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TypeScript storage.SQLiteStorageImpl类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中vs/base/node/storage.SQLiteStorageImpl类的典型用法代码示例。如果您正苦于以下问题：TypeScript SQLiteStorageImpl类的具体用法？TypeScript SQLiteStorageImpl怎么用？TypeScript SQLiteStorageImpl使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。



在下文中一共展示了SQLiteStorageImpl类的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: test

	test('basics (corrupt DB restores from previous backup)', async () => {
		const storageDir = uniqueStorageDir();

		await mkdirp(storageDir);

		const storagePath = join(storageDir, 'storage.db');
		let storage = new SQLiteStorageImpl({ path: storagePath });

		const items = new Map<string, string>();
		items.set('foo', 'bar');
		items.set('some/foo/path', 'some/bar/path');
		items.set(JSON.stringify({ foo: 'bar' }), JSON.stringify({ bar: 'foo' }));

		await storage.updateItems({ insert: items });
		await storage.close();

		await writeFile(storagePath, 'This is now a broken DB');

		storage = new SQLiteStorageImpl({ path: storagePath });

		const storedItems = await storage.getItems();
		equal(storedItems.size, items.size);
		equal(storedItems.get('foo'), 'bar');
		equal(storedItems.get('some/foo/path'), 'some/bar/path');
		equal(storedItems.get(JSON.stringify({ foo: 'bar' })), JSON.stringify({ bar: 'foo' }));

		await storage.close();

		await del(storageDir, tmpdir());
	});
开发者ID:，项目名称:，代码行数:30，代码来源:


示例2: test

	test('very large item value', async () => {
		const storageDir = uniqueStorageDir();

		await mkdirp(storageDir);

		let storage = new SQLiteStorageImpl({
			path: join(storageDir, 'storage.db'),
			createPath: true
		});

