From 3741a5cf62e2fceaf0294542db51f853d84c2eb1 Mon Sep 17 00:00:00 2001
From: Trivikram Kamat <16024985+trivikr@users.noreply.github.com>
Date: Fri, 25 Jun 2021 23:22:13 +0000
Subject: [PATCH] Pass additinal parameters as a map in resolve function

---
 .../amazon/smithy/typescript/codegen/ServiceGenerator.java      | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/ServiceGenerator.java b/smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/ServiceGenerator.java
index 4d6d85cb221..6625a02fc9e 100644
--- a/smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/ServiceGenerator.java
+++ b/smithy-typescript-codegen/src/main/java/software/amazon/smithy/typescript/codegen/ServiceGenerator.java
@@ -320,7 +320,7 @@ private void generateConstructor() {
 
                     String additionalParamsString = additionalParameters.isEmpty()
                             ? ""
-                            : ", " + String.join(", ", additionalParameters);
+                            : ", { " + String.join(", ", additionalParameters) + "}";
                     writer.write("let $L = $T($L$L);",
                                  generateConfigVariable(configVariable),
                                  plugin.getResolveFunction().get(),