ngOnDestroy method

@override void ngOnDestroy()

Executed before the directive is removed from the DOM and destroyed.

See OnDestroy for a full description.

Implementation

@override
void ngOnDestroy() {
  _primaryAnimation?.cancel();
  _secondaryAnimation?.cancel();
  _primaryAnimation = null;
  _secondaryAnimation = null;
  _primaryIndicator = null;
  _secondaryIndicator = null;
}