리펙토링: 전체 구조 검토, 개선

2026-05-15 18:36:55 +09:00
parent 75a1f9e2f5
commit a1a5672d97
10 changed files with 117 additions and 23 deletions
@@ -125,7 +125,14 @@ async function expandNode(nodeEl, autoExpandPath) {
  if (!childrenEl.dataset.loaded) {
    childrenEl.dataset.loaded = 'true';
    const dirs = await window.api.listDirectories(nodeEl.dataset.path);
-    dirs.forEach(dir => childrenEl.appendChild(createNode(dir)));
+    if (dirs === null) {
+      const err = document.createElement('div');
+      err.className = 'tree-access-error';
+      err.textContent = '접근 불가';
+      childrenEl.appendChild(err);
+    } else {
+      dirs.forEach(dir => childrenEl.appendChild(createNode(dir)));
+    }
  }

  // Auto-expand toward the target path