Vihren Atlas

problemMatcher.ts ×8

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unlabeled · c_98ed14d44b93

8 tests · 12393 LOC · 50 files · introduces 0 tests · 27 LOC · 1 file

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Code
8 ranges27 lines · 1 files
Tests
0 tests

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All code (extent)
1198 ranges12393 lines · 50 files · Browse complete extent
All tests (intent)
8 testsBrowse complete intent

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 27 introduced LOC across 8 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/workbench/contrib/tasks/common/problemMatcher.ts 27 introduced LOC · 8 ranges

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304
305 export function createLineMatcher(matcher: ProblemMatcher, fileService?: IFileService, logService?: ILogService): ILineMatcher {
306 > const pattern = matcher.pattern; problemMatcher.ts
307 > if (Array.isArray(pattern)) {
308 return new MultiLineMatcher(matcher, fileService, logService);
309 > } else { problemMatcher.ts
310 > return new SingleLineMatcher(matcher, fileService, logService);
311 > }
312 > }
313
314 const endOfLine: string = Platform.OS === Platform.OperatingSystem.Windows ? '\r\n' : '\n';
320
321 constructor(matcher: ProblemMatcher, fileService?: IFileService, logService?: ILogService) {
322 > this.matcher = matcher; problemMatcher.ts
323 > this.fileService = fileService;
324 > this.logService = logService;
325 > }
326
327 public handle(lines: string[], start: number = 0): IHandleResult {
336
337 protected regexpExec(regexp: RegExp, line: string): RegExpExecArray | null {
338 > const start = Date.now(); problemMatcher.ts
339 > const result = regexp.exec(line);
340 > const elapsed = Date.now() - start;
341 > if (elapsed > 5) {
342 this.logService?.trace(`ProblemMatcher: slow regexp took ${elapsed}ms to execute`, regexp.source);
343 }
344 > return result; problemMatcher.ts
345 > }
346
347 protected fillProblemData(data: IProblemData | undefined, pattern: IProblemPattern, matches: RegExpExecArray): data is IProblemData {
497
498 constructor(matcher: ProblemMatcher, fileService?: IFileService, logService?: ILogService) {
499 > super(matcher, fileService, logService); problemMatcher.ts
500 > this.pattern = <IProblemPattern>matcher.pattern;
501 > }
502
503 public get matchLength(): number {
506
507 public override handle(lines: string[], start: number = 0): IHandleResult {
508 > Assert.ok(lines.length - start === 1); problemMatcher.ts
509 > const data: IProblemData = Object.create(null);
510 > if (this.pattern.kind !== undefined) {
511 > data.kind = this.pattern.kind;
512 > }
513 > const matches = this.regexpExec(this.pattern.regexp, lines[start]);
514 > if (matches) {
515 this.fillProblemData(data, this.pattern, matches);
516 if (data.kind === ProblemLocationKind.Location && !data.location && !data.line && data.file) {
523 }
524 return { match: null, continue: false };
525 > } problemMatcher.ts
526
527 public override next(line: string): IProblemMatch | null {

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