Vihren Atlas

linesLayout.ts ×13

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unlabeled · c_eb34dc35104c

11 tests · 13042 LOC · 39 files · introduces 0 tests · 72 LOC · 1 file

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Code
13 ranges72 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
1267 ranges13042 lines · 39 files · Browse complete extent
All tests (intent)
11 testsBrowse complete intent

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Introduced files, introduced tests, and structurally relevant concept specialization

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Introduced files, introduced tests, and structurally relevant concept specializationlinesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 2|occurrence=1 · 0 introduced LOClinesLayout.test|title=E…linesLayout.ts ×3 · 29 introduced LOClinesLayout.ts ×3linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 1|occurrence=1, linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Padding|occurrence=1 · 0 introduced LOClinesLayout.test|title=E…linesLayout.ts ×2 · 4 introduced LOClinesLayout.ts ×2linesLayout.ts ×1 · 3 introduced LOClinesLayout.ts ×1linesLayout.ts ×6 · 102 introduced LOClinesLayout.ts ×6linesLayout.ts ×1 · 4 introduced LOClinesLayout.ts ×1linesLayout.ts ×2 · 27 introduced LOClinesLayout.ts ×2linesLayout.ts ×1 · 2 introduced LOClinesLayout.ts ×1linesLayout.ts ×2 · 4 introduced LOClinesLayout.ts ×2linesLayout.ts ×3 · 6 introduced LOClinesLayout.ts ×3linesLayout.ts ×4 · 28 introduced LOClinesLayout.ts ×4linesLayout.ts ×8 · 41 introduced LOClinesLayout.ts ×8linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout changeWhitespaceAfterLineNumber & getFirstWhitespaceIndexAfterLineNumber|occurrence=1 · 0 introduced LOClinesLayout.test|title=E…linesLayout.ts ×7 · 44 introduced LOClinesLayout.ts ×7linesLayout.ts ×1 · 2 introduced LOClinesLayout.ts ×1linesLayout.ts ×2 · 18 introduced LOClinesLayout.ts ×2linesLayout.ts ×1 · 2 introduced LOClinesLayout.ts ×1linesLayout.ts ×1 · 13 introduced LOClinesLayout.ts ×1linesLayout.ts ×10 · 25 introduced LOClinesLayout.ts ×10linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Bug|occurrence=1 · 0 introduced LOClinesLayout.test|title=E…linesLayout.ts ×1 · 2 introduced LOClinesLayout.ts ×1linesLayout.ts ×1 · 2 introduced LOClinesLayout.ts ×1linesLayout.ts ×3 · 13 introduced LOClinesLayout.ts ×3linesLayout.ts ×3 · 13 introduced LOClinesLayout.ts ×3linesLayout.ts ×2 · 6 introduced LOClinesLayout.ts ×2linesLayout.ts ×1 · 4 introduced LOClinesLayout.ts ×1linesLayout.ts ×2 · 23 introduced LOClinesLayout.ts ×2linesLayout.ts ×2 · 12 introduced LOClinesLayout.ts ×2linesLayout.ts ×1 · 4 introduced LOClinesLayout.ts ×1linesLayout.ts ×46 · 279 introduced LOClinesLayout.ts ×46lineHeights.ts ×2 · 3 introduced LOClineHeights.ts ×2lineHeights.ts ×24 · 127 introduced LOClineHeights.ts ×24strings.ts ×1 · 7 introduced LOCstrings.ts ×1editorOptions.ts ×92 · 6015 introduced LOCeditorOptions.ts ×92contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×3 · 7 introduced LOCcontextkey.ts ×3contextkey.ts ×1 · 3 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 3 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×2 · 3 introduced LOCcontextkey.ts ×2contextkey.ts ×1 · 2 introduced LOCcontextkey.ts ×1contextkey.ts ×1 · 4 introduced LOCcontextkey.ts ×1contextkey.ts ×201 · 796 