Vihren Atlas

textModelTokens.ts ×3

Code frontier

unlabeled · c_41ffa3e41dce

61 tests · 41388 LOC · 238 files · introduces 0 tests · 25 LOC · 4 files

Introduces — evidence that enters the hierarchy at this concept

Code
7 ranges25 lines · 4 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
5142 ranges41388 lines · 238 files · Browse complete extent
All tests (intent)
61 testsBrowse complete intent

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Introduced files, introduced tests, and structurally relevant concept specialization

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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.

4 files ranked by introduced lines: 25 introduced LOC across 7 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/model/textModelTokens.ts 19 introduced LOC · 3 ranges

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245
246 public acceptChange(range: LineRange, newLineCount: number): void {
247 > this.lineCount += newLineCount - range.length; textModelTokens.ts
248 > this._tokenizationStateStore.acceptChange(range, newLineCount);
249 > this._invalidEndStatesLineNumbers.addRangeAndResize(new OffsetRange(range.startLineNumber, range.endLineNumberExclusive), newLineCount);
250 > }
251
252 public acceptChanges(changes: IModelContentChange[]) {
253 > for (const c of changes) { textModelTokens.ts
254 > const [eolCount] = countEOL(c.text);
255 > this.acceptChange(new LineRange(c.range.startLineNumber, c.range.endLineNumber + 1), eolCount + 1);
256 > }
257 > }
258
259 public invalidateEndStateRange(range: LineRange): void {
306
307 public acceptChange(range: LineRange, newLineCount: number): void {
308 > let length = range.length; textModelTokens.ts
309 > if (newLineCount > 0 && length > 0) {
310 > // Keep the last state, even though it is unrelated.
311 > // But if the new state happens to agree with this last state, then we know we can stop tokenizing.
312 > length--;
313 > newLineCount--;
314 > }
315 >
316 > this._lineEndStates.replace(range.startLineNumber, length, newLineCount);
317 > }
318
319 public acceptChanges(changes: IModelContentChange[]) {
src/vs/editor/common/model/fixedArray.ts 2 introduced LOC · 2 ranges

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32
33 public replace(index: number, oldLength: number, newLength: number): void {
34 > if (index >= this._store.length) { fixedArray.ts
35 return;
36 }
48 const insertArr = arrayFill(newLength, this._default);
49 this._store = before.concat(insertArr, after);
50 > } fixedArray.ts
51
52 public delete(deleteIndex: number, deleteCount: number): void {
src/vs/editor/common/model/tokens/tokenizerSyntaxTokenBackend.ts 2 introduced LOC · 1 range

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201
202 if (this._tokenizer) {
203 > this._tokenizer.store.acceptChanges(e.changes); tokenizerSyntaxTokenBackend.ts
204 > }
205 this._defaultBackgroundTokenizer?.handleChanges();
206 }
src/vs/editor/common/tokens/contiguousTokensStore.ts 2 introduced LOC · 1 range

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159 return;
160 }
161 > contiguousTokensStore.ts
162 > if (range.startLineNumber === range.endLineNumber) {
163 if (range.startColumn === range.endColumn) {
164 // Nothing to delete

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