fix(backend): Support NextJS 14

.changeset/late-dolphins-peel.md

@@ -0,0 +1,5 @@
+---
+"@clerk/backend": minor
+---
+
+Add support for NextJS 14

packages/backend/src/runtime/browser/fetch.mjs

@@ -5,3 +5,4 @@ export const RuntimeHeaders = Headers;
 export const RuntimeRequest = Request;
 export const RuntimeResponse = Response;
 export const RuntimeAbortController = AbortController;
+export const RuntimeFetch = fetch;

packages/backend/src/runtime/index.ts

@@ -18,7 +18,7 @@ import crypto from '#crypto';
 import * as fetchApisPolyfill from '#fetch';
 
 const {
-  default: fetch,
+  RuntimeFetch,
   RuntimeAbortController,
   RuntimeBlob,
   RuntimeFormData,
@@ -44,7 +44,7 @@ type Runtime = {
 // The globalThis object is supported for Node >= 12.0.
 //
 // https://github.com/supabase/supabase/issues/4417
-const globalFetch = fetch.bind(globalThis);
+const globalFetch = RuntimeFetch.bind(globalThis);
 // DO NOT CHANGE: Runtime needs to be imported as a default export so that we can stub its dependencies with Sinon.js
 // For more information refer to https://sinonjs.org/how-to/stub-dependency/
 const runtime: Runtime = {

packages/backend/src/runtime/node/fetch.js

@@ -8,3 +8,4 @@ module.exports.RuntimeHeaders = Headers;
 module.exports.RuntimeRequest = Request;
 module.exports.RuntimeResponse = Response;
 module.exports.RuntimeAbortController = AbortController;
+module.exports.RuntimeFetch = fetch;