		const items = new Map<string, string>();
		items.set('colorthemedata', '{"id":"vs vscode-theme-defaults-themes-light_plus-json","label":"Light+ (default light)","settingsId":"Default Light+","selector":"vs.vscode-theme-defaults-themes-light_plus-json","themeTokenColors":[{"settings":{"foreground":"#000000ff","background":"#ffffffff"}},{"scope":["meta.embedded","source.groovy.embedded"],"settings":{"foreground":"#000000ff"}},{"scope":"emphasis","settings":{"fontStyle":"italic"}},{"scope":"strong","settings":{"fontStyle":"bold"}},{"scope":"meta.diff.header","settings":{"foreground":"#000080"}},{"scope":"comment","settings":{"foreground":"#008000"}},{"scope":"constant.language","settings":{"foreground":"#0000ff"}},{"scope":["constant.numeric"],"settings":{"foreground":"#09885a"}},{"scope":"constant.regexp","settings":{"foreground":"#811f3f"}},{"name":"css tags in selectors, xml tags","scope":"entity.name.tag","settings":{"foreground":"#800000"}},{"scope":"entity.name.selector","settings":{"foreground":"#800000"}},{"scope":"entity.other.attribute-name","settings":{"foreground":"#ff0000"}},{"scope":["entity.other.attribute-name.class.css","entity.other.attribute-name.class.mixin.css","entity.other.attribute-name.id.css","entity.other.attribute-name.parent-selector.css","entity.other.attribute-name.pseudo-class.css","entity.other.attribute-name.pseudo-element.css","source.css.less entity.other.attribute-name.id","entity.other.attribute-name.attribute.scss","entity.other.attribute-name.scss"],"settings":{"foreground":"#800000"}},{"scope":"invalid","settings":{"foreground":"#cd3131"}},{"scope":"markup.underline","settings":{"fontStyle":"underline"}},{"scope":"markup.bold","settings":{"fontStyle":"bold","foreground":"#000080"}},{"scope":"markup.heading","settings":{"fontStyle":"bold","foreground":"#800000"}},{"scope":"markup.italic","settings":{"fontStyle":"italic"}},{"scope":"markup.inserted","settings":{"foreground":"#09885a"}},{"scope":"markup.deleted","settings":{"foreground":"#a31515"}},{"scope":"markup.changed","settings":{"foreground":"#0451a5"}},{"scope":["punctuation.definition.quote.begin.markdown","punctuation.definition.list.begin.markdown"],"settings":{"foreground":"#0451a5"}},{"scope":"markup.inline.raw","settings":{"foreground":"#800000"}},{"name":"brackets of XML/HTML tags","scope":"punctuation.definition.tag","settings":{"foreground":"#800000"}},{"scope":"meta.preprocessor","settings":{"foreground":"#0000ff"}},{"scope":"meta.preprocessor.string","settings":{"foreground":"#a31515"}},{"scope":"meta.preprocessor.numeric","settings":{"foreground":"#09885a"}},{"scope":"meta.structure.dictionary.key.python","settings":{"foreground":"#0451a5"}},{"scope":"storage","settings":{"foreground":"#0000ff"}},{"scope":"storage.type","settings":{"foreground":"#0000ff"}},{"scope":"storage.modifier","settings":{"foreground":"#0000ff"}},{"scope":"string","settings":{"foreground":"#a31515"}},{"scope":["string.comment.buffered.block.pug","string.quoted.pug","string.interpolated.pug","string.unquoted.plain.in.yaml","string.unquoted.plain.out.yaml","string.unquoted.block.yaml","string.quoted.single.yaml","string.quoted.double.xml","string.quoted.single.xml","string.unquoted.cdata.xml","string.quoted.double.html","string.quoted.single.html","string.unquoted.html","string.quoted.single.handlebars","string.quoted.double.handlebars"],"settings":{"foreground":"#0000ff"}},{"scope":"string.regexp","settings":{"foreground":"#811f3f"}},{"name":"String interpolation","scope":["punctuation.definition.template-expression.begin","punctuation.definition.template-expression.end","punctuation.section.embedded"],"settings":{"foreground":"#0000ff"}},{"name":"Reset JavaScript string interpolation expression","scope":["meta.template.expression"],"settings":{"foreground":"#000000"}},{"scope":["support.constant.property-value","support.constant.font-name","support.constant.media-type","support.constant.media","constant.other.color.rgb-value","constant.other.rgb-value","support.constant.color"],"settings":{"foreground":"#0451a5"}},{"scope":["support.type.vendored.property-name","support.type.property-name","variable.css","variable.scss","variable.other.less","source.coffee.embedded"],"settings":{"foreground":"#ff0000"}},{"scope":["support.type.property-name.json"],"settings":{"foreground":"#0451a5"}},{"scope":"keyword","settings":{"foreground":"#0000ff"}},{"scope":"keyword.control","settings":{"foreground":"#0000ff"}},{"scope":"keyword.operator","settings":{"foreground":"#000000"}},{"scope":["keyword.operator.new","keyword.operator.expression","keyword.operator.cast","keyword.operator.sizeof","keyword.operator.instanceof","keyword.operator.logical.python"],"settings":{"foreground":"#0000ff"}},{"scope":"keyword.other.unit","settings":{"foreground":"#09885a"}},{"scope":["punctuation.section.embedded.begin.php","punctuation.section.embedded.end.php"],"settings":{"foreground":"#800000"}},{"scope":"support.function.git-rebase","settings":{"foreground":"#0451a5"}},{"scope":"constant.sha.git-rebase","settings":{"foreground":"#09885a"}},{"name":"coloring