WebSocket

Interface Specification

from https://html.spec.whatwg.org/multipage/web-sockets.html#the-websocket-interface

interface WebSocket
{
readonly attribute USVString url;
const unsigned short CONNECTING = 0;
const unsigned short OPEN = 1;
const unsigned short CLOSING = 2;
const unsigned short CLOSED = 3;
readonly attribute unsigned short readyState;
readonly attribute unsigned long long bufferedAmount;
attribute EventHandler onopen;
attribute EventHandler onerror;
attribute EventHandler onclose;
readonly attribute DOMString extensions;
readonly attribute DOMString protocol;
void close(optional [Clamp] unsigned short code, optional USVString reason);
attribute EventHandler onmessage;
attribute BinaryType binaryType;
void send(USVString data);
void send(Blob data);
void send(ArrayBuffer data);
void send(ArrayBufferView data);
};

};

Implementation status

Number of constants in JS interface: 4/4
Number of attributes in JS interface: 10/10
Number of functions in JS interface: 5/5

Function	Implementation status
close	Dummy
send	Dummy

Browser & Device compatibility

Device type	Support Status
Desktop PC browsers	Yes
HBBTV 1.5 devices	Yes
HBBTV 2.0.x devices	Yes

Notes

none

This page has been generated automatically from source code by the CoyoteBrowser InfoTool on Tue Jan 05 16:54:08 2021 . Some design elements from MDN are used under CC-BY-SA license from "Mozilla Contributors".