isLoadedLocale function
Returns true
if locale
is loaded or def
.
Implementation
bool isLoadedLocale(String locale, [bool def = false]) {
var lookup = messageLookup;
if (lookup is IntlMessageLookup) {
return lookup.isLoadedLocale(locale);
} else if (lookup is CompositeMessageLookup) {
return lookup.availableMessages.containsKey(locale);
}
return def;
}