whereSize method
Creates a WidgetSelector that finds all Icon where size matches the condition.
Example usage:
spot<Icon>().whereSize((it) => it.isGreaterThan(10.5)).existsOnce();
Implementation
@useResult
WidgetSelector<Icon> whereSize(MatchProp<double> match) {
return withDiagnosticProp<double>('size', match);
}