whereFontFamily method
Creates a WidgetSelector that finds all AnyText where fontFamily matches the condition.
Example usage:
spot<AnyText>().whereFontFamily((it) => it.equals('foo')).existsOnce();
Implementation
@useResult
WidgetSelector<AnyText> whereFontFamily(MatchProp<String> match) {
return withDiagnosticProp<String>('font_family', match);
}