Computer scienceProgramming languagesJavaScriptInteraction with backendWebsockets

Introduction in websocket

Theory

WebSocket events

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Match WebSocket events with their description.

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<code>.onclose</code>
<code>.onmessage</code>
<code>.onopen</code>
<code>.onerror</code>
Fires when data is received from the server
Fires when a WebSocket connection is opened
Fires on error
Fires when the WebSocket connection is terminated
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