types.ts ×1

Frontier kind: Code frontier

unlabeled · c_e8b858812ee0

29 tests · 3380 LOC · 18 files · introduces 0 tests · 2 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 1 range2 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 481 ranges3380 lines · 18 files · Browse complete extent
All tests (intent): 29 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.

types.ts ×1 — Focused concept Introduced files:
- src/vs/base/common/types.ts
agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: cache hit returns immediately without re-downloading|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: cache hit returns immediately without re-downloading|occurrence=1
diskFileSystemProvider.ts ×11 — Ancestor (broader) Introduced files:
- src/vs/platform/agentHost/node/agentSdkDownloader.ts
- src/vs/platform/files/common/fileService.ts
- src/vs/platform/files/node/diskFileSystemProvider.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: cache dir includes sdkTarget so Universal launches stay separate|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: cache miss → downloads, extracts, writes sentinel|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: concurrent calls in same process share one download|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: reports monotonic download progress ending at totalBytes|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: substitutes {sdkTarget} into urlTemplate|occurrence=1
history.test|title=Terminal history TerminalPersistedHistory should support adding items to the cache and respect LRU|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/terminalContrib/history/test/common/history.test|title=Terminal history TerminalPersistedHistory should support adding items to the cache and respect LRU|occurrence=1
history.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/workbench/contrib/terminalContrib/history/common/history.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/terminalContrib/history/test/common/history.test|title=Terminal history TerminalPersistedHistory should limit the number of entries based on config|occurrence=1
history.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/workbench/contrib/terminalContrib/history/common/history.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/terminalContrib/history/test/common/history.test|title=Terminal history TerminalPersistedHistory should reload from storage service after recreation|occurrence=1
history.test|title=Terminal history TerminalPersistedHistory should support removing specific items|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/terminalContrib/history/test/common/history.test|title=Terminal history TerminalPersistedHistory should support removing specific items|occurrence=1
history.ts ×12 — Ancestor (broader) Introduced files:
- src/vs/platform/instantiation/test/common/instantiationServiceMock.ts
- src/vs/workbench/contrib/terminalContrib/history/common/history.ts
agentSdkDownloader.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/platform/agentHost/node/agentSdkDownloader.ts
- src/vs/platform/files/node/diskFileSystemProvider.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/agentHost/test/node/agentSdkDownloader.test|title=AgentSdkDownloader loadSdkRoot: cancel before download completes cleans up scratch dir|occurrence=1
diskFileSystemProvider.ts ×20 — Ancestor (broader) Introduced files:
- src/vs/base/node/pfs.ts
- src/vs/platform/agentHost/node/agentSdkDownloader.ts
- src/vs/platform/files/common/fileService.ts
- src/vs/platform/files/node/diskFileSystemProvider.ts
- src/vs/platform/request/node/proxy.ts
- src/vs/platform/request/node/requestService.ts
- src/vs/platform/shell/node/shellEnv.ts
requestService.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/platform/request/node/requestService.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/request/test/node/requestService.test|title=Request Service should retry GET requests on transient errors|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/request/test/node/requestService.test|title=Request Service should retry HEAD requests on transient errors|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/platform/request/test/node/requestService.test|title=Request Service should retry OPTIONS requests on transient errors|occurrence=1
requestService.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/platform/request/node/requestService.ts
extractRange.test|title=extractRangeFromFilter basics|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter basics|occurrence=1
file.txt:19:20 - ["@"]|occurrence=1, file.txt (19,20) - ["@"]|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter unless /some/@path/file.txt (19,20) - ["@"]|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter unless /some/@path/file.txt:19:20 - ["@"]|occurrence=1
file.txt:20:3-40|occurrence=1, file.txt#20#3-40,5|occurrence=1, +2 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt#20#3-40,5|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt(20,3-40,5)|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt:20:3-40:5|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt:20:3-40|occurrence=1
file.txt#19 - ["@"]|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter unless /some/@path/file.txt#19 - ["@"]|occurrence=1
search.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/workbench/contrib/search/common/search.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter allow space after path|occurrence=1
search.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/workbench/contrib/search/common/search.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt:20-40|occurrence=1
search.ts ×5 — Ancestor (broader) Introduced files:
- src/vs/workbench/contrib/search/common/search.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/search/test/common/extractRange.test|title=extractRangeFromFilter ranges /some/path/file.txt:20-|occurrence=1
extpath.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/base/common/extpath.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/extpath.test|title=Paths parseLineAndColumnAware|occurrence=1
types.ts ×3 — Ancestor (broader) Introduced files:
- src/vs/base/common/types.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types validateConstraints|occurrence=1
types.test|title=Types isArrayOf|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types isArrayOf|occurrence=1
types.test|title=Types isNumber|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types isNumber|occurrence=1
utils.ts ×3 — Descendant (narrower) Introduced files:
- src/vs/base/test/common/utils.ts
lifecycle.ts ×2 — 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
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
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: 2 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/types.ts 2 introduced LOC · 1 range

Open complete file

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   */
  
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  export function isNumber(obj: unknown): obj is number {
  
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  >
  	return (typeof obj === 'number' && !isNaN(obj));
  
types.ts

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  >
  }
  
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  /**

types.ts ×1

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

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