const clientIdToMessageIdMap: { [key: string]: string } = {}; // clientActivityId is used by Webchat to determine if a message has been sent or not export const setMessageIdToClientId = (messageId: string, clientId: string): void => { clientIdToMessageIdMap[messageId] = clientId; }; export const getClientId = (messageId: string): string => { const clientId = clientIdToMessageIdMap[messageId]; return clientId; };