Vihren Atlas

editorWebWorker.ts ×11

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unlabeled · c_8e450e7aa9a1

5 tests · 18962 LOC · 91 files · introduces 0 tests · 67 LOC · 2 files

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Code
12 ranges67 lines · 2 files
Tests
0 tests

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All code (extent)
2079 ranges18962 lines · 91 files · Browse complete extent
All tests (intent)
5 testsBrowse complete intent

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2 files ranked by introduced lines: 67 introduced LOC across 12 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/services/editorWebWorker.ts 65 introduced LOC · 11 ranges

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299
300 public $computeHumanReadableDiff(modelUrl: string, edits: TextEdit[], options: ILinesDiffComputerOptions): TextEdit[] {
301 > const model = this._getModel(modelUrl); editorWebWorker.ts
302 > if (!model) {
303 return edits;
304 }
305 > editorWebWorker.ts
306 > const result: TextEdit[] = [];
307 > let lastEol: EndOfLineSequence | undefined = undefined;
308 >
309 > edits = edits.slice(0).sort((a, b) => {
310 if (a.range && b.range) {
311 return Range.compareRangesUsingStarts(a.range, b.range);
315 const bRng = b.range ? 0 : 1;
316 return aRng - bRng;
317 > }); editorWebWorker.ts
318 >
319 > for (let { range, text, eol } of edits) {
320 >
321 > if (typeof eol === 'number') {
322 lastEol = eol;
323 }
324 > editorWebWorker.ts
325 > if (Range.isEmpty(range) && !text) {
326 // empty change
327 continue;
328 }
329 > editorWebWorker.ts
330 > const original = model.getValueInRange(range);
331 > text = text.replace(/\r\n|\n|\r/g, model.eol);
332 >
333 > if (original === text) {
334 // noop
335 continue;
336 }
337 > editorWebWorker.ts
338 > // make sure diff won't take too long
339 > if (Math.max(text.length, original.length) > EditorWorker._diffLimit) {
340 result.push({ range, text });
341 continue;
342 }
343 > editorWebWorker.ts
344 > // compute diff between original and edit.text
345 >
346 > const originalLines = original.split(/\r\n|\n|\r/);
347 > const modifiedLines = text.split(/\r\n|\n|\r/);
348 >
349 > const diff = linesDiffComputers.getDefault().computeDiff(originalLines, modifiedLines, options);
350 >
351 > const start = Range.lift(range).getStartPosition();
352 >
353 > function addPositions(pos1: Position, pos2: Position): Position {
354 > return new Position(pos1.lineNumber + pos2.lineNumber - 1, pos2.lineNumber === 1 ? pos1.column + pos2.column - 1 : pos2.column);
355 > }
356 >
357 > function getText(lines: string[], range: Range): string[] {
358 > const result: string[] = [];
359 > for (let i = range.startLineNumber; i <= range.endLineNumber; i++) {
360 > const line = lines[i - 1];
361 > if (i === range.startLineNumber && i === range.endLineNumber) {
362 result.push(line.substring(range.startColumn - 1, range.endColumn - 1));
363 > } else if (i === range.startLineNumber) { editorWebWorker.ts
364 result.push(line.substring(range.startColumn - 1));
365 } else if (i === range.endLineNumber) {
368 result.push(line);
369 }
370 > } editorWebWorker.ts
371 > return result;
372 > }
373 >
374 > for (const c of diff.changes) {
375 > if (c.innerChanges) {
376 > for (const x of c.innerChanges) {
377 > result.push({
378 > range: Range.fromPositions(
379 > addPositions(start, x.originalRange.getStartPosition()),
380 > addPositions(start, x.originalRange.getEndPosition())
381 > ),
382 > text: getText(modifiedLines, x.modifiedRange).join(model.eol)
383 > });
384 > }
385 > } else {
386 throw new BugIndicatingError('The experimental diff algorithm always produces inner changes');
387 }
388 > } editorWebWorker.ts
389 > }
390 >
391 > if (typeof lastEol === 'number') {
392 result.push({ eol: lastEol, text: '', range: { startLineNumber: 0, startColumn: 0, endLineNumber: 0, endColumn: 0 } });
393 }
394 > editorWebWorker.ts
395 > return result;
396 > }
397
398 // ---- END minimal edits ---------------------------------------------------------------
src/vs/editor/common/services/textModelSync/textModelSync.impl.ts 2 introduced LOC · 1 range

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182
183 public getValue(): string {
184 > return this.getText(); textModelSync.impl.ts
185 > }
186
187 public findMatches(regex: RegExp): RegExpMatchArray[] {

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