of the Java import and package identifiers","scope":["storage.modifier.import.java","variable.language.wildcard.java","storage.modifier.package.java"],"settings":{"foreground":"#000000"}},{"name":"this.self","scope":"variable.language","settings":{"foreground":"#0000ff"}},{"name":"Function declarations","scope":["entity.name.function","support.function","support.constant.handlebars"],"settings":{"foreground":"#795E26"}},{"name":"Types declaration and references","scope":["meta.return-type","support.class","support.type","entity.name.type","entity.name.class","storage.type.numeric.go","storage.type.byte.go","storage.type.boolean.go","storage.type.string.go","storage.type.uintptr.go","storage.type.error.go","storage.type.rune.go","storage.type.cs","storage.type.generic.cs","storage.type.modifier.cs","storage.type.variable.cs","storage.type.annotation.java","storage.type.generic.java","storage.type.java","storage.type.object.array.java","storage.type.primitive.array.java","storage.type.primitive.java","storage.type.token.java","storage.type.groovy","storage.type.annotation.groovy","storage.type.parameters.groovy","storage.type.generic.groovy","storage.type.object.array.groovy","storage.type.primitive.array.groovy","storage.type.primitive.groovy"],"settings":{"foreground":"#267f99"}},{"name":"Types declaration and references, TS grammar 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groups","scope":["punctuation.definition.group.regexp","punctuation.definition.group.assertion.regexp","punctuation.definition.character-class.regexp","punctuation.character.set.begin.regexp","punctuation.character.set.end.regexp","keyword.operator.negation.regexp","support.other.parenthesis.regexp"],"settings":{"foreground":"#d16969"}},{"scope":["constant.character.character-class.regexp","constant.other.character-class.set.regexp","constant.other.character-class.regexp","constant.character.set.regexp"],"settings":{"foreground":"#811f3f"}},{"scope":"keyword.operator.quantifier.regexp","settings":{"foreground":"#000000"}},{"scope":["keyword.operator.or.regexp","keyword.control.anchor.regexp"],"settings":{"foreground":"#ff0000"}},{"scope":"constant.character","settings":{"foreground":"#0000ff"}},{"scope":"constant.character.escape","settings":{"foreground":"#ff0000"}},{"scope":"token.info-token","settings":{"foreground":"#316bcd"}},{"scope":"token.warn-token","settings":{"foreground":"#cd9731"}},{"scope":"token.error-token","settings":{"foreground":"#cd3131"}},{"scope":"token.debug-token","settings":{"foreground":"#800080"}}],"extensionData":{"extensionId":"vscode.theme-defaults","extensionPublisher":"vscode","extensionName":"theme-defaults","extensionIsBuiltin":true},"colorMap":{"editor.background":"#ffffff","editor.foreground":"#000000","editor.inactiveSelectionBackground":"#e5ebf1","editorIndentGuide.background":"#d3d3d3","editorIndentGuide.activeBackground":"#939393","editor.selectionHighlightBackground":"#add6ff4d","editorSuggestWidget.background":"#f3f3f3","activityBarBadge.background":"#007acc","sideBarTitle.foreground":"#6f6f6f","list.hoverBackground":"#e8e8e8","input.placeholderForeground":"#767676","settings.textInputBorder":"#cecece","settings.numberInputBorder":"#cecece"}}');
		items.set('commandpalette.mru.cache', '{"usesLRU":true,"entries":[{"key":"revealFileInOS","value":3},{"key":"extension.openInGitHub","value":4},{"key":"workbench.extensions.action.openExtensionsFolder","value":11},{"key":"workbench.action.showRuntimeExtensions","value":14},{"key":"workbench.action.toggleTabsVisibility","value":15},{"key":"extension.liveServerPreview.open","value":16},{"key":"workbench.action.openIssueReporter","value":18},{"key":"workbench.action.openProcessExplorer","value":19},{"key":"workbench.action.toggleSharedProcess","value":20},{"key":"workbench.action.configureLocale","value":21},{"key":"workbench.action.appPerf","value":22},{"key":"workbench.action.reportPerformanceIssueUsingReporter","value":23},{"key":"workbench.action.openGlobalKeybindings","value":25},{"key":"workbench.action.output.toggleOutput","value":27},{"key":"extension.sayHello","value":29}]}');

