fix(typings): ensure compatibility with TypeScript 3.x

Labeled tuple elements were added in TypeScript 4.0. Reference: https://www.typescriptlang.org/docs/handbook/release-notes/typescript-4-0.html#labeled-tuple-elements Related: #3916
socketio · May 17, 2021 · 0cb6ac9 · 0cb6ac9
1 parent a2cf248
commit 0cb6ac9
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/namespace.ts b/lib/namespace.ts
@@ -307,7 +307,7 @@ export class Namespace<
    *
    * @private
    */
-  _onServerSideEmit(args: [eventName: string, ...args: any[]]) {
+  _onServerSideEmit(args: [string, ...any[]]) {
     super.emitUntyped.apply(this, args);
   }