How to use sockets in JavaScript/HTML?

To use sockets, consider the WebSocket interface in JavaScript. This interface enables web applications to maintain bidirectional communications with server-side processes.

To enable web applications to maintain two-way communication with server-side processes, this specification introduces the WebSocket interface.

The following are some solutions to Web Sockets:

socket = new WebSocket(url [, protocols ] )

Create a new socket using this, where parameters URL is a string for the connection and protocols is a string or array of string.

socket . send( data )

The above is used to send data.

is used to close the socket connection.

socket . close( [ code ] [, reason ] )

The following returns the URL used to establish the connection.

socket . url

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