Overview: Chat UI API methodsAn overview of Kustomer chat web SDK JavaScript API methodsInitialize Kustomer ChatKustomer.start()Uninitialize Kustomer ChatKustomer.stop()Open and close chatKustomer.open()Kustomer.close()Authenticate chatKustomer.login()Kustomer.logout()Update information about a customer or a conversationKustomer.describeCustomer()Kustomer.describeConversation()Add or remove an event listenerKustomer.addListener()Kustomer.removeListener()Show chat availabilityKustomer.isChatAvailable()Check current number of unread messagesKustomer.getUnreadCount()Create and open conversationsKustomer.createConversation()Kustomer.openConversationById()Kustomer.getOpenConversations()Open Knowledge Base articlesKustomer.openKbArticle()Kustomer.openKbCategory()