		let uuid = generateUuid();
		let value: string[] = [];
		for (let i = 0; i < 100000; i++) {
			value.push(uuid);
		}
		items.set('super.large.string', value.join()); // 3.6MB

		await storage.updateItems({ insert: items });

		let storedItems = await storage.getItems();
		equal(items.get('colorthemedata'), storedItems.get('colorthemedata'));
		equal(items.get('commandpalette.mru.cache'), storedItems.get('commandpalette.mru.cache'));
		equal(items.get('super.large.string'), storedItems.get('super.large.string'));

		uuid = generateUuid();
		value = [];
		for (let i = 0; i < 100000; i++) {
			value.push(uuid);
		}
		items.set('super.large.string', value.join()); // 3.6MB

		await storage.updateItems({ insert: items });

		storedItems = await storage.getItems();
		equal(items.get('colorthemedata'), storedItems.get('colorthemedata'));
		equal(items.get('commandpalette.mru.cache'), storedItems.get('commandpalette.mru.cache'));
		equal(items.get('super.large.string'), storedItems.get('super.large.string'));

		const toDelete = new Set<string>();
		toDelete.add('super.large.string');
		await storage.updateItems({ delete: toDelete });

		storedItems = await storage.getItems();
		equal(items.get('colorthemedata'), storedItems.get('colorthemedata'));
		equal(items.get('commandpalette.mru.cache'), storedItems.get('commandpalette.mru.cache'));
		ok(!storedItems.get('super.large.string'));

		await storage.close();

		await del(storageDir, tmpdir());
	});
开发者ID:felipecaputo，项目名称:vscode，代码行数:55，代码来源:storage.test.ts


示例3: test

	test('real world example', async () => {
		const storageDir = uniqueStorageDir();

		await mkdirp(storageDir);

		let storage = new SQLiteStorageImpl({
			path: join(storageDir, 'storage.db')
		});

