withScrollDirection method
Creates a WidgetSelector that finds all GridView where scrollDirection equals (==) value
.
Example usage:
spot<GridView>().withScrollDirection(Axis.values.first).existsOnce();
Implementation
@useResult
WidgetSelector<GridView> withScrollDirection(Axis? value) {
return withDiagnosticProp<Axis>('scrollDirection',
(it) => value == null ? it.isNull() : it.equals(value));
}