1'use strict' 2 3module.exports = { 4 kWebSocketURL: Symbol('url'), 5 kReadyState: Symbol('ready state'), 6 kController: Symbol('controller'), 7 kResponse: Symbol('response'), 8 kBinaryType: Symbol('binary type'), 9 kSentClose: Symbol('sent close'), 10 kReceivedClose: Symbol('received close'), 11 kByteParser: Symbol('byte parser') 12} 13