text: const DB_NAME = process.env.DB_NAME || "fitness_db";
  
  const DB_URL = process.env.MONGODB_URI || `mongodb://localhost/${DB_NAME}`;
  
  const MONGOOSE_OPTIONS = {
    useUnifiedTopology: true,
    useCreateIndex: true,
    useNewUrlParser: true,
    useFindAndModify: false,
  };
  
  module.exports = {
    DB_URL,
    MONGOOSE_OPTIONS,
  };
  