errors.ts ×2

Frontier kind: Code frontier

unlabeled · c_95ad3e298bce

9 tests · 3396 LOC · 18 files · introduces 0 tests · 15 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code: 2 ranges15 lines · 1 files
Tests: 0 tests

Contains — complete concept membership

All code (extent): 484 ranges3396 lines · 18 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.

errors.ts ×2 — Focused concept Introduced files:
- src/vs/base/common/errors.ts
extensionHostMain.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/workbench/api/common/extensionHostMain.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/common/extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 wrap prepareStackTrace-callback|occurrence=1
reset prepareStackTrace-callback|occurrence=1, extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 prevent rewrapping|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/common/extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 prevent rewrapping|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/common/extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 set/reset prepareStackTrace-callback|occurrence=1
extensionHostMain.ts ×5 — Ancestor (broader) Introduced files:
- src/vs/base/common/errors.ts
- src/vs/workbench/api/common/extensionHostMain.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/api/test/common/extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 basics|occurrence=1
rpcProtocol.ts ×1 — Ancestor (broader) Introduced files:
- src/vs/workbench/services/extensions/common/rpcProtocol.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/services/extensions/test/common/rpcProtocol.test|title=RPCProtocol throwing an error|occurrence=1
types.ts ×2 — Ancestor (broader) Introduced files:
- src/vs/base/common/errors.ts
- src/vs/base/common/types.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/errors.test|title=Errors Transform Error with Cause from Serialization|occurrence=1
errors.ts ×4 — Ancestor (broader) Introduced files:
- src/vs/base/common/errors.ts
Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/errors.test|title=Errors Transform Error from Serialization|occurrence=1
errors.test|title=Errors Transform Error for Serialization|occurrence=1, errors.test|title=Errors Transform Error with Cause for Serialization|occurrence=1 — Ancestor (broader) Introduced tests:
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/errors.test|title=Errors Transform Error for Serialization|occurrence=1
- mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/errors.test|title=Errors Transform Error with Cause for Serialization|occurrence=1
errors.ts ×1 — Descendant (narrower) Introduced files:
- src/vs/base/common/errors.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:
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 ×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
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:

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: 15 introduced LOC across 2 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/errors.ts 15 introduced LOC · 2 ranges

Open complete file

  155
  
  export function transformErrorForSerialization(error: any): any {
  
  156
  
  	if (error instanceof Error) {
  
  157
  >
  		const { name, message, cause } = error;
  
errors.ts

  158
  >
  		// eslint-disable-next-line local/code-no-any-casts
  
  159
  >
  		const stack: string = (<any>error).stacktrace || (<any>error).stack;
  
  160
  >
  		return {
  
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  >
  			$isError: true,
  
  162
  >
  			name,
  
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  >
  			message,
  
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  >
  			stack,
  
  165
  >
  			noTelemetry: ErrorNoTelemetry.isErrorNoTelemetry(error),
  
  166
  >
  			cause: cause ? transformErrorForSerialization(cause) : undefined,
  
  167
  >
  			code: (<ErrorWithCode>error).code
  
  168
  >
  		};
  
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  >
  	}
  
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  	// return as is

  337
  
  338
  
  	public static isErrorNoTelemetry(err: Error): err is ErrorNoTelemetry {
  
  339
  >
  		return err.name === 'CodeExpectedError';
  
errors.ts

  340
  >
  	}
  
  341
  
  }
  
  342

errors.ts ×2

Introduces — evidence that enters the hierarchy at this concept

Contains — complete concept membership

Neighbourhood graph

Introduced tests

Introduced code

Direct hierarchy

Parents

Children