Function getPaneSourceIdForElement

public/js/fileDragDrop.js:176–181

(el)

}

function getPaneSourceIdForElement(el) {
  const pane = el?.closest?.('.file-list-pane');
  if (!pane) return '';
  const paneKey = pane.classList.contains('secondary-pane') ? 'secondary' : 'primary';
  return window.__frPaneState?.[paneKey]?.sourceId || '';
}

function getPaneFolderForElement(el) {
  const pane = el?.closest?.('.file-list-pane');