From ac5f6bbde98350f0c3eea74acfcf2842b5cb2c88 Mon Sep 17 00:00:00 2001
From: Aaronlamz <qylinxia@qq.com>
Date: Fri, 6 May 2022 22:01:42 +0800
Subject: [PATCH] fix: deepmerge functoin object type --build

---
 examples/vite-project/src/App.vue | 20 +++++++++++++++++++-
 src/utils/index.ts                |  3 ++-
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/examples/vite-project/src/App.vue b/examples/vite-project/src/App.vue
index 3634a08..fc82b84 100644
--- a/examples/vite-project/src/App.vue
+++ b/examples/vite-project/src/App.vue
@@ -4,7 +4,7 @@
   <h2>Current Lang from $i18n.currentLocale: {{ currentLocale }}</h2>
   <h2>Test Cases：</h2>
   <p>Key[button.add： {{ $t('button.add') }}</p>
-  <p>Key[params]： {{ $t('params', 'function value') }}</p>
+  <p>Key[params]： {{ $t('params', param) }}</p>
   <p>Key Array： {{ $t(['简体', '繁体', '英文']) }}</p>
   <p>Key [global option]： {{ $t('global') }}</p>
   <p>
@@ -29,6 +29,19 @@
       Change Lang to en by $i18n.changeLocale
     </button>
   </p>
+  <p>
+    <button @click="changeFunctionParams('zhCHS')">
+      Change param to zhCHS
+    </button>
+  </p>
+  <p>
+    <button @click="changeFunctionParams('zhCHT')">
+      Change param to zhCHT
+    </button>
+  </p>
+  <p>
+    <button @click="changeFunctionParams('en')">Change param to en</button>
+  </p>
 </template>
 <script  lang="ts">
 import { useI18n } from '../../../src/index'
@@ -58,9 +71,13 @@ export default {
   methods: {
     changLang(locale: string) {
       ;(this as any).$i18n.changeLocale(locale)
+    },
+    changeFunctionParams(param: string) {
+      ;(this as any).param = param
     }
   },
   setup() {
+    let param = ref('zhCHS')
     const i18n = useI18n()
     const { changeLocale, currentLocale } = i18n
     const swtchLang = (locale: string) => {
@@ -69,6 +86,7 @@ export default {
     console.log(fromMapTips)
     let tips = ref(fromMapTips)
     return {
+      param,
       currentLocale,
       tips,
       swtchLang
diff --git a/src/utils/index.ts b/src/utils/index.ts
index 6a3ee26..d6385a3 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -48,7 +48,8 @@ export function mergeDeep(
     source: Record<string, any>
 ): Record<string, any> {
     Object.keys(source).forEach(key => {
-        if (source[key] instanceof Object && key in target) {
+        // merging the same key on both objects
+        if (typeof source[key] === 'object' &&  source[key] instanceof Object && key in target) {
             source[key] = {
                 ...source[key],
                 ...mergeDeep(target[key], source[key])