saveToFile method
Implementation
void saveToFile(String filename) {
final path = _outputDir != null ? '$_outputDir/$filename' : filename;
File(path).writeAsStringSync(_log.join('\n'));
}
void saveToFile(String filename) {
final path = _outputDir != null ? '$_outputDir/$filename' : filename;
File(path).writeAsStringSync(_log.join('\n'));
}