From 168c7cdee42fa0df4218d055fb48f079d721f38d Mon Sep 17 00:00:00 2001
From: abearxiong <xiongxiao@xiongxiao.me>
Date: Sun, 1 Feb 2026 18:08:19 +0800
Subject: [PATCH] chore: bump version to 0.0.39 and enhance adapter to merge
 existing search parameters with body and params

---
 package.json   | 2 +-
 src/adapter.ts | 8 ++++++--
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/package.json b/package.json
index 466266b..bcffe52 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@kevisual/query",
-  "version": "0.0.38",
+  "version": "0.0.39",
   "main": "dist/query-browser.js",
   "private": false,
   "type": "module",
diff --git a/src/adapter.ts b/src/adapter.ts
index 6664bf2..106472a 100644
--- a/src/adapter.ts
+++ b/src/adapter.ts
@@ -64,11 +64,15 @@ export const adapter = async (opts: AdapterOpts = {}, overloadOpts?: RequestInit
     url = new URL(opts.url, origin);
   }
   const isGet = method === 'GET';
+  const oldSearchParams = url.searchParams;
   if (isGet) {
-    let searchParams = new URLSearchParams(opts.body as SimpleObject);
+    let searchParams = new URLSearchParams({ ...Object.fromEntries(oldSearchParams), ...opts.body } as SimpleObject);
     url.search = searchParams.toString();
   } else {
-    const params = opts.params || {};
+    const params = {
+      ...Object.fromEntries(oldSearchParams),
+      ...opts.params,
+    }
     const searchParams = new URLSearchParams(params as SimpleObject);
     if (typeof opts.body === 'object' && opts.body !== null) {
       // 浏览器环境下，自动将 body 中的 path 和 key 提取到查询参数中, 更容易排查问题