配置 jssdk 时好时坏

var jsApiList = "updateAppMessageShareData,updateTimelineShareData,showMenuItems,hideMenuItems,checkJsApi".split(",");

wx.config({

debug: true,

appId: "wx8f3e71d5da8a3b8c",

timestamp: "1567154399",

nonceStr: "607dga2bdkb",

signature: "6299e5df84f09391108941b8a0eb24782434e8ec",

jsApiList: jsApiList

});