@colyseus/core/build/presence/Presence.cjs

Multiplayer Framework for Node.js.

"use strict";
var __defProp = Object.defineProperty;
var __getOwnPropDesc = Object.getOwnPropertyDescriptor;
var __getOwnPropNames = Object.getOwnPropertyNames;
var __hasOwnProp = Object.prototype.hasOwnProperty;
var __export = (target, all) => {
  for (var name in all)
    __defProp(target, name, { get: all[name], enumerable: true });
};
var __copyProps = (to, from, except, desc) => {
  if (from && typeof from === "object" || typeof from === "function") {
    for (let key of __getOwnPropNames(from))
      if (!__hasOwnProp.call(to, key) && key !== except)
        __defProp(to, key, { get: () => from[key], enumerable: !(desc = __getOwnPropDesc(from, key)) || desc.enumerable });
  }
  return to;
};
var __toCommonJS = (mod) => __copyProps(__defProp({}, "__esModule", { value: true }), mod);

// packages/core/src/presence/Presence.ts
var Presence_exports = {};
__export(Presence_exports, {
  createScopedPresence: () => createScopedPresence
});
module.exports = __toCommonJS(Presence_exports);
function createScopedPresence(room, presence) {
  const subscriptions = [];
  const scopedPresence = Object.create(presence);
  scopedPresence.subscribe = async function(topic, callback) {
    subscriptions.push({ topic, callback });
    await presence.subscribe(topic, callback);
    return scopedPresence;
  };
  scopedPresence.unsubscribe = function(topic, callback) {
    const index = subscriptions.findIndex(
      (sub) => sub.topic === topic && (!callback || sub.callback === callback)
    );
    if (index !== -1) {
      subscriptions.splice(index, 1);
    }
    presence.unsubscribe(topic, callback);
  };
  room["_events"].on("dispose", () => {
    for (const { topic, callback } of subscriptions) {
      presence.unsubscribe(topic, callback);
    }
    subscriptions.length = 0;
  });
  return scopedPresence;
}
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
  createScopedPresence
});