Rare Earth Juejin Tech Community
Nov 22, 2024 · Frontend Development
Comprehensive Introduction to WebSocket with Heartbeat and Reconnection Implementations
This article explains the WebSocket protocol, its advantages over traditional Ajax polling, typical use cases, the standard WebSocket API, and provides complete JavaScript implementations of a heartbeat base class and an extensible Socket wrapper with reconnection logic.
JavaScriptNode.jsRealtime Communication
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