From a905e4d981952316ee9ca23b5a79e849f662f715 Mon Sep 17 00:00:00 2001
From: fofolee <fofolee@qq.com>
Date: Wed, 3 Apr 2024 20:13:54 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8D=E5=91=BD=E4=BB=A4=E8=BE=93?=
 =?UTF-8?q?=E5=87=BA=E7=BB=93=E6=9E=9C=E4=B8=BAundefined=E6=97=B6=E4=B8=8D?=
 =?UTF-8?q?=E6=98=BE=E7=A4=BA=E7=9A=84bug?=
MIME-Version: 1.0
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Content-Transfer-Encoding: 8bit

---
 src/components/ResultArea.vue | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/src/components/ResultArea.vue b/src/components/ResultArea.vue
index 7bbc178..059ff38 100644
--- a/src/components/ResultArea.vue
+++ b/src/components/ResultArea.vue
@@ -17,7 +17,12 @@
     >
       <div v-for="item in runResult" :key="item">
         <ObjectTree :obj="item" v-if="typeof item === 'object'" />
-        <pre class="result" v-text="item" v-else></pre>
+        <pre
+          class="result undefined"
+          v-else-if="typeof item === 'undefined'"
+          v-text="'undefined'"
+        />
+        <pre class="result" v-text="item" v-else />
       </div>
     </div>
   </div>
@@ -135,6 +140,10 @@ export default {
   max-width: 100%;
   margin: 0;
 }
+.undefined {
+  color: #999;
+  font-style: italic;
+}
 iframe {
   width: 100%;
   display: block;