Add example to package:intl

pkgs/intl/example/.gitignore

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+# https://dart.dev/guides/libraries/private-files
+# Created by `dart pub`
+.dart_tool/

pkgs/intl/example/analysis_options.yaml

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+# This file configures the static analysis results for your project (errors,
+# warnings, and lints).
+#
+# This enables the 'recommended' set of lints from `package:lints`.
+# This set helps identify many issues that may lead to problems when running
+# or consuming Dart code, and enforces writing Dart using a single, idiomatic
+# style and format.
+#
+# If you want a smaller set of lints you can change this to specify
+# 'package:lints/core.yaml'. These are just the most critical lints
+# (the recommended set includes the core lints).
+# The core lints are also what is used by pub.dev for scoring packages.
+
+include: package:lints/recommended.yaml
+
+# Uncomment the following section to specify additional rules.
+
+# linter:
+#   rules:
+#     - camel_case_types
+
+# analyzer:
+#   exclude:
+#     - path/to/excluded/files/**
+
+# For more information about the core and recommended set of lints, see
+# https://dart.dev/go/core-lints
+
+# For additional information about configuring this file, see
+# https://dart.dev/guides/language/analysis-options

pkgs/intl/example/bin/example.dart

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+// Copyright (c) 2024, the Dart project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+import 'package:intl/intl.dart';
+
+void main(List<String> arguments) {
+  // These examples were all run with locale en_US.
+
+  final numberFormatters = [
+    NumberFormat.compact(), // 2M
+    NumberFormat.compactCurrency(), // USD2M
+    NumberFormat.compactLong(), // 2 million
+    NumberFormat.compactSimpleCurrency(), // $2M
+    NumberFormat.currency(), // USD2,000,000.33
+    NumberFormat.decimalPattern(), // 2,000,000.335
+    NumberFormat.decimalPatternDigits(decimalDigits: 2), // 2,000,000.33
+    NumberFormat.decimalPercentPattern(decimalDigits: 1), // 200,000,033.5%
+    NumberFormat.percentPattern(), // 200,000,033%
+    NumberFormat.scientificPattern(), // 2E6
+    NumberFormat.simpleCurrency(), // $2,000,000.33
+  ];
+  print('Number formatting:');
+  for (final formatter in numberFormatters) {
+    print(formatter.format(2000000.33454));
+  }
+
+  final dateFormatters = [
+    DateFormat.d(), // 26
+    DateFormat.E(), // Wed
+    DateFormat.EEEE(), // Wednesday
+    DateFormat.EEEEE(), // W
+    DateFormat.LLL(), // Apr
+    DateFormat.LLLL(), // April
+    DateFormat.M(), // 4
+    DateFormat.Md(), // 4/26
+    DateFormat.MEd(), // Wed, 4/26
+    DateFormat.MMM(), // Apr
+    DateFormat.MMMd(), // Apr 26
+    DateFormat.MMMEd(), // Wed, Apr 26
+    DateFormat.MMMM(), // April
+    DateFormat.MMMMd(), // April 26
+    DateFormat.MMMMEEEEd(), // Wednesday, April 26
+    DateFormat.QQQ(), // Q2
+    DateFormat.QQQQ(), // 2nd quarter
+    DateFormat.y(), // 2023
+    DateFormat.yM(), // 4/2023
+    DateFormat.yMd(), // 4/26/2023
+    DateFormat.yMEd(), // Wed, 4/26/2023
+    DateFormat.yMMM(), // Apr 2023
+    DateFormat.yMMMd(), // Apr 26, 2023
+    DateFormat.yMMMEd(), // Wed, Apr 26, 2023
+    DateFormat.yMMMM(), // April 2023
+    DateFormat.yMMMMd(), // April 26, 2023
+    DateFormat.yMMMMEEEEd(), // Wednesday, April 26, 2023
+    DateFormat.yQQQ(), // Q2 2023
+    DateFormat.yQQQQ(), // 2nd quarter 2023
+    DateFormat.H(), // 05
+    DateFormat.Hm(), // 05:24
+    DateFormat.Hms(), // 05:24:22
+    DateFormat.j(), // 5 AM
+    DateFormat.jm(), // 5:24 AM
+    DateFormat.jms(), // 5:24:22 AM
+  ];
+  print('Date formatting:');
+  for (final formatter in dateFormatters) {
+    print(formatter.format(DateTime(2023, 4, 26, 5, 24, 22, 1, 5)));
+  }
+}

pkgs/intl/example/pubspec.yaml

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+name: example
+description: A sample command-line application.
+
+environment:
+  sdk: ^3.0.0
+
+# Add regular dependencies here.
+dependencies:
+  intl:
+    path: ../
+
+dev_dependencies:
+  lints: ^3.0.0
+  test: ^1.24.0