heightFactor property Null safety

double? heightFactor

If non-null, the factor of the incoming height to use.

If non-null, the child is given a tight height constraint that is the max incoming width constraint multiplied by this factor. If null, the child is given the incoming width constraints.

Implementation

double? get heightFactor => _heightFactor;
void heightFactor=(double? value)

Implementation

set heightFactor(double? value) {
  assert(value == null || value >= 0.0);
  if (_heightFactor == value) {
    return;
  }
  _heightFactor = value;
  markNeedsLayout();
}