createNodes static method

Map<String, FocusNode> createNodes(
  1. List<String> keys
) 
Map<String, FocusNode> nodes = Forms.createNodes(['name', 'qty'])

Implementation

static Map<String, FocusNode> createNodes(List<String> keys) {
  Map<String, FocusNode> res =
      Map.fromEntries(List.generate(keys.length, (i) {
    return MapEntry(keys[i], FocusNode());
  }));

  return res;
}