private static bool IsConditional(MacroLine line)
 {
     return(line is IfMacroLine || line is ElseMacroLine || line is EndIfMacroLine);
 }
 private static bool IsOpcodeDefinition(MacroLine line)
 {
     return(line is DataDefinitionMacroLine dataDefinitionMacroLine &&
            !string.IsNullOrWhiteSpace(dataDefinitionMacroLine.ConstantName) &&
            !string.IsNullOrWhiteSpace(dataDefinitionMacroLine.Constant));
 }