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- // DO NOT EDIT. This is code generated via package:intl/generate_localized.dart
- // This is a library that looks up messages for specific locales by
- // delegating to the appropriate library.
- // Ignore issues from commonly used lints in this file.
- // ignore_for_file:implementation_imports, file_names, unnecessary_new
- // ignore_for_file:unnecessary_brace_in_string_interps, directives_ordering
- // ignore_for_file:argument_type_not_assignable, invalid_assignment
- // ignore_for_file:prefer_single_quotes, prefer_generic_function_type_aliases
- // ignore_for_file:comment_references
- import 'dart:async';
- import 'package:flutter/foundation.dart';
- import 'package:intl/intl.dart';
- import 'package:intl/message_lookup_by_library.dart';
- import 'package:intl/src/intl_helpers.dart';
- import 'messages_en.dart' as messages_en;
- import 'messages_zh.dart' as messages_zh;
- typedef Future<dynamic> LibraryLoader();
- Map<String, LibraryLoader> _deferredLibraries = {
- 'en': () => new SynchronousFuture(null),
- 'zh': () => new SynchronousFuture(null),
- };
- MessageLookupByLibrary? _findExact(String localeName) {
- switch (localeName) {
- case 'en':
- return messages_en.messages;
- case 'zh':
- return messages_zh.messages;
- default:
- return null;
- }
- }
- /// User programs should call this before using [localeName] for messages.
- Future<bool> initializeMessages(String localeName) {
- var availableLocale = Intl.verifiedLocale(
- localeName, (locale) => _deferredLibraries[locale] != null,
- onFailure: (_) => null);
- if (availableLocale == null) {
- return new SynchronousFuture(false);
- }
- var lib = _deferredLibraries[availableLocale];
- lib == null ? new SynchronousFuture(false) : lib();
- initializeInternalMessageLookup(() => new CompositeMessageLookup());
- messageLookup.addLocale(availableLocale, _findGeneratedMessagesFor);
- return new SynchronousFuture(true);
- }
- bool _messagesExistFor(String locale) {
- try {
- return _findExact(locale) != null;
- } catch (e) {
- return false;
- }
- }
- MessageLookupByLibrary? _findGeneratedMessagesFor(String locale) {
- var actualLocale =
- Intl.verifiedLocale(locale, _messagesExistFor, onFailure: (_) => null);
- if (actualLocale == null) return null;
- return _findExact(actualLocale);
- }
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