mirror method
It takes a direction as a parameter,
and then it calls the mirror
function on the _interpreter
object,
passing the direction as a parameter
Args: direction (String): The direction to mirror the image.
Implementation
void mirror(String direction, String languageCode) {
final String code = "mirror($direction)";
_interpreter.validateOnScheme(code, SchemasReader().currentIndex);
validCommandsBuffer.add(code);
allCommandsBuffer.addAll(parseToContainer(code, languageCode));
notifyListeners();
}