BrowserVersionOwn?TypeAs String
Chrome85.0.4183???
Chrome86.0.4240ownfunctionfunction WebSocket() { [native code] }
Chrome88.0.4301???
Edge86.0.622ownfunctionfunction WebSocket() { [native code] }
Firefox68.0.0???
Firefox79.0.0ownfunctionfunction WebSocket() { [native code] }
IE10.0.0ownfunction function WebSocket() { [native code] }
Safari10.1.2ownfunctionfunction WebSocket() { [native code] }

PropertiesChromeEdgeFirefoxIESafari
CLOSED 86.0.4240 86.0.622 79.0.0 10.0.0 10.0.0
CLOSING 86.0.4240 86.0.622 79.0.0 10.0.0 10.0.0
CONNECTING 86.0.4240 86.0.622 79.0.0 10.0.0 10.0.0
length 86.0.4240 86.0.622 79.0.0? 10.0.0
OPEN 86.0.4240 86.0.622 79.0.0 10.0.0 10.0.0
prototype 86.0.4240 86.0.622 79.0.0 10.0.0 10.0.0