public IEnumerable <(string code, ILanguageDictionary dictionary, TMP_FontAsset fontAsset)> ReadAll()
{
var names = Directory.EnumerateDirectories(LanguageFilePath.LanguageRootDirectoryPath).Select(Path.GetFileName); //GetFileNameで末端のディレクトリ名を取得している.
return(names.Where(name => File.Exists(LanguageFilePath.GetWordsJsonFilePath(name)))
.Select(name => (code: name, dictionary: ReadDictionary(name), fontAsset: ReadFont(name)))
.Where(dictionary => dictionary.dictionary != null));
}
ILanguageDictionary ReadDictionary(string languageCode)
{
string json = string.Empty;
using (StreamReader streamReader = new StreamReader(LanguageFilePath.GetWordsJsonFilePath(languageCode)))
{
json = streamReader.ReadToEnd();
}
var dictionary = JsonSerializer.Deserialize <Dictionary <string, string> >(json);
return(factory.Create(dictionary));
}