in global variable sap.ui there are many useful utility service available, such as current browser and os information.
and use sap.ui.getCore().byId, we can get any UI5 control instance by its id:
wx for Wechat mini program is as sap.ui for SAP UI5:
__wxConfig is another useful global variable for debugging purpose, cannot be used in mini program itself unfortunately.
要获取更多Jerry的原创文章，请关注公众号"汪子熙":
原文：https://www.cnblogs.com/sap-jerry/p/12403940.html