refactor: switch to emittery

npm-shrinkwrap.json

@@ -12,6 +12,7 @@
                 "@lumeweb/kernel-peer-discovery-client": "^0.0.2-develop.5",
                 "@lumeweb/libkernel": "0.1.0-develop.7",
                 "async-mutex": "^0.4.0",
+                "emittery": "^1.0.1",
                 "eventemitter2": "^6.4.9",
                 "hyperswarm": "^4.5.1",
                 "random-number-csprng": "^1.0.2"
@@ -1849,17 +1850,6 @@
                 "@noble/hashes": "^1.3.1"
             }
         },
-        "node_modules/@lumeweb/kernel-peer-discovery-client/node_modules/emittery": {
-            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/emittery/-/emittery-1.0.1.tgz",
-            "integrity": "sha512-2ID6FdrMD9KDLldGesP6317G78K7km/kMcwItRtVFva7I/cSEOIaLpewaUb+YLXVwdAp3Ctfxh/V5zIl1sj7dQ==",
-            "engines": {
-                "node": ">=14.16"
-            },
-            "funding": {
-                "url": "https://github.com/sindresorhus/emittery?sponsor=1"
-            }
-        },
         "node_modules/@lumeweb/kernel-peer-discovery-client/node_modules/sodium-native": {
             "version": "3.4.1",
             "resolved": "https://registry.npmjs.org/sodium-native/-/sodium-native-3.4.1.tgz",
@@ -5933,12 +5923,11 @@
             "peer": true
         },
         "node_modules/emittery": {
-            "version": "0.13.1",
+            "version": "1.0.1",
-            "resolved": "https://registry.npmjs.org/emittery/-/emittery-0.13.1.tgz",
+            "resolved": "https://registry.npmjs.org/emittery/-/emittery-1.0.1.tgz",
-            "integrity": "sha512-DeWwawk6r5yR9jFgnDKYt4sLS0LmHJJi3ZOnb5/JdbYwj3nW+FxQnHIjhBKz8YLC7oRNPVM9NQ47I3CVx34eqQ==",
+            "integrity": "sha512-2ID6FdrMD9KDLldGesP6317G78K7km/kMcwItRtVFva7I/cSEOIaLpewaUb+YLXVwdAp3Ctfxh/V5zIl1sj7dQ==",
-            "peer": true,
             "engines": {
-                "node": ">=12"
+                "node": ">=14.16"
             },
             "funding": {
                 "url": "https://github.com/sindresorhus/emittery?sponsor=1"
@@ -9335,6 +9324,18 @@
                 "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
             }
         },
+        "node_modules/jest-runner/node_modules/emittery": {
+            "version": "0.13.1",
+            "resolved": "https://registry.npmjs.org/emittery/-/emittery-0.13.1.tgz",
+            "integrity": "sha512-DeWwawk6r5yR9jFgnDKYt4sLS0LmHJJi3ZOnb5/JdbYwj3nW+FxQnHIjhBKz8YLC7oRNPVM9NQ47I3CVx34eqQ==",
+            "peer": true,
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sindresorhus/emittery?sponsor=1"
+            }
+        },
         "node_modules/jest-runtime": {
             "version": "29.5.0",
             "resolved": "https://registry.npmjs.org/jest-runtime/-/jest-runtime-29.5.0.tgz",
@@ -9467,6 +9468,18 @@
                 "node": "^14.15.0 || ^16.10.0 || >=18.0.0"
             }
         },
+        "node_modules/jest-watcher/node_modules/emittery": {
+            "version": "0.13.1",
+            "resolved": "https://registry.npmjs.org/emittery/-/emittery-0.13.1.tgz",
+            "integrity": "sha512-DeWwawk6r5yR9jFgnDKYt4sLS0LmHJJi3ZOnb5/JdbYwj3nW+FxQnHIjhBKz8YLC7oRNPVM9NQ47I3CVx34eqQ==",
+            "peer": true,
+            "engines": {
+                "node": ">=12"
+            },
+            "funding": {
+                "url": "https://github.com/sindresorhus/emittery?sponsor=1"
+            }
+        },
         "node_modules/jest-worker": {
             "version": "29.5.0",
             "resolved": "https://registry.npmjs.org/jest-worker/-/jest-worker-29.5.0.tgz",

