) {         const { key } = e.currentTarget.dataset         this.setData({             [key]: e.detail.value         })     }, }

渲染后的 wxml表现为

System: Android6.0.1

WeChat: 7.0.6 1460

WeChatLib: 2.8.0 (2019.8.8 20:04:12)