feat: include request headers from both multi value and single value …

…proxy response (#272)
dougmoscrop · Mar 8, 2023 · 0e6e94e · 0e6e94e
1 parent 81c3505
commit 0e6e94e
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/lib/provider/aws/create-request.js b/lib/provider/aws/create-request.js
@@ -1,4 +1,4 @@
-"use strict";
+'use strict';
 
 const URL = require('url');
 
@@ -19,13 +19,14 @@ function requestRemoteAddress(event) {
 }
 
 function requestHeaders(event) {
-  const initialHeader = event.version === '2.0' && Array.isArray(event.cookies)
-    ? { cookie: event.cookies.join('; ') }
-    : {};
+  const initialHeader =
+    event.version === '2.0' && Array.isArray(event.cookies)
+      ? { cookie: event.cookies.join('; ') }
+      : {};
 
   if (event.multiValueHeaders) {
-    return Object.keys(event.multiValueHeaders).reduce((headers, key) => {
-      headers[key.toLowerCase()] = event.multiValueHeaders[key].join(", ")
+    Object.keys(event.multiValueHeaders).reduce((headers, key) => {
+      headers[key.toLowerCase()] = event.multiValueHeaders[key].join(', ');
       return headers;
     }, initialHeader);
   }