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259f29720b
Typed events in Socket.IO 4.0 remove the need for writing type annotations in callbacks of reserved events.
17 lines
320 B
TypeScript
17 lines
320 B
TypeScript
import { Server } from "socket.io";
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const io = new Server(8080);
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io.on("connect", (socket) => {
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console.log(`connect ${socket.id}`);
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socket.on("ping", (cb) => {
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console.log("ping");
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cb();
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});
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socket.on("disconnect", () => {
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console.log(`disconnect ${socket.id}`);
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});
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});
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