Vihren Atlas

editorWebWorker.ts ×2

Code frontier

unlabeled · c_36520c90d159

4 tests · 19015 LOC · 91 files · introduces 0 tests · 23 LOC · 2 files

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Code
3 ranges23 lines · 2 files
Tests
0 tests

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All code (extent)
2099 ranges19015 lines · 91 files · Browse complete extent
All tests (intent)
4 testsBrowse complete intent

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Every exact file and test below is linked only from the concept that introduces it.

Introduced tests

Every collected test enters the hierarchy at exactly one concept.

No tests are introduced at this concept. Its intent tests are introduced by other concepts.

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

2 files ranked by introduced lines: 23 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/services/editorWebWorker.ts 21 introduced LOC · 2 ranges

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266 continue;
267 }
268 > editorWebWorker.ts
269 > // make sure diff won't take too long
270 > if (Math.max(text.length, original.length) > EditorWorker._diffLimit) {
271 result.push({ range, text });
272 continue;
273 }
274 > editorWebWorker.ts
275 > // compute diff between original and edit.text
276 > const changes = stringDiff(original, text, pretty);
277 > const editOffset = model.offsetAt(Range.lift(range).getStartPosition());
278 >
279 > for (const change of changes) {
280 > const start = model.positionAt(editOffset + change.originalStart);
281 > const end = model.positionAt(editOffset + change.originalStart + change.originalLength);
282 > const newEdit: TextEdit = {
283 > text: text.substr(change.modifiedStart, change.modifiedLength),
284 > range: { startLineNumber: start.lineNumber, startColumn: start.column, endLineNumber: end.lineNumber, endColumn: end.column }
285 > };
286 >
287 > if (model.getValueInRange(newEdit.range) !== newEdit.text) {
288 > result.push(newEdit);
289 > }
290 > }
291 > }
292
293 if (typeof lastEol === 'number') {
src/vs/base/common/diff/diff.ts 2 introduced LOC · 1 range

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23
24 export function stringDiff(original: string, modified: string, pretty: boolean): IDiffChange[] {
25 > return new LcsDiff(new StringDiffSequence(original), new StringDiffSequence(modified)).ComputeDiff(pretty).changes; diff.ts
26 > }
27
28 export interface ISequence {

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