		const items1 = new Map<string, string>();
		items1.set('colorthemedata', '{"id":"vs vscode-theme-defaults-themes-light_plus-json","label":"Light+ (default light)","settingsId":"Default Light+","selector":"vs.vscode-theme-defaults-themes-light_plus-json","themeTokenColors":[{"settings":{"foreground":"#000000ff","background":"#ffffffff"}},{"scope":["meta.embedded","source.groovy.embedded"],"settings":{"foreground":"#000000ff"}},{"scope":"emphasis","settings":{"fontStyle":"italic"}},{"scope":"strong","settings":{"fontStyle":"bold"}},{"scope":"meta.diff.header","settings":{"foreground":"#000080"}},{"scope":"comment","settings":{"foreground":"#008000"}},{"scope":"constant.language","settings":{"foreground":"#0000ff"}},{"scope":["constant.numeric"],"settings":{"foreground":"#09885a"}},{"scope":"constant.regexp","settings":{"foreground":"#811f3f"}},{"name":"css tags in selectors, xml tags","scope":"entity.name.tag","settings":{"foreground":"#800000"}},{"scope":"entity.name.selector","settings":{"foreground":"#800000"}},{"scope":"entity.other.attribute-name","settings":{"foreground":"#ff0000"}},{"scope":["entity.other.attribute-name.class.css","entity.other.attribute-name.class.mixin.css","entity.other.attribute-name.id.css","entity.other.attribute-name.parent-selector.css","entity.other.attribute-name.pseudo-class.css","entity.other.attribute-name.pseudo-element.css","source.css.less entity.other.attribute-name.id","entity.other.attribute-name.attribute.scss","entity.other.attribute-name.scss"],"settings":{"foreground":"#800000"}},{"scope":"invalid","settings":{"foreground":"#cd3131"}},{"scope":"markup.underline","settings":{"fontStyle":"underline"}},{"scope":"markup.bold","settings":{"fontStyle":"bold","foreground":"#000080"}},{"scope":"markup.heading","settings":{"fontStyle":"bold","foreground":"#800000"}},{"scope":"markup.italic","settings":{"fontStyle":"italic"}},{"scope":"markup.inserted","settings":{"foreground":"#09885a"}},{"scope":"markup.deleted","settings":{"foreground":"#a31515"}},{"scope":"markup.changed","settings":{"foreground":"#0451a5"}},{"scope":["punctuation.definition.quote.begin.markdown","punctuation.definition.list.begin.markdown"],"settings":{"foreground":"#0451a5"}},{"scope":"markup.inline.raw","settings":{"foreground":"#800000"}},{"name":"brackets of XML/HTML tags","scope":"punctuation.definition.tag","settings":{"foreground":"#800000"}},{"scope":"meta.preprocessor","settings":{"foreground":"#0000ff"}},{"scope":"meta.preprocessor.string","settings":{"foreground":"#a31515"}},{"scope":"meta.preprocessor.numeric","settings":{"foreground":"#09885a"}},{"scope":"meta.structure.dictionary.key.python","settings":{"foreground":"#0451a5"}},{"scope":"storage","settings":{"foreground":"#0000ff"}},{"scope":"storage.type","settings":{"foreground":"#0000ff"}},{"scope":"storage.modifier","settings":{"foreground":"#0000ff"}},{"scope":"string","settings":{"foreground":"#a31515"}},{"scope":["string.comment.buffered.block.pug","string.quoted.pug","string.interpolated.pug","string.unquoted.plain.in.yaml","string.unquoted.plain.out.yaml","string.unquoted.block.yaml","string.quoted.single.yaml","string.quoted.double.xml","string.quoted.single.xml","string.unquoted.cdata.xml","string.quoted.double.html","string.quoted.single.html","string.unquoted.html","string.quoted.single.handlebars","string.quoted.double.handlebars"],"settings":{"foreground":"#0000ff"}},{"scope":"string.regexp","settings":{"foreground":"#811f3f"}},{"name":"String 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		items1.set('commandpalette.mru.cache', '{"usesLRU":true,"entries":[{"key":"revealFileInOS","value":3},{"key":"extension.openInGitHub","value":4},{"key":"workbench.extensions.action.openExtensionsFolder","value":11},{"key":"workbench.action.showRuntimeExtensions","value":14},{"key":"workbench.action.toggleTabsVisibility","value":15},{"key":"extension.liveServerPreview.open","value":16},{"key":"workbench.action.openIssueReporter","value":18},{"key":"workbench.action.openProcessExplorer","value":19},{"key":"workbench.action.toggleSharedProcess","value":20},{"key":"workbench.action.configureLocale","value":21},{"key":"workbench.action.appPerf","value":22},{"key":"workbench.action.reportPerformanceIssueUsingReporter","value":23},{"key":"workbench.action.openGlobalKeybindings","value":25},{"key":"workbench.action.output.toggleOutput","value":27},{"key":"extension.sayHello","value":29}]}');
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		const items3 = new Map<string, string>();
		items3.set('nps/iscandidate', 'false');
		items3.set('telemetry.instanceid', 'd52bfcd4-4be6-476b-a38f-d44c717c41d6');
		items3.set('workbench.activity.pinnedviewlets', '[{"id":"workbench.view.explorer","pinned":true,"order":0,"visible":true},{"id":"workbench.view.search","pinned":true,"order":1,"visible":true},{"id":"workbench.view.scm","pinned":true,"order":2,"visible":true},{"id":"workbench.view.debug","pinned":true,"order":3,"visible":true},{"id":"workbench.view.extensions","pinned":true,"order":4,"visible":true},{"id":"workbench.view.extension.gitlens","pinned":true,"order":7,"visible":true},{"id":"workbench.view.extension.test","pinned":false,"visible":false}]');
		items3.set('workbench.panel.height', '419');
		items3.set('very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.very.long.key.', 'is long');

		let storedItems = await storage.getItems();
		equal(storedItems.size, 0);

		await Promise.all([
			await storage.updateItems({ insert: items1 }),
			await storage.updateItems({ insert: items2 }),
			await storage.updateItems({ insert: items3 })
		]);

		equal(await storage.checkIntegrity(true), 'ok');
		equal(await storage.checkIntegrity(false), 'ok');

		storedItems = await storage.getItems();
		equal(storedItems.size, items1.size + items2.size + items3.size);

		const items1Keys: string[] = [];
		items1.forEach((value, key) => {
			items1Keys.push(key);
			equal(storedItems.get(key), value);
		});

		const items2Keys: string[] = [];
		items2.forEach((value, key) => {
			items2Keys.push(key);
			equal(storedItems.get(key), value);
		});

