Core: Remove Next.js usage from search server

.changeset/thirty-berries-scream.md

@@ -0,0 +1,5 @@
+---
+'fumadocs-core': patch
+---
+
+Remove Next.js usage from search server

packages/core/src/search/orama/create-endpoint.ts

@@ -9,13 +9,14 @@ export function createEndpoint(server: SearchServer): SearchAPI {
       return Response.json(await server.export());
     },
     async GET(request) {
-      const query = request.nextUrl.searchParams.get('query');
+      const url = new URL(request.url);
+      const query = url.searchParams.get('query');
       if (!query) return Response.json([]);
 
       return Response.json(
         await search(query, {
-          tag: request.nextUrl.searchParams.get('tag') ?? undefined,
-          locale: request.nextUrl.searchParams.get('locale') ?? undefined,
+          tag: url.searchParams.get('tag') ?? undefined,
+          locale: url.searchParams.get('locale') ?? undefined,
         }),
       );
     },

packages/core/src/search/server.ts

@@ -5,7 +5,6 @@ import {
   create,
   type RawData,
 } from '@orama/orama';
-import { type NextRequest } from 'next/server';
 import type { StructuredData } from '@/mdx-plugins/remark-structure';
 import type { SortedResult } from '@/server/types';
 import { createEndpoint } from '@/search/orama/create-endpoint';
@@ -44,7 +43,7 @@ export interface SearchServer {
 }
 
 export interface SearchAPI extends SearchServer {
-  GET: (request: NextRequest) => Promise<Response>;
+  GET: (request: Request) => Promise<Response>;
 
   /**
    * `GET` route handler that exports search indexes for static search.