Function isTextSelectionTarget

src/editor/utils/event.ts:94–99

(target: EventTarget | null)

};

export function isTextSelectionTarget(target: EventTarget | null) {
  if (!(target instanceof HTMLElement)) return false;
  if (target.isContentEditable) return true;
  const tag = target.tagName.toLowerCase();
  return tag === 'input' || tag === 'textarea';
}