chat-server/qq-imsvr/node_modules/mongoose/lib/drivers/index.js

/*!
 * ignore
 */

var driver;

if (typeof window === 'undefined') {
  driver = require('./' +
    (global.MONGOOSE_DRIVER_PATH || 'node-mongodb-native'));
} else {
  driver = require('./browser');
}

/*!
 * ignore
 */

module.exports = driver;