Vihren Atlas

legacyLinesDiffComputer.ts ×3

Code frontier

unlabeled · c_cf043afb4058

33 tests · 8334 LOC · 43 files · introduces 0 tests · 18 LOC · 1 file

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Code
3 ranges18 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
1364 ranges8334 lines · 43 files · Browse complete extent
All tests (intent)
33 testsBrowse complete intent

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Introduced tests

Every collected test enters the hierarchy at exactly one concept.

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Introduced code

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1 file ranked by introduced lines: 18 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/diff/legacyLinesDiffComputer.ts 18 introduced LOC · 3 ranges

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331 return rawChanges;
332 }
333 > legacyLinesDiffComputer.ts
334 > const result = [rawChanges[0]];
335 > let prevChange = result[0];
336 >
337 > for (let i = 1, len = rawChanges.length; i < len; i++) {
338 > const currChange = rawChanges[i];
339 >
340 > const originalMatchingLength = currChange.originalStart - (prevChange.originalStart + prevChange.originalLength);
341 > const modifiedMatchingLength = currChange.modifiedStart - (prevChange.modifiedStart + prevChange.modifiedLength);
342 > // Both of the above should be equal, but the continueProcessingPredicate may prevent this from being true
343 > const matchingLength = Math.min(originalMatchingLength, modifiedMatchingLength);
344 >
345 > if (matchingLength < MINIMUM_MATCHING_CHARACTER_LENGTH) {
346 // Merge the current change into the previous one
347 prevChange.originalLength = (currChange.originalStart + currChange.originalLength) - prevChange.originalStart;
348 prevChange.modifiedLength = (currChange.modifiedStart + currChange.modifiedLength) - prevChange.modifiedStart;
349 > } else { legacyLinesDiffComputer.ts
350 // Add the current change
351 result.push(currChange);
352 prevChange = currChange;
353 }
354 > } legacyLinesDiffComputer.ts
355 >
356 > return result;
357 > }
358
359 class LineChange implements ILineChange {

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