introduced LOCcontextkey.ts ×201wordHelper.ts ×5 · 70 introduced LOCwordHelper.ts ×5strings.test|title=Strings trimWhitespace|occurrence=1 · 0 introduced LOCstrings.test|title=Strin…strings.ts ×101 · 542 introduced LOCstrings.ts ×101scrollable.ts ×32 · 205 introduced LOCscrollable.ts ×32cancellation.test|title=CancellationToken None|occurrence=1 · 0 introduced LOCcancellation.test|title=…cancellation.ts ×18 · 90 introduced LOCcancellation.ts ×18event.ts ×2 · 4 introduced LOCevent.ts ×2event.ts ×2 · 6 introduced LOCevent.ts ×2event.ts ×93 · 864 introduced LOCevent.ts ×93scanner.ts ×13 · 13 introduced LOCscanner.ts ×13scanner.ts ×3 · 3 introduced LOCscanner.ts ×3scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×1 · 1 introduced LOCscanner.ts ×1scanner.ts ×36 · 181 introduced LOCscanner.ts ×36linkedList.ts ×1 · 2 introduced LOClinkedList.ts ×1linkedList.ts ×3 · 11 introduced LOClinkedList.ts ×3linkedList.ts ×1 · 4 introduced LOClinkedList.ts ×1uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 · 0 introduced LOCuri.test|title=URI URI#f…utils.ts ×3 · 9 introduced LOCutils.ts ×3nls.ts ×1 · 1 introduced LOCnls.ts ×1nls.ts ×3 · 9 introduced LOCnls.ts ×3nls.ts ×1 · 1 introduced LOCnls.ts ×1linkedList.ts ×13 · 44 introduced LOClinkedList.ts ×13nls.ts ×6 · 13 introduced LOCnls.ts ×6objects.ts ×13 · 65 introduced LOCobjects.ts ×13instantiation.ts ×5 · 111 introduced LOCinstantiation.ts ×5lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lazy.ts ×1 · 2 introduced LOClazy.ts ×1lazy.ts ×3 · 37 introduced LOClazy.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1uint.ts ×2 · 43 introduced LOCuint.ts ×2lifecycle.ts ×1 · 3 introduced LOClifecycle.ts ×1map.ts ×97 · 3334 introduced LOCmap.ts ×97src/vs/base/common/arrays.ts · 949 LOCcommon/arrays.tssrc/vs/base/common/arraysFind.ts · 226 LOCcommon/arraysFind.tssrc/vs/base/common/assert.ts · 91 LOCcommon/assert.tssrc/vs/base/common/cache.ts · 153 LOCcommon/cache.tssrc/vs/base/common/cancellation.ts · 206 LOCcommon/cancellation.tssrc/vs/base/common/charCode.ts · 450 LOCcommon/charCode.tssrc/vs/base/common/collections.ts · 176 LOCcommon/collections.tssrc/vs/base/common/errors.ts · 357 LOCcommon/errors.tssrc/vs/base/common/event.ts · 1964 LOCcommon/event.tssrc/vs/base/common/functional.ts · 32 LOCcommon/functional.tssrc/vs/base/common/iterator.ts · 194 LOCcommon/iterator.tssrc/vs/base/common/lazy.ts · 57 LOCcommon/lazy.tssrc/vs/base/common/lifecycle.ts · 974 LOCcommon/lifecycle.tssrc/vs/base/common/linkedList.ts · 151 LOCcommon/linkedList.tssrc/vs/base/common/map.ts · 1016 LOCcommon/map.tssrc/vs/base/common/marshallingIds.ts · 33 LOCcommon/marshallingIds.tssrc/vs/base/common/objects.ts · 286 LOCcommon/objects.tssrc/vs/base/common/path.ts · 1589 LOCcommon/path.tssrc/vs/base/common/platform.ts · 281 LOCcommon/platform.tssrc/vs/base/common/process.ts · 76 LOCcommon/process.tssrc/vs/base/common/scrollable.ts · 522 LOCcommon/scrollable.tssrc/vs/base/common/stopwatch.ts · 41 LOCcommon/stopwatch.tssrc/vs/base/common/strings.ts · 1413 LOCcommon/strings.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uint.ts · 59 LOCcommon/uint.