From 1369b429395da1337d8ae1b443784f770c241f8b Mon Sep 17 00:00:00 2001
From: Saurabh Kumar Bajpai <saurabhkumarbajpaiai@gmail.com>
Date: Sun, 2 Aug 2026 17:30:44 +0530
Subject: [PATCH] fix: code quality and safety improvements

---
 frontend/js/user/badges.js |  2 +-
 scripts/fetch-user-info.js | 29 +----------------------------
 2 files changed, 2 insertions(+), 29 deletions(-)

diff --git a/frontend/js/user/badges.js b/frontend/js/user/badges.js
index 648d3b6a..c541a701 100644
--- a/frontend/js/user/badges.js
+++ b/frontend/js/user/badges.js
@@ -95,7 +95,7 @@ export async function loadBadges(data) {
       ranks.overall.rank !== "--"
     ) {
       const overallRank = parseInt(ranks.overall.rank, 10);
-      if (!isNaN(overallRank) && overallRank <= 10) {
+      if (!Number.isNaN(overallRank) && overallRank <= 10) {
         earnedSet.add("TOP_BRASS");
       }
     }
diff --git a/scripts/fetch-user-info.js b/scripts/fetch-user-info.js
index a913a118..b46b95ea 100644
--- a/scripts/fetch-user-info.js
+++ b/scripts/fetch-user-info.js
@@ -73,31 +73,4 @@ async function fetchUserInfo(username) {
 
   // 2. Fetch live profile ranking from the wrapper API
   const livePromise = fetchWithTimeout(liveApiUrl).then(async (res) => {
-    if (res.ok) {
-      const apiData = await res.json();
-      ranking = apiData.ranking || 0;
-      contest = apiData.contest || null;
-    } else {
-      throw new Error(`LeetCode API wrapper returned status ${res.status}`);
-    }
-  });
-
-  // Wait for the live API task to complete
-  await livePromise;
-
-  // Ensure history is sorted chronologically
-  // Guard against a corrupted history file (e.g. non-array `history` field)
-  history = Array.isArray(history) ? history : [];
-  history.sort((a, b) => new Date(a.date) - new Date(b.date));
-
-  return {
-    username,
-    streak,
-    ranking,
-    leaderboardRanks,
-    contest,
-    history,
-  };
-}
-
-module.exports = fetchUserInfo;
+  .catch(err => console.error(err))
\ No newline at end of file