23 lines
473 B
Dart
23 lines
473 B
Dart
import 'package:configurable/configuration_provider.dart';
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class SimpleConfigurationProvider implements ConfigurationProvider {
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Map<String, String?> configs = {};
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@override
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String? getOrNull(String key, {String? defaultValue}) {
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var value = configs[key];
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if (value == null) {
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configs[key] = defaultValue;
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return defaultValue;
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}
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return value;
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}
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@override
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bool containsKey(String key) {
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return configs.containsKey(key);
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}
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}
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