contains method

  1. @override
bool contains(
  1. String name
)
override

Checks if array contains a control by a given name.

The name must be the string representation of the children index.

Returns true if collection contains the control, otherwise returns false.

Implementation

@override
bool contains(String name) {
  final index = int.tryParse(name);
  if (index != null && index < _controls.length) {
    return true;
  }

  return false;
}