toString method
Get a string representation of the message source.
Returns information about loaded locales and message counts.
Implementation
@override
String toString() {
final localeInfo = _messages.entries
.map((e) => '${e.key.getLanguageTag()}(${e.value.length})')
.join(', ');
return 'ConfigurableMessageSource[default: ${getDefaultLocale().getLanguageTag()}, locales: $localeInfo]';
}