package.json

@@ -30,6 +30,7 @@
         "@lumeweb/kernel-peer-discovery-client": "^0.0.2-develop.5",
         "@lumeweb/libkernel": "0.1.0-develop.7",
         "async-mutex": "^0.4.0",
+        "emittery": "^1.0.1",
         "eventemitter2": "^6.4.9",
         "hyperswarm": "^4.5.1",
         "random-number-csprng": "^1.0.2"

src/index.ts

@@ -10,11 +10,11 @@ import type {
 // @ts-ignore
 import Hyperswarm from "hyperswarm";
 import randomNumber from "random-number-csprng";
-import EventEmitter, { OnOptions } from "eventemitter2";
 import { Mutex } from "async-mutex";
 import { logErr } from "@lumeweb/libkernel";
+import Emittery from "emittery";
 
-export default class HyperswarmWeb extends EventEmitter.default {
+export default class HyperswarmWeb extends Emittery {
   private _options: any;
   private _discovery: PeerDiscoveryClient;
   private _queuedEmActions: [string, any][] = [];
@@ -75,6 +75,7 @@ export default class HyperswarmWeb extends EventEmitter.default {
     this._relays.clear();
   }
 
+  // @ts-ignore
   on(
     eventName: string | symbol,
     listener: (...args: any[]) => void,
@@ -85,9 +86,8 @@ export default class HyperswarmWeb extends EventEmitter.default {
   onSelf(
     eventName: string | symbol,
     listener: (...args: any[]) => void,
-    options?: boolean | OnOptions,
   ): Hyperswarm {
-    return super.on(eventName, listener, options);
+    return super.on(eventName, listener);
   }
 
   addListener(
@@ -97,6 +97,7 @@ export default class HyperswarmWeb extends EventEmitter.default {
     return this.on(eventName, listener);
   }
 
+  // @ts-ignore
   off(
     eventName: string | symbol,
     listener: (...args: any[]) => void,
@@ -118,14 +119,16 @@ export default class HyperswarmWeb extends EventEmitter.default {
     return this.off(eventName, listener);
   }
 
+  // @ts-ignore
   emit(eventName: string | symbol, ...args: any[]): boolean {
     return this._processOrQueueAction("emit", ...arguments);
   }
 
-  emitSelf(eventName: string | symbol, ...args: any[]): boolean {
+  async emitSelf(eventName: string | symbol, ...args: any): Promise<void> {
-    return super.emit(eventName, ...args);
+    return super.emit(eventName, { ...args });
   }
 
+  // @ts-ignore
   once(eventName: string | symbol, listener: (...args: any[]) => void): this {
     return this._processOrQueueAction("once", ...arguments);
   }
@@ -216,10 +219,10 @@ export default class HyperswarmWeb extends EventEmitter.default {
           keyPair: this._options.keyPair,
         });
 
-        this._activeRelay.dht._protocol._stream.once("close", () => {
+        this._activeRelay.dht._protocol._stream.once("close", async () => {
           this._activeRelay = undefined;
           this._ready = false;
-          this.emitSelf("close");
+          await this.emitSelf("close");
         });
       } while (relays.length > 0 && !this._activeRelay);
     }
@@ -229,14 +232,14 @@ export default class HyperswarmWeb extends EventEmitter.default {
       throw new Error("Failed to find an available relay");
     }
 
-    this.emitSelf("init");
+    await this.emitSelf("init");
 
     this._processQueuedActions();
     await this._activeRelay.dht.ready();
     this._connectionMutex.release();
 
     this._ready = true;
-    this.emit("ready");
+    await this.emit("ready");
   }
 
   private async isServerAvailable(connection: string): Promise<boolean> {