TypeScript snippetVariables.EditorSnippetVariableResolver类代码示例

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本文整理汇总了TypeScript中vs/editor/contrib/snippet/browser/snippetVariables.EditorSnippetVariableResolver类的典型用法代码示例。如果您正苦于以下问题：TypeScript EditorSnippetVariableResolver类的具体用法？TypeScript EditorSnippetVariableResolver怎么用？TypeScript EditorSnippetVariableResolver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EditorSnippetVariableResolver类的3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('editor variables, file/dir', function () {

		assert.equal(resolver.resolve('TM_FILENAME'), 'text.txt');
		if (!isWindows) {
			assert.equal(resolver.resolve('TM_DIRECTORY'), '/foo/files');
			assert.equal(resolver.resolve('TM_FILEPATH'), '/foo/files/text.txt');
		}

		resolver = new EditorSnippetVariableResolver(
			Model.createFromString('', undefined, undefined, URI.parse('http://www.pb.o/abc/def/ghi')),
			new Selection(1, 1, 1, 1)
		);
		assert.equal(resolver.resolve('TM_FILENAME'), 'ghi');
		if (!isWindows) {
			assert.equal(resolver.resolve('TM_DIRECTORY'), '/abc/def');
			assert.equal(resolver.resolve('TM_FILEPATH'), '/abc/def/ghi');
		}

		resolver = new EditorSnippetVariableResolver(
			Model.createFromString('', undefined, undefined, URI.parse('mem:fff.ts')),
			new Selection(1, 1, 1, 1)
		);
		assert.equal(resolver.resolve('TM_DIRECTORY'), '');
		assert.equal(resolver.resolve('TM_FILEPATH'), 'fff.ts');

	});

开发者ID:vnvizitiu，项目名称:vscode，代码行数:26，代码来源:snippetVariables.test.ts

示例2: suite

suite('Snippet Variables Resolver', function () {

	let model: Model;
	let resolver: EditorSnippetVariableResolver;

	setup(function () {
		model = Model.createFromString([
			'this is line one',
			'this is line two',
			'    this is line three'
		].join('\n'), undefined, undefined, URI.parse('file:///foo/files/text.txt'));

		resolver = new EditorSnippetVariableResolver(model, new Selection(1, 1, 1, 1));
	});

	teardown(function () {
		model.dispose();
	});

	test('editor variables, basics', function () {
		assert.equal(resolver.resolve('TM_FILENAME'), 'text.txt');
		assert.equal(resolver.resolve('something'), undefined);
	});

	test('editor variables, file/dir', function () {

		assert.equal(resolver.resolve('TM_FILENAME'), 'text.txt');
		if (!isWindows) {
			assert.equal(resolver.resolve('TM_DIRECTORY'), '/foo/files');
			assert.equal(resolver.resolve('TM_FILEPATH'), '/foo/files/text.txt');
		}

		resolver = new EditorSnippetVariableResolver(
			Model.createFromString('', undefined, undefined, URI.parse('http://www.pb.o/abc/def/ghi')),
			new Selection(1, 1, 1, 1)
		);
		assert.equal(resolver.resolve('TM_FILENAME'), 'ghi');
		if (!isWindows) {
			assert.equal(resolver.resolve('TM_DIRECTORY'), '/abc/def');
			assert.equal(resolver.resolve('TM_FILEPATH'), '/abc/def/ghi');
		}

		resolver = new EditorSnippetVariableResolver(
			Model.createFromString('', undefined, undefined, URI.parse('mem:fff.ts')),
			new Selection(1, 1, 1, 1)
		);
		assert.equal(resolver.resolve('TM_DIRECTORY'), '');
		assert.equal(resolver.resolve('TM_FILEPATH'), 'fff.ts');

	});

	test('editor variables, selection', function () {

		resolver = new EditorSnippetVariableResolver(model, new Selection(1, 2, 2, 3));
		assert.equal(resolver.resolve('TM_SELECTED_TEXT'), 'his is line one\nth');
		assert.equal(resolver.resolve('TM_CURRENT_LINE'), 'this is line two');
		assert.equal(resolver.resolve('TM_LINE_INDEX'), '1');
		assert.equal(resolver.resolve('TM_LINE_NUMBER'), '2');

		resolver = new EditorSnippetVariableResolver(model, new Selection(2, 3, 1, 2));
		assert.equal(resolver.resolve('TM_SELECTED_TEXT'), 'his is line one\nth');
		assert.equal(resolver.resolve('TM_CURRENT_LINE'), 'this is line one');
		assert.equal(resolver.resolve('TM_LINE_INDEX'), '0');
		assert.equal(resolver.resolve('TM_LINE_NUMBER'), '1');

		resolver = new EditorSnippetVariableResolver(model, new Selection(1, 2, 1, 2));
		assert.equal(resolver.resolve('TM_SELECTED_TEXT'), undefined);

		assert.equal(resolver.resolve('TM_CURRENT_WORD'), 'this');

		resolver = new EditorSnippetVariableResolver(model, new Selection(3, 1, 3, 1));
		assert.equal(resolver.resolve('TM_CURRENT_WORD'), undefined);

	});

	test('TextmateSnippet, resolve variable', function () {
		const snippet = new SnippetParser().parse('"$TM_CURRENT_WORD"', true);
		assert.equal(snippet.text, '""');
		snippet.resolveVariables(resolver);
		assert.equal(snippet.text, '"this"');

	});

	test('TextmateSnippet, resolve variable with default', function () {
		const snippet = new SnippetParser().parse('"${TM_CURRENT_WORD:foo}"', true);
		assert.equal(snippet.text, '"foo"');
		snippet.resolveVariables(resolver);
		assert.equal(snippet.text, '"this"');
	});
});

开发者ID:vnvizitiu，项目名称:vscode，代码行数:90，代码来源:snippetVariables.test.ts

示例3: function

	test('editor variables, basics', function () {
		assert.equal(resolver.resolve('TM_FILENAME'), 'text.txt');
		assert.equal(resolver.resolve('something'), undefined);
	});

开发者ID:vnvizitiu，项目名称:vscode，代码行数:4，代码来源:snippetVariables.test.ts

注：本文中的vs/editor/contrib/snippet/browser/snippetVariables.EditorSnippetVariableResolver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。