load method
Implementation
@override
Future<Map<String, dynamic>> load(String path, Locale locale) async {
if (csvParser == null) {
log('easy localization loader: load csv file $path');
csvParser = CSVParser(await rootBundle.loadString(path));
} else {
log('easy localization loader: CSV parser already loaded, read cache');
}
return csvParser!.getLanguageMap(locale.toString());
}