buffer.ts ×1

Frontier kind: Code frontier

unlabeled · c_c41ad6d0d06d

9 tests · 5538 LOC · 29 files · introduces 0 tests · 4 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 1 range4 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 813 ranges5538 lines · 29 files · Browse complete extent
All tests (intent): 9 testsBrowse complete intent

Neighbourhood graph

The orange circle is the focus. Violet and green circles are every ancestor and descendant, broader and narrower, at any distance; blue squares and pink diamonds are the introduced files and exact introduced tests of every visible concept, not only the focus's. Arrows point from broader to narrower concepts and bridge only concepts omitted from this view. Undirected links show source or test introduction. Concept and file size follows LOC; exact test nodes use test-count units.

Focus concept
Ancestors (broader)
Descendants (narrower)
Introduced files
Introduced tests

Introduced files, introduced tests, and structurally relevant concept specialization

In the embedded map, ordinary wheel input scrolls the page; use the visible controls to zoom and drag to pan. Open the full-screen map for canvas navigation: wheel pans, Ctrl/Command plus wheel zooms, and arrow keys pan when this region is focused. On touch screens, open the full-screen map to pan or pinch. If JavaScript or WebGL is unavailable, use the native relationship evidence on this page.

Native relationship evidence

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

buffer.ts ×1 — Focused concept Introduced files:
- src/vs/base/common/buffer.ts
textModel.ts ×6 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
- src/vs/editor/common/model/intervalTree.ts
- src/vs/editor/common/model/textModel.ts
- src/vs/editor/common/textModelEvents.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/model/modelInjectedText.test|title=Editor Model - Injected Text Events Basic|occurrence=1
undoRedoService.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/editor/common/services/modelService.ts
- src/vs/platform/undoRedo/common/undoRedoService.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/services/modelService.test|title=ModelService maintains undo for same resource and same content|occurrence=1
modelService.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/services/modelService.ts
- src/vs/platform/undoRedo/common/undoRedoService.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/services/modelService.test|title=ModelService does not maintain undo for same resource and different content|occurrence=1
textModel.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/textModel.ts
- src/vs/editor/common/services/modelService.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/services/modelService.test|title=ModelService maintains version id and alternative version id for same resource and same content|occurrence=1
modelService.ts ×14 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
- src/vs/editor/common/services/modelService.ts
- src/vs/platform/undoRedo/common/undoRedoService.ts
editStack.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
- src/vs/editor/common/model/textModel.ts
textModel.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/textModel.ts
editStack.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
editStack.test|title=EditStack issue #118041: unicode character undo bug|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/model/editStack.test|title=EditStack issue #118041: unicode character undo bug|occurrence=1
editStack.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
editStack.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
editStack.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
editStack.ts ×4 — Ancestor (broader) Introduced files:
- src/vs/editor/common/model/editStack.ts
textChange.test|title=TextChange issue #118041: unicode character undo bug|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/model/textChange.test|title=TextChange issue #118041: unicode character undo bug|occurrence=1
textChange.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/editor/common/core/textChange.ts
textChange.ts ×4 — Ancestor (broader) Introduced files:
- src/vs/editor/common/core/textChange.ts
stringBuilder.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/base/common/buffer.ts
- src/vs/editor/common/core/stringBuilder.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/core/stringBuilder.test|title=decodeUTF16LE issue #118041: unicode character undo bug 1|occurrence=1
stringBuilder.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/core/stringBuilder.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/core/stringBuilder.test|title=decodeUTF16LE issue #118041: unicode character undo bug 2|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/editor/test/common/core/stringBuilder.test|title=decodeUTF16LE issue #118041: unicode character undo bug 3|occurrence=1
stringBuilder.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/editor/common/core/stringBuilder.ts
stringBuilder.ts ×14 — Descendant (narrower) Introduced files:
- src/vs/editor/common/core/stringBuilder.ts
strings.test|title=Strings trimWhitespace|occurrence=1 — Descendant (narrower) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/strings.test|title=Strings trimWhitespace|occurrence=1
strings.ts ×101 — Descendant (narrower) Introduced files:
- src/vs/base/common/cache.ts
- src/vs/base/common/strings.ts
cancellation.test|title=CancellationToken None|occurrence=1 — Descendant (narrower) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/cancellation.test|title=CancellationToken None|occurrence=1
cancellation.ts ×18 — Descendant (narrower) Introduced files:
- src/vs/base/common/cancellation.ts
event.ts ×93 — Descendant (narrower) Introduced files:
- src/vs/base/common/event.ts
- src/vs/base/common/stopwatch.ts
buffer.ts ×42 — Descendant (narrower) Introduced files:
- src/vs/base/common/buffer.ts
- src/vs/base/common/stream.ts
uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 — Descendant (narrower) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1
- 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=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1
utils.ts ×3 — Descendant (narrower) Introduced files:
- src/vs/base/test/common/utils.ts
linkedList.ts ×13 — Descendant (narrower) Introduced files:
- src/vs/base/common/linkedList.ts
lifecycle.ts ×2 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
lifecycle.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
lifecycle.ts ×4 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
lifecycle.ts ×6 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
lazy.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lazy.ts
lazy.ts ×3 — Descendant (narrower) Introduced files:
- src/vs/base/common/lazy.ts
lifecycle.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
lifecycle.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
uint.ts ×2 — Descendant (narrower) Introduced files:
- src/vs/base/common/uint.ts
lifecycle.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
map.ts ×97 — Descendant (narrower) Introduced files:
- src/vs/base/common/arrays.ts
- src/vs/base/common/arraysFind.ts
- src/vs/base/common/assert.ts
- src/vs/base/common/charCode.ts
- src/vs/base/common/collections.ts
- src/vs/base/common/errors.ts
- src/vs/base/common/functional.ts
- src/vs/base/common/iterator.ts
- src/vs/base/common/lifecycle.ts
- src/vs/base/common/map.ts
- src/vs/base/common/marshallingIds.ts
- src/vs/base/common/path.ts
- src/vs/base/common/platform.ts
- src/vs/base/common/process.ts
- src/vs/base/common/types.ts
- src/vs/base/common/uri.ts
- src/vs/base/test/common/utils.ts
- src/vs/nls.ts

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: 4 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/buffer.ts 4 introduced LOC · 1 range

Open complete file

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  export function writeUInt16LE(destination: Uint8Array, value: number, offset: number): void {
  
  259
  >
  	destination[offset + 0] = (value & 0b11111111);
  
buffer.ts

  260
  >
  	value = value >>> 8;
  
  261
  >
  	destination[offset + 1] = (value & 0b11111111);
  
  262
  >
  }
  
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  export function readUInt32BE(source: Uint8Array, offset: number): number {

buffer.ts ×1

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

Parents

Children