Function _fetchJSONWithTimeout

public/js/fileListView.js:4240–4247

(url, ms = 2500)

// tiny fetch helper with timeout for folder counts
function _fetchJSONWithTimeout(url, ms = 2500) {
  const ctrl = new AbortController();
  const tid = setTimeout(() => ctrl.abort(), ms);
  return fetch(url, { credentials: 'include', signal: ctrl.signal })
    .then(r => r.ok ? r.json() : { folders: 0, files: 0, __fr_err: 1 })
    .catch(() => ({ folders: 0, files: 0, __fr_err: 1 }))
    .finally(() => clearTimeout(tid));
}

// Defensive: some browsers occasionally blank out inline SVGs elsewhere when a context menu opens.
// This only repaints *blank* strip/inline-folder icons (no re-render churn when nothing is wrong).