TypeScript fileSearch.FileWalker类代码示例

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本文整理汇总了TypeScript中vs/workbench/services/search/node/fileSearch.FileWalker类的典型用法代码示例。如果您正苦于以下问题：TypeScript FileWalker类的具体用法？TypeScript FileWalker怎么用？TypeScript FileWalker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FileWalker类的8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('Find: exclude folder path', function (done: () => void) {
		this.timeout(testTimeout);
		if (platform.isWindows) {
			done();
			return;
		}

		const file0 = './examples/company.js';
		const file1 = './examples/subfolder/subfile.txt';

		const walker = new FileWalker({ folderQueries: ROOT_FOLDER_QUERY, excludePattern: { 'examples/something': true } });
		const cmd1 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
		walker.readStdout(cmd1, 'utf8', /*isRipgrep=*/false, (err1, stdout1) => {
			assert.equal(err1, null);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file1), -1, stdout1);

			const walker = new FileWalker({ folderQueries: ROOT_FOLDER_QUERY, excludePattern: { 'examples/subfolder': true } });
			const cmd2 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
			walker.readStdout(cmd2, 'utf8', /*isRipgrep=*/false, (err2, stdout2) => {
				assert.equal(err2, null);
				assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
				assert.strictEqual(stdout2.split('\n').indexOf(file1), -1, stdout2);
				done();
			});
		});
	});

开发者ID:burhandodhy，项目名称:azuredatastudio，代码行数:27，代码来源:search.test.ts

示例2: test

	test('Find: exclude multiple folders', function (done: () => void) {
		if (platform.isWindows) {
			done();
			return;
		}

		const file0 = './index.html';
		const file1 = './examples/small.js';
		const file2 = './more/file.txt';

		const walker = new FileWalker({ folderQueries: ROOT_FOLDER_QUERY, excludePattern: { '**/something': true } });
		const cmd1 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
		walker.readStdout(cmd1, 'utf8', /*isRipgrep=*/false, (err1, stdout1) => {
			assert.equal(err1, null);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file1), -1, stdout1);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file2), -1, stdout1);

			const walker = new FileWalker({ folderQueries: ROOT_FOLDER_QUERY, excludePattern: { '{**/examples,**/more}': true } });
			const cmd2 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
			walker.readStdout(cmd2, 'utf8', /*isRipgrep=*/false, (err2, stdout2) => {
				assert.equal(err2, null);
				assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
				assert.strictEqual(stdout2.split('\n').indexOf(file1), -1, stdout2);
				assert.strictEqual(stdout2.split('\n').indexOf(file2), -1, stdout2);
				done();
			});
		});
	});

开发者ID:golf1052，项目名称:vscode，代码行数:29，代码来源:search.test.ts

示例3: test

	test('Find: exclude combination of paths', function (done: () => void) {
		if (platform.isWindows) {
			done();
			return;
		}

		const walker = new FileWalker({ rootFolders: rootfolders() });
		const filesIn = [
			'./examples/subfolder/subfile.txt',
			'./examples/company.js',
			'./index.html'
		];
		const filesOut = [
			'./examples/subfolder/anotherfolder/anotherfile.txt',
			'./more/file.txt'
		];

		const cmd1 = walker.spawnFindCmd(rootfolders()[0], glob.parse({
			'**/subfolder/anotherfolder': true,
			'**/something/else': true,
			'**/more': true,
			'**/andmore': true
		}));
		walker.readStdout(cmd1, 'utf8', (err1, stdout1) => {
			assert.equal(err1, null);
			for (const fileIn of filesIn) {
				assert.notStrictEqual(stdout1.split('\n').indexOf(fileIn), -1, stdout1);
			}
			for (const fileOut of filesOut) {
				assert.strictEqual(stdout1.split('\n').indexOf(fileOut), -1, stdout1);
			}
			done();
		});
	});

开发者ID:StateFarmIns，项目名称:vscode，代码行数:34，代码来源:search.test.ts

示例4: FileWalker

		walker.readStdout(cmd1, 'utf8', /*isRipgrep=*/false, (err1, stdout1) => {
			assert.equal(err1, null);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file1), -1, stdout1);

			const walker = new FileWalker({ folderQueries: ROOT_FOLDER_QUERY, excludePattern: { 'examples/subfolder': true } });
			const cmd2 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
			walker.readStdout(cmd2, 'utf8', /*isRipgrep=*/false, (err2, stdout2) => {
				assert.equal(err2, null);
				assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
				assert.strictEqual(stdout2.split('\n').indexOf(file1), -1, stdout2);
				done();
			});
		});

开发者ID:burhandodhy，项目名称:azuredatastudio，代码行数:14，代码来源:search.test.ts

示例5: FileWalker

		walker.readStdout(cmd1, 'utf8', (err1, stdout1) => {
			assert.equal(err1, null);
			assert.notStrictEqual(stdout1!.split('\n').indexOf(file0), -1, stdout1);
			assert.notStrictEqual(stdout1!.split('\n').indexOf(file1), -1, stdout1);

			const walker = new FileWalker({ type: QueryType.File, folderQueries: ROOT_FOLDER_QUERY, excludePattern: { '**/subfolder/anotherfolder': true } });
			const cmd2 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
			walker.readStdout(cmd2, 'utf8', (err2, stdout2) => {
				assert.equal(err2, null);
				assert.notStrictEqual(stdout1!.split('\n').indexOf(file0), -1, stdout1);
				assert.strictEqual(stdout2!.split('\n').indexOf(file1), -1, stdout2);
				done();
			});
		});

