alwaysIncludeSemantics property

bool alwaysIncludeSemantics

Whether child semantics are included regardless of the opacity.

If false, semantics are excluded when opacity is 0.0.

Defaults to false.

Implementation 

bool get alwaysIncludeSemantics => _alwaysIncludeSemantics;
void alwaysIncludeSemantics= (bool value)

Implementation 

set alwaysIncludeSemantics(bool value) {
  if (value == _alwaysIncludeSemantics)
    return;
  _alwaysIncludeSemantics = value;
  markNeedsSemanticsUpdate();
}