if (!process.env.POSTGRES_CONNECTION_STRING) { throw new Error("POSTGRES_CONNECTION_STRING env var not defined!"); } export const postgresConnectionString = process.env.POSTGRES_CONNECTION_STRING; if (!process.env.FRONTEND_URL) { throw new Error("FRONTEND_URL env var is not defined!"); } export const frontendUrl = process.env.FRONTEND_URL; export const port = process.env.PORT || 4000;