fd9ce27748
This does a cleanup of the examples, removing all of the "section" markers and extra comments that we don't need anymore now that the samples are no longer in the source code. It also removes the --template arguments from the {@tool dartpad} and {@tool sample} directives, since those are no longer used. It converts two examples that I discovered were still embedded into linked examples in the examples folder.
I didn't delete the templates from the snippets config folder yet, because there are still embedded samples in the dart:ui package from the engine that use them. Once dart:ui no longer uses the templates, they can be removed.
I bumped the version of the snippets package to pick up a change that allows removal of the --template argument.
55 lines
1.4 KiB
Dart
55 lines
1.4 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flutter code sample for Autocomplete
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import 'package:flutter/material.dart';
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void main() => runApp(const AutocompleteExampleApp());
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class AutocompleteExampleApp extends StatelessWidget {
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const AutocompleteExampleApp({Key? key}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return MaterialApp(
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home: Scaffold(
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appBar: AppBar(
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title: const Text('Autocomplete Basic'),
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),
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body: const Center(
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child: AutocompleteBasicExample(),
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),
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),
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);
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}
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}
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class AutocompleteBasicExample extends StatelessWidget {
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const AutocompleteBasicExample({Key? key}) : super(key: key);
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static const List<String> _kOptions = <String>[
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'aardvark',
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'bobcat',
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'chameleon',
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];
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@override
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Widget build(BuildContext context) {
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return Autocomplete<String>(
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optionsBuilder: (TextEditingValue textEditingValue) {
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if (textEditingValue.text == '') {
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return const Iterable<String>.empty();
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}
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return _kOptions.where((String option) {
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return option.contains(textEditingValue.text.toLowerCase());
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});
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},
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onSelected: (String selection) {
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print('You just selected $selection');
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},
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);
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}
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}
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