types.ts ×1

Frontier kind: Joint frontier

unlabeled · c_49d12112ef05

1 test · 3423 LOC · 18 files · introduces 1 test · 14 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 1 range14 lines · 1 files
Tests: 1 test

Contains — complete concept membership

All code (extent): 491 ranges3423 lines · 18 files · Browse complete extent
All tests (intent): 1 testBrowse 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
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types assertIsDefined / assertAreDefined|occurrence=1
assert.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/assert.ts
assert.ts ×2 — Descendant (narrower) Introduced files:
- src/vs/base/common/assert.ts
types.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/types.ts
types.test|title=Types isUndefinedOrNull|occurrence=1 — Descendant (narrower) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types isUndefinedOrNull|occurrence=1
assert.ts ×2 — Descendant (narrower) Introduced files:
- src/vs/base/common/assert.ts
errors.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/errors.ts
types.test|title=Types isUndefined|occurrence=1 — Descendant (narrower) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/types.test|title=Types isUndefined|occurrence=1
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
lifecycle.ts ×2 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
types.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/types.ts
lifecycle.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/lifecycle.ts
types.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/types.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.

1 test introduced at this concept.

assertAreDefined|occurrence=1

Introduced code

Every collected source range enters the hierarchy at exactly one concept.

1 file ranked by introduced lines: 14 introduced LOC across 1 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/types.ts 14 introduced LOC · 1 range

Open complete file

  165
  
  export function assertReturnsAllDefined<T1, T2, T3, T4>(t1: T1 | null | undefined, t2: T2 | null | undefined, t3: T3 | null | undefined, t4: T4 | null | undefined): [T1, T2, T3, T4];
  
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  export function assertReturnsAllDefined(...args: (unknown | null | undefined)[]): unknown[] {
  
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  >
  	const result = [];
  
types.ts

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  >
  
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  	for (let i = 0; i < args.length; i++) {
  
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  		const arg = args[i];
  
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  >
  
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  		if (isUndefinedOrNull(arg)) {
  
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  			throw new Error(`Assertion Failed: argument at index ${i} is undefined or null`);
  
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  		}
  
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  >
  
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  		result.push(arg);
  
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  	}
  
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  >
  
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  	return result;
  
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  }
  
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  /**