From d5ceb72365885c2c2bda701651c846372f0d45d5 Mon Sep 17 00:00:00 2001
From: CNine <cnine229@qq.com>
Date: Fri, 30 Apr 2021 14:50:32 +0800
Subject: [PATCH 1/2] fix CascadeSelectProp.optionGroupChildren type

---
 src/components/cascadeselect/CascadeSelect.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/components/cascadeselect/CascadeSelect.d.ts b/src/components/cascadeselect/CascadeSelect.d.ts
index 29459e58e..a4fbb37c3 100644
--- a/src/components/cascadeselect/CascadeSelect.d.ts
+++ b/src/components/cascadeselect/CascadeSelect.d.ts
@@ -6,7 +6,7 @@ interface CascadeSelectProps {
     optionLabel?: string;
     optionValue?: any;
     optionGroupLabel?: string;
-    optionGroupChildren?: string;
+    optionGroupChildren?: string[];
     placeholder?: string;
     disabled?: boolean;
     dataKey?: string;

From 3fbd4e36ca26f2f0e0ac548ef75cb093339a66b9 Mon Sep 17 00:00:00 2001
From: CNine <cnine229@qq.com>
Date: Fri, 30 Apr 2021 14:55:54 +0800
Subject: [PATCH 2/2] fix CascadeSelectProp.optionGroupChildren doc type

---
 src/views/cascadeselect/CascadeSelectDoc.vue | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/views/cascadeselect/CascadeSelectDoc.vue b/src/views/cascadeselect/CascadeSelectDoc.vue
index bd887968c..a69bb6757 100644
--- a/src/views/cascadeselect/CascadeSelectDoc.vue
+++ b/src/views/cascadeselect/CascadeSelectDoc.vue
@@ -167,7 +167,7 @@ data() {
                     </tr>
                     <tr>
                         <td>optionGroupChildren</td>
-                        <td>string</td>
+                        <td>array</td>
                         <td>null</td>
                         <td>Property name or getter function to retrieve the items of a group.</td>
                     </tr>
@@ -587,4 +587,4 @@ img {
         }
     }
 }
-</script>
\ No newline at end of file
+</script>