A CloseEvent is sent to clients using WebSockets when the connection is closed.
A MessageEvent is the interface representing a message received by a target, being a WebSocket or a WebRTC RTCDataChannel.
A MessageEvent is the interface representing a message received by a target, being a WebSocket or a WebRTC RTCDataChannel.
Message Event
Message Event
Open Event
Open Event
The WebSocket object provides the API for creating and managing a WebSocket connection to a server, as well as for sending and receiving data on the connection.
The WebSocket object provides the API for creating and managing a WebSocket connection to a server, as well as for sending and receiving data on the connection.
https://developer.mozilla.org/en-US/docs/Web/API/WebSocket
https://developer.mozilla.org/en-US/docs/Web/API/WebSockets_API
A CloseEvent is sent to clients using WebSockets when the connection is closed. This is delivered to the listener indicated by the WebSocket object's onclose attribute.