import * as mysqlSession from 'express-mysql-session'; import * as session from 'express-session'; const MySQLStore = mysqlSession(session); const options = { host: 'localhost', port: 3306, user: 'root', password: '', database: 'session_test', schema: { columnNames: { data: 'content', }, }, }; const sessionStore = new MySQLStore(options); sessionStore.close(); sessionStore.get('my-session-id', (error, session) => {}); sessionStore.all();