From 83994106a0963db4ceb76f021d536ac7b8ce590c Mon Sep 17 00:00:00 2001
From: Annie Huang <annie.huang921002@gmail.com>
Date: Mon, 20 Nov 2023 15:41:08 +0800
Subject: [PATCH] Add error handling

---
 app/src/components/QuestMap.vue | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/app/src/components/QuestMap.vue b/app/src/components/QuestMap.vue
index 9cd8e24..18ed7e6 100644
--- a/app/src/components/QuestMap.vue
+++ b/app/src/components/QuestMap.vue
@@ -93,10 +93,15 @@ function getOption(quests, progress) {
     unlocked: node.requirements.every((req) => progress[req]?.completed),
   }))
   const lineAppearence = (node) => {
-    const { unlocked } = node
-    return {
-      type: unlocked ? 'line' : 'dashed',
-      color: unlocked ? '#ADADB5' : '#454552',
+    try {
+      const { unlocked } = node
+      return {
+        type: unlocked ? 'line' : 'dashed',
+        color: unlocked ? '#ADADB5' : '#454552',
+      }
+    } catch (err) {
+      console.error(err)
+      throw err
     }
   }
   const edges = dag.getEdgesArray().map((edge) => ({