static _notInlinedMessages()

in lib/generate_localized.dart [151:264]

• 92 lines of code
• 10 McCabe index (conditional complexity)

  static _notInlinedMessages(_) => <String, Function> {
""";

  /// [generateIndividualMessageFile] for the beginning of the file,
  /// parameterized by [locale].
  String prologue(String locale) =>
      """
// DO NOT EDIT. This is code generated via package:intl/generate_localized.dart
// This is a library that provides messages for a $locale locale. All the
// messages from the main program should be duplicated here with the same
// function name.

// Ignore issues from commonly used lints in this file.
// ignore_for_file:unnecessary_brace_in_string_interps, unnecessary_new
// ignore_for_file:prefer_single_quotes,comment_references, directives_ordering
// ignore_for_file:annotate_overrides,prefer_generic_function_type_aliases
// ignore_for_file:unused_import, file_names

import 'package:$intlImportPath/intl.dart';
import 'package:$intlImportPath/message_lookup_by_library.dart';
$extraImports
final messages = new MessageLookup();

typedef String MessageIfAbsent(String messageStr, List<dynamic> args);

class MessageLookup extends MessageLookupByLibrary {
  String get localeName => '$locale';

""" +
      (releaseMode ? overrideLookup : "");

  String overrideLookup = """
  String lookupMessage(
      String message_str,
      String locale,
      String name,
      List<dynamic> args,
      String meaning,
      {MessageIfAbsent ifAbsent}) {
    String failedLookup(String message_str, List<dynamic> args) {
      // If there's no message_str, then we are an internal lookup, e.g. an
      // embedded plural, and shouldn't fail.
      if (message_str == null) return null;
      throw new UnsupportedError(
          "No translation found for message '\$name',\\n"
          "  original text '\$message_str'");
    }
    return super.lookupMessage(message_str, locale, name, args, meaning,
        ifAbsent: ifAbsent ?? failedLookup);
  }

""";

  /// This section generates the messages_all.dart file based on the list of
  /// [allLocales].
  String generateMainImportFile() {
    clearOutput();
    output.write(mainPrologue);
    for (var locale in allLocales) {
      var baseFile = '${generatedFilePrefix}messages_$locale.dart';
      var file = importForGeneratedFile(baseFile);
      output.write("import '$file' ");
      if (useDeferredLoading) output.write("deferred ");
      output.write("as ${libraryName(locale)};\n");
    }
    output.write("\n");
    output.write("typedef Future<dynamic> LibraryLoader();\n");
    output.write("Map<String, LibraryLoader> _deferredLibraries = {\n");
    for (var rawLocale in allLocales) {
      var locale = Intl.canonicalizedLocale(rawLocale);
      var loadOperation = (useDeferredLoading)
          ? "  '$locale': ${libraryName(locale)}.loadLibrary,\n"
          : "  '$locale': () => new Future.value(null),\n";
      output.write(loadOperation);
    }
    output.write("};\n");
    output.write("\nMessageLookupByLibrary _findExact(String localeName) {\n"
        "  switch (localeName) {\n");
    for (var rawLocale in allLocales) {
      var locale = Intl.canonicalizedLocale(rawLocale);
      output.write(
          "    case '$locale':\n      return ${libraryName(locale)}.messages;\n");
    }
    output.write(closing);
    return output.toString();
  }

  /// Constant string used in [generateMainImportFile] for the beginning of the
  /// file.
  get mainPrologue => """
// 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:$intlImportPath/intl.dart';
import 'package:$intlImportPath/message_lookup_by_library.dart';
import 'package:$intlImportPath/src/intl_helpers.dart';

""";

  /// Constant string used in [generateMainImportFile] as the end of the file.
  get closing => """
    default:\n      return null;
  }
}