Vihren Atlas

errors.ts ×3

Code frontier

unlabeled · c_3316817f0a1c

9 tests · 4382 LOC · 22 files · introduces 0 tests · 6 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
3 ranges6 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
613 ranges4382 lines · 22 files · Browse complete extent
All tests (intent)
9 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 specializationextensionHostMain.ts ×1 · 2 introduced LOCextensionHostMain.ts ×1reset prepareStackTrace-callback|occurrence=1, extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 prevent rewrapping|occurrence=1 · 0 introduced LOCreset prepareStackTrace-…extensionHostMain.ts ×5 · 26 introduced LOCextensionHostMain.ts ×5event.ts ×1 · 2 introduced LOCevent.ts ×1chatDebugServiceImpl.ts ×1 · 2 introduced LOCchatDebugServiceImpl.ts …event.test|title=Event throwingListener|occurrence=1 · 0 introduced LOCevent.test|title=Event t…errors.ts ×1 · 6 introduced LOCerrors.ts ×1errors.ts ×1 · 4 introduced LOCerrors.ts ×1cancellation.ts ×18 · 90 introduced LOCcancellation.ts ×18event.ts ×93 · 864 introduced LOCevent.ts ×93utils.ts ×3 · 9 introduced LOCutils.ts ×3linkedList.ts ×13 · 44 introduced LOClinkedList.ts ×13lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.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/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/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/observableInternal/reactions/autorunImpl.ts · 282 LOCreactions/autorunImpl.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/stopwatch.ts · 41 LOCcommon/stopwatch.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/nls.ts · 244 LOCvs/nls.tssrc/vs/workbench/api/common/extensionHostMain.ts · 239 LOCcommon/extensionHostMain…src/vs/workbench/contrib/chat/common/chatDebugServiceImpl.ts · 629 LOCcommon/chatDebugServiceI…event.test|title=AsyncEmitter catch errors|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/event.test|title=AsyncEmitter catch errors|occurrence=1event.test|title=AsyncEm…event.test|title=Event throwingListener|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/event.test|title=Event throwingListener|occurrence=1event.test|title=Event t…observable.test|title=observables autorun error handling immediate throw|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/observables/observable.test|title=observables autorun error handling immediate throw|occurrence=1observable.test|title=ob…observable.test|title=observables autorun error handling late throw|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/observables/observable.test|title=observables autorun error handling late throw|occurrence=1observable.test|title=ob…extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 basics|occurrence=1 · introduced test · 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=1extensionHostMain.test|t…extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 prevent rewrapping|occurrence=1 · introduced test · 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=1extensionHostMain.test|t…reset prepareStackTrace-callback|occurrence=1 · introduced test · 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=1reset prepareStackTrace-…extensionHostMain.test|title=ExtensionHostMain#ErrorHandler - Wrapping prepareStackTrace can cause slowdown and eventual stack overflow #184926 wrap prepareStackTrace-callback|occurrence=1 · introduced test · 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=1extensionHostMain.test|t…chatDebugServiceImpl.test|title=ChatDebugServiceImpl registerProvider provider errors should be handled gracefully|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/workbench/contrib/chat/test/common/chatDebugServiceImpl.test|title=ChatDebugServiceImpl registerProvider provider errors should be handled gracefully|occurrence=1chatDebugServiceImpl.tes…Focused concept · errors.ts ×3 · 6 introduced LOCerrors.ts ×3

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Native relationship evidence

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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: 6 introduced LOC across 3 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/common/errors.ts 6 introduced LOC · 3 ranges

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45
46 private emit(e: any): void {
47 > this.listeners.forEach((listener) => { errors.ts
48 listener(e);
49 > }); errors.ts
50 > }
51
52 private _removeListener(listener: ErrorListenerCallback): void {
63
64 onUnexpectedError(e: any): void {
65 > this.unexpectedErrorHandler(e); errors.ts
66 > this.emit(e);
67 > }
68
69 // For external errors, we don't want the listeners to be called

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