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/editor/common/config/editorOptions.ts · 6891 LOCconfig/editorOptions.tssrc/vs/editor/common/config/editorZoom.ts · 34 LOCconfig/editorZoom.tssrc/vs/editor/common/config/fontInfo.ts · 244 LOCconfig/fontInfo.tssrc/vs/editor/common/core/misc/textModelDefaults.ts · 17 LOCmisc/textModelDefaults.t…src/vs/editor/common/core/wordHelper.ts · 175 LOCcore/wordHelper.tssrc/vs/editor/common/viewLayout/lineHeights.ts · 493 LOCviewLayout/lineHeights.t…src/vs/editor/common/viewLayout/linesLayout.ts · 912 LOCviewLayout/linesLayout.t…src/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/platform/accessibility/common/accessibility.ts · 57 LOCcommon/accessibility.tssrc/vs/platform/contextkey/common/contextkey.ts · 2183 LOCcommon/contextkey.tssrc/vs/platform/contextkey/common/scanner.ts · 384 LOCcommon/scanner.tssrc/vs/platform/instantiation/common/instantiation.ts · 130 LOCcommon/instantiation.tscancellation.test|title=CancellationToken None|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/cancellation.test|title=CancellationToken None|occurrence=1cancellation.test|title=…charCode.test|title=CharCode has good values|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1charCode.test|title=Char…path.test|title=Paths (Node Implementation) path|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1path.test|title=Paths (N…strings.test|title=Strings trimWhitespace|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/strings.test|title=Strings trimWhitespace|occurrence=1strings.test|title=Strin…uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1uri.test|title=URI File …uri.test|title=URI URI#file, win-speciale|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1uri.test|title=URI URI#f…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 1|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 1|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 2|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout 2|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Bug|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Bug|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Padding|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout Padding|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout changeWhitespaceAfterLineNumber & getFirstWhitespaceIndexAfterLineNumber|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout changeWhitespaceAfterLineNumber & getFirstWhitespaceIndexAfterLineNumber|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getCenteredLineInViewport|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getCenteredLineInViewport|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLineNumberAtOrAfterVerticalOffset|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLineNumberAtOrAfterVerticalOffset|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLinesViewportData 1|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLinesViewportData 1|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLinesViewportData 2 & getWhitespaceViewportData|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getLinesViewportData 2 & getWhitespaceViewportData|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getWhitespaceAtVerticalOffset|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout getWhitespaceAtVerticalOffset|occurrence=1linesLayout.test|title=E…linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/viewLayout/linesLayout.test|title=Editor ViewLayout - LinesLayout LinesLayout|occurrence=1linesLayout.test|title=E…Focused concept · linesLayout.ts ×13 · 72 introduced LOClinesLayout.ts ×13

