snapshot of https://github.com/ueberdosis/hocuspocus.git @ cf3cfa355b4d3bb61c6b6c80071f71783e32470e (2026-09-15)

packages/provider/src/IncomingMessage.ts

@@ -0,0 +1,63 @@
+import type { Decoder } from "lib0/decoding";
+import {
+	createDecoder,
+	peekVarString,
+	readVarUint,
+	readVarUint8Array,
+	readVarString,
+} from "lib0/decoding";
+import type { Encoder } from "lib0/encoding";
+import {
+	createEncoder,
+	writeVarUint,
+	writeVarUint8Array,
+	writeVarString,
+	length,
+} from "lib0/encoding";
+import type { MessageType } from "./types.ts";
+
+export class IncomingMessage {
+	data: any;
+
+	encoder: Encoder;
+
+	decoder: Decoder;
+
+	constructor(data: any) {
+		this.data = data;
+		this.encoder = createEncoder();
+		this.decoder = createDecoder(new Uint8Array(this.data));
+	}
+
+	peekVarString(): string {
+		return peekVarString(this.decoder);
+	}
+
+	readVarUint(): MessageType {
+		return readVarUint(this.decoder);
+	}
+
+	readVarString(): string {
+		return readVarString(this.decoder);
+	}
+
+	readVarUint8Array() {
+		return readVarUint8Array(this.decoder);
+	}
+
+	writeVarUint(type: MessageType) {
+		return writeVarUint(this.encoder, type);
+	}
+
+	writeVarString(string: string) {
+		return writeVarString(this.encoder, string);
+	}
+
+	writeVarUint8Array(data: Uint8Array) {
+		return writeVarUint8Array(this.encoder, data);
+	}
+
+	length() {
+		return length(this.encoder);
+	}
+}