getTextEditingController method

TextEditingController getTextEditingController(
  1. E key
)

Implementation

TextEditingController getTextEditingController(E key) {
  bool contains = _controllersMap.containsKey(key);
  if (!contains) {
    var controller = TextEditingController();
    _controllersMap[key] = controller;
    return controller;
  }
  return _controllersMap[key]!;
}