var app = getApp(); const util = require('../../utils/utils.js') Page({ data: { code: '', arr: [], inputLen: 11, isFocus: false, }, onLoad: function(options) { }, onFocus: function(e) { var that = this; that.setData({ isFocus: true }); }, setValue: function(e) { var that = this; that.setData({ code: e.detail.value }); }, start: util.throttle(function () { var that = this; if (that.data.code != '') { wx.navigateTo({ url: '../sweep_code/sweep_code?code=' + that.data.code, }) } else { wx.showToast({ title: '请输入车牌号', icon: 'none', duration: 2000 }) } }, 1500), onReady: function() { }, onShow: function() { }, onHide: function() { }, onUnload: function() { }, onPullDownRefresh: function() { }, onReachBottom: function() { }, onShareAppMessage: function() { } })