update: 优化

src/store.js

@@ -38,17 +38,15 @@ const getDefaultDailyCount = () => ({
 });
 
 const getLvlName = (rankLvl, rankList = []) => {
-  if (!rankList) return;
-  let lvlName = "";
-  rankList.some((r, index) => {
-    lvlName = rankList[index].name;
-    if (r.rank_id === rankLvl) {
-      lvlName = rankList[index].name;
-      return true;
-    }
-    return false;
-  });
-  return lvlName;
+  if (!Array.isArray(rankList) || rankLvl === undefined || rankLvl === null) {
+    return "";
+  }
+
+  // 仅返回真正匹配的段位，避免未加载时误取列表最后一项。
+  const rankInfo = rankList.find(
+    (item) => String(item.rank_id) === String(rankLvl)
+  );
+  return rankInfo?.name || "";
 };
 
 const getLvlNameByScore = (score, rankList = []) => {