开发者ID:PKRoma，项目名称:vscode，代码行数:14，代码来源:search.test.ts

示例6: test

	test('Find: exclude combination of paths', function (done: () => void) {
		this.timeout(testTimeout);
		if (platform.isWindows) {
			done();
			return;
		}

		const filesIn = [
			'./examples/subfolder/subfile.txt',
			'./examples/company.js',
			'./index.html'
		];
		const filesOut = [
			'./examples/subfolder/anotherfolder/anotherfile.txt',
			'./more/file.txt'
		];

		const walker = new FileWalker({
			type: QueryType.File,
			folderQueries: ROOT_FOLDER_QUERY,
			excludePattern: {
				'**/subfolder/anotherfolder': true,
				'**/something/else': true,
				'**/more': true,
				'**/andmore': true
			}
		});
		const cmd1 = walker.spawnFindCmd(TEST_ROOT_FOLDER);
		walker.readStdout(cmd1, 'utf8', (err1, stdout1) => {
			assert.equal(err1, null);
			for (const fileIn of filesIn) {
				assert.notStrictEqual(stdout1!.split('\n').indexOf(fileIn), -1, stdout1);
			}
			for (const fileOut of filesOut) {
				assert.strictEqual(stdout1!.split('\n').indexOf(fileOut), -1, stdout1);
			}
			done();
		});
	});

开发者ID:PKRoma，项目名称:vscode，代码行数:39，代码来源:search.test.ts

示例7:

		walker.readStdout(cmd1, 'utf8', (err1, stdout1) => {
			assert.equal(err1, null);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
			assert.notStrictEqual(stdout1.split('\n').indexOf(file1), -1, stdout1);

			const cmd2 = walker.spawnFindCmd(rootfolders()[0], glob.parse({ 'examples/subfolder': true }));
			walker.readStdout(cmd2, 'utf8', (err2, stdout2) => {
				assert.equal(err2, null);
				assert.notStrictEqual(stdout1.split('\n').indexOf(file0), -1, stdout1);
				assert.strictEqual(stdout2.split('\n').indexOf(file1), -1, stdout2);
				done();
			});
		});

开发者ID:StateFarmIns，项目名称:vscode，代码行数:13，代码来源:search.test.ts

示例8: search

	public search(onResult: (match: ISerializedFileMatch) => void, onProgress: (progress: IProgress) => void, done: (error: Error, isLimitHit: boolean) => void): void {
		let resultCounter = 0;

		let unwind = (processed: number) => {
			this.worked += processed;

			// Emit progress() unless we got canceled or hit the limit
			if (processed && !this.isDone && !this.isCanceled && !this.limitReached) {
				onProgress({ total: this.total, worked: this.worked });
			}

			// Emit done()
			if (this.worked === this.total && this.walkerIsDone && !this.isDone) {
				this.isDone = true;
				done(this.walkerError, this.limitReached);
			}
		};

		// Walk over the file system
		this.walker.walk(this.rootFolders, this.extraFiles, (result) => {
			this.total++;

			// If the result is empty or we have reached the limit or we are canceled, ignore it
			if (this.limitReached || this.isCanceled) {
				return unwind(1);
			}

			// Indicate progress to the outside
			onProgress({ total: this.total, worked: this.worked });

			let fileMatch: FileMatch = null;

			let doneCallback = (error?: Error) => {
				if (!error && !this.isCanceled && fileMatch && !fileMatch.isEmpty()) {
					onResult(fileMatch.serialize());
				}

				return unwind(1);
			};

			let perLineCallback = (line: string, lineNumber: number) => {
				if (this.limitReached || this.isCanceled) {
					return; // return early if canceled or limit reached
				}

				let lineMatch: LineMatch = null;
				let match = this.contentPattern.exec(line);

				// Record all matches into file result
				while (match !== null && match[0].length > 0 && !this.limitReached && !this.isCanceled) {
					resultCounter++;
					if (this.maxResults && resultCounter >= this.maxResults) {
						this.limitReached = true;
					}

					if (fileMatch === null) {
						fileMatch = new FileMatch(result.path);
					}

					if (lineMatch === null) {
						lineMatch = new LineMatch(line, lineNumber);
						fileMatch.addMatch(lineMatch);
					}

					lineMatch.addMatch(match.index, match[0].length);

					match = this.contentPattern.exec(line);
				}
			};

			// Read lines buffered to support large files
			this.readlinesAsync(result.path, perLineCallback, { bufferLength: 8096, encoding: this.fileEncoding }, doneCallback);
		}, (error, isLimitHit) => {
			this.walkerIsDone = true;
			this.walkerError = error;
			unwind(0 /* walker is done, indicate this back to our handler to be able to unwind */);
		});
	}

开发者ID:578723746，项目名称:vscode，代码行数:78，代码来源:textSearch.ts

注：本文中的vs/workbench/services/search/node/fileSearch.FileWalker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。