		const items3Keys: string[] = [];
		items3.forEach((value, key) => {
			items3Keys.push(key);
			equal(storedItems.get(key), value);
		});

		await Promise.all([
			await storage.updateItems({ delete: toSet(items1Keys) }),
			await storage.updateItems({ delete: toSet(items2Keys) }),
			await storage.updateItems({ delete: toSet(items3Keys) })
		]);

		storedItems = await storage.getItems();
		equal(storedItems.size, 0);

		await Promise.all([
			await storage.updateItems({ insert: items1 }),
			await storage.getItems(),
			await storage.updateItems({ insert: items2 }),
			await storage.getItems(),
			await storage.updateItems({ insert: items3 }),
			await storage.getItems(),
		]);

		storedItems = await storage.getItems();
		equal(storedItems.size, items1.size + items2.size + items3.size);

		await storage.close();

		storage = new SQLiteStorageImpl({
			path: join(storageDir, 'storage.db')
		});

		storedItems = await storage.getItems();
		equal(storedItems.size, items1.size + items2.size + items3.size);

		await storage.close();

		await del(storageDir, tmpdir());
	});
开发者ID:DonJayamanne，项目名称:vscode，代码行数:92，代码来源:storage.test.ts


示例4: testDBBasics

	async function testDBBasics(path, errorLogger?: (error) => void) {
		const options: IStorageOptions = { path };
		if (errorLogger) {
			options.logging = {
				errorLogger
			};
		}

		const storage = new SQLiteStorageImpl(options);

		const items = new Map<string, string>();
		items.set('foo', 'bar');
		items.set('some/foo/path', 'some/bar/path');
		items.set(JSON.stringify({ foo: 'bar' }), JSON.stringify({ bar: 'foo' }));

		let storedItems = await storage.getItems();
		equal(storedItems.size, 0);

		await storage.updateItems({ insert: items });

		storedItems = await storage.getItems();
		equal(storedItems.size, items.size);
		equal(storedItems.get('foo'), 'bar');
		equal(storedItems.get('some/foo/path'), 'some/bar/path');
		equal(storedItems.get(JSON.stringify({ foo: 'bar' })), JSON.stringify({ bar: 'foo' }));

		await storage.updateItems({ delete: toSet(['foo']) });
		storedItems = await storage.getItems();
		equal(storedItems.size, items.size - 1);
		ok(!storedItems.has('foo'));
		equal(storedItems.get('some/foo/path'), 'some/bar/path');
		equal(storedItems.get(JSON.stringify({ foo: 'bar' })), JSON.stringify({ bar: 'foo' }));

		await storage.updateItems({ insert: items });
		storedItems = await storage.getItems();
		equal(storedItems.size, items.size);
		equal(storedItems.get('foo'), 'bar');
		equal(storedItems.get('some/foo/path'), 'some/bar/path');
		equal(storedItems.get(JSON.stringify({ foo: 'bar' })), JSON.stringify({ bar: 'foo' }));

		const itemsChange = new Map<string, string>();
		itemsChange.set('foo', 'otherbar');
		await storage.updateItems({ insert: itemsChange });

		storedItems = await storage.getItems();
		equal(storedItems.get('foo'), 'otherbar');

		await storage.updateItems({ delete: toSet(['foo', 'bar', 'some/foo/path', JSON.stringify({ foo: 'bar' })]) });
		storedItems = await storage.getItems();
		equal(storedItems.size, 0);

		await storage.updateItems({ insert: items, delete: toSet(['foo', 'some/foo/path', 'other']) });
		storedItems = await storage.getItems();
		equal(storedItems.size, 1);
		equal(storedItems.get(JSON.stringify({ foo: 'bar' })), JSON.stringify({ bar: 'foo' }));

		await storage.updateItems({ delete: toSet([JSON.stringify({ foo: 'bar' })]) });
		storedItems = await storage.getItems();
		equal(storedItems.size, 0);

		await storage.close();
	}
开发者ID:DonJayamanne，项目名称:vscode，代码行数:62，代码来源:storage.test.ts



注：本文中的vs/base/node/storage.SQLiteStorageImpl类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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