How can I send the proactive message after 2 min of clicking on GetStarted button in facebook
问题 How can I send the proactive message after 2 min of clicking on GetStarted button in facebook async function getstartedinterval(dialogContext) { timeoutobj= setTimeout(function (dialogContext) { console.log('--- inside setTimeout----',dialogContext);// displaying as undefined notificationMsgGetStarted(dialogContext); },constant.timeinterval); } I have tried with SetTimeOut but DialogContext is not accessible in this function. Please suggest . 来源: https://stackoverflow.com/questions/57949060