copy method

@override MetadataFolder copy()

Implementation

@override
MetadataFolder copy() {
  return MetadataFolder(
    id: id,
    name: name,
    description: description,
    modificationTime: modificationTime,
    children: children.map((child) => child.copy()).toList(),
    tags: List<dynamic>.from(tags),
    password: password,
    passwordTips: passwordTips,
  );
}