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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.

1 file ranked by introduced lines: 72 introduced LOC across 13 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/editor/common/viewLayout/linesLayout.ts 72 introduced LOC · 13 ranges

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18
19 constructor() {
20 > this._hasPending = false; linesLayout.ts
21 > this._inserts = [];
22 > this._changes = [];
23 > this._removes = [];
24 > }
25
26 public insert(x: EditorWhitespace): void {
27 > this._hasPending = true; linesLayout.ts
28 > this._inserts.push(x);
29 > }
30
31 public change(x: IPendingChange): void {
40
41 public commit(linesLayout: LinesLayout): void {
42 > if (!this._hasPending) { linesLayout.ts
43 return;
44 }
45 > linesLayout.ts
46 > const inserts = this._inserts;
47 > const changes = this._changes;
48 > const removes = this._removes;
49 >
50 > this._hasPending = false;
51 > this._inserts = [];
52 > this._changes = [];
53 > this._removes = [];
54 >
55 > linesLayout._commitPendingChanges(inserts, changes, removes);
56 > }
57 }
58
97
98 constructor(lineCount: number, defaultLineHeight: number, paddingTop: number, paddingBottom: number, customLineHeightData: CustomLineHeightData[]) {
99 > this._instanceId = strings.singleLetterHash(++LinesLayout.INSTANCE_COUNT); linesLayout.ts
100 > this._pendingChanges = new PendingChanges();
101 > this._lastWhitespaceId = 0;
102 > this._arr = [];
103 > this._prefixSumValidIndex = -1;
104 > this._minWidth = -1; /* marker for not being computed */
105 > this._lineCount = lineCount;
106 > this._paddingTop = paddingTop;
107 > this._paddingBottom = paddingBottom;
108 > this._lineHeightsManager = new LineHeightsManager(defaultLineHeight, customLineHeightData);
109 > }
110
111 /**
178
179 public changeWhitespace(callback: (accessor: IWhitespaceChangeAccessor) => void): boolean {
180 > let hadAChange = false; linesLayout.ts
181 > try {
182 > const accessor: IWhitespaceChangeAccessor = {
183 > insertWhitespace: (afterLineNumber: number, ordinal: number, heightInPx: number, minWidth: number): string => {
184 > hadAChange = true;
185 > afterLineNumber = afterLineNumber | 0;
186 > ordinal = ordinal | 0;
187 > heightInPx = heightInPx | 0;
188 > minWidth = minWidth | 0;
189 > const id = this._instanceId + (++this._lastWhitespaceId);
190 > this._pendingChanges.insert(new EditorWhitespace(id, afterLineNumber, ordinal, heightInPx, minWidth));
191 > return id;
192 > },
193 > changeOneWhitespace: (id: string, newAfterLineNumber: number, newHeight: number): void => {
194 hadAChange = true;
195 newAfterLineNumber = newAfterLineNumber | 0;
197 this._pendingChanges.change({ id, newAfterLineNumber, newHeight });
198 },
199 > removeWhitespace: (id: string): void => { linesLayout.ts
200 hadAChange = true;
201 this._pendingChanges.remove({ id });
202 }
203 > }; linesLayout.ts
204 > callback(accessor);
205 > } finally {
206 > this._pendingChanges.commit(this);
207 > }
208 > return hadAChange;
209 > }
210
211 public _commitPendingChanges(inserts: EditorWhitespace[], changes: IPendingChange[], removes: IPendingRemove[]): void {
212 > if (inserts.length > 0 || removes.length > 0) { linesLayout.ts
213 > this._minWidth = -1; /* marker for not being computed */
214 > }
215 >
216 > if (inserts.length + changes.length + removes.length <= 1) {
217 > // when only one thing happened, handle it "delicately"
218 > for (const insert of inserts) {
219 > this._insertWhitespace(insert);
220 > }
221 > for (const change of changes) {
222 this._changeOneWhitespace(change.id, change.newAfterLineNumber, change.newHeight);
223 }
224 > for (const remove of removes) { linesLayout.ts
225 const index = this._findWhitespaceIndex(remove.id);
226 if (index === -1) {
229 this._removeWhitespace(index);
230 }
231 > return; linesLayout.ts
232 > }
233
234 // simply rebuild the entire datastructure
270 this._arr = result;
271 this._prefixSumValidIndex = -1;
272 > } linesLayout.ts
273
274 private _insertWhitespace(whitespace: EditorWhitespace): void {
275 > const insertIndex = LinesLayout.findInsertionIndex(this._arr, whitespace.afterLineNumber, whitespace.ordinal); linesLayout.ts
276 > this._arr.splice(insertIndex, 0, whitespace);
277 > this._prefixSumValidIndex = Math.min(this._prefixSumValidIndex, insertIndex - 1);
278 > }
279
280 private _findWhitespaceIndex(id: string): number {

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