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1 liveuser 1 
var _global = (function() { return this; })();
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var nativeWebSocket = _global.WebSocket || _global.MozWebSocket;
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var websocket_version = require('./version');
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/**
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 * Expose a W3C WebSocket class with just one or two arguments.
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 */
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function W3CWebSocket(uri, protocols) {
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	var native_instance;
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	if (protocols) {
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		native_instance = new nativeWebSocket(uri, protocols);
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	}
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	else {
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		native_instance = new nativeWebSocket(uri);
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	}
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	/**
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	 * 'native_instance' is an instance of nativeWebSocket (the browser's WebSocket
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	 * class). Since it is an Object it will be returned as it is when creating an
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	 * instance of W3CWebSocket via 'new W3CWebSocket()'.
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	 *
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	 * ECMAScript 5: http://bclary.com/2004/11/07/#a-13.2.2
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	 */
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	return native_instance;
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}
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/**
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 * Module exports.
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 */
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module.exports = {
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    'w3cwebsocket' : nativeWebSocket ? W3CWebSocket : null,
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    'version'      : websocket_version
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};