fix: vary on prefetch

ascorbic · ascorbic · commit 7abc8b8e8784 · 2022-12-12T09:59:50.000Z
diff --git a/packages/runtime/src/templates/handlerUtils.ts b/packages/runtime/src/templates/handlerUtils.ts
@@ -201,6 +201,8 @@ export const getPrefetchResponse = (event: HandlerEvent, mode: string): HandlerR
       headers: {
         'Content-Type': 'application/json',
         'x-middleware-skip': '1',
+        // https://github.com/vercel/next.js/pull/42936/files#r1027563953
+        vary: 'x-middleware-prefetch',
       },
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -201,6 +201,8 @@ export const getPrefetchResponse = (event: HandlerEvent, mode: string): HandlerR`
`201`	`201`	`headers: {`
`202`	`202`	`'Content-Type': 'application/json',`
`203`	`203`	`'x-middleware-skip': '1',`
	`204`	`+ // https://github.com/vercel/next.js/pull/42936/files#r1027563953`
	`205`	`+ vary: 'x-middleware-prefetch',`
`204`	`206`	`},`
`205`	`207`	`}`
`206`	`208`	`}`