Merge pull request #352 from thoov/fix-types

fix SocketIO types
thoov · Jan 25, 2022 · f51f272 · f51f272
2 parents cf185df + 40fb939
commit f51f272
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/index.d.ts b/index.d.ts
@@ -112,8 +112,8 @@ declare module 'mock-socket' {
   }
 
   const SocketIO: {
-    (url: string, protocol: string | string[]): SocketIOClient;
-    connect(url: string, protocol: string | string[]): SocketIOClient;
+    (url: string, protocol?: string | string[]): SocketIOClient;
+    connect(url: string, protocol?: string | string[]): SocketIOClient;
   }
 
   interface CloseOptions {