getEnglishDisplayLanguageByCode method
get display name English language by code.
Implementation
String? getEnglishDisplayLanguageByCode(String languageCode) {
if (languageCode.isEmpty) {
return null;
}
if (languages.containsKey(languageCode)) {
final String? displayLang = languages[languageCode]?.last;
return displayLang;
}
return null;
}