Vihren Atlas

pfs.ts ×5

Code frontier

unlabeled · c_3cbba70b1d27

2 tests · 8002 LOC · 37 files · introduces 0 tests · 24 LOC · 1 file

Introduces — evidence that enters the hierarchy at this concept

Code
5 ranges24 lines · 1 files
Tests
0 tests

Contains — complete concept membership

All code (extent)
1183 ranges8002 lines · 37 files · Browse complete extent
All tests (intent)
2 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 specializationpfs.ts ×1 · 2 introduced LOCpfs.ts ×1pfs.test|title=PFS copy handles symbolic links|occurrence=1 · 0 introduced LOCpfs.test|title=PFS copy …pfs.ts ×7 · 31 introduced LOCpfs.ts ×7pfs.ts ×1 · 1 introduced LOCpfs.ts ×1pfs.ts ×1 · 2 introduced LOCpfs.ts ×1pfs.ts ×1 · 2 introduced LOCpfs.ts ×1pfs.ts ×1 · 5 introduced LOCpfs.ts ×1pfs.ts ×4 · 12 introduced LOCpfs.ts ×4pfs.ts ×1 · 2 introduced LOCpfs.ts ×1pfs.ts ×3 · 8 introduced LOCpfs.ts ×3buffer.test|title=Buffer Performance issue with VSBuffer#slice #76076|occurrence=1 · 0 introduced LOCbuffer.test|title=Buffer…pfs.ts ×5 · 12 introduced LOCpfs.ts ×5pfs.ts ×32 · 306 introduced LOCpfs.ts ×32async.ts ×1 · 7 introduced LOCasync.ts ×1async.ts ×202 · 1247 introduced LOCasync.ts ×202extpath.ts ×1 · 2 introduced LOCextpath.ts ×1extpath.ts ×2 · 5 introduced LOCextpath.ts ×2testUtils.ts ×1 · 2 introduced LOCtestUtils.ts ×1extpath.ts ×1 · 2 introduced LOCextpath.ts ×1extpath.ts ×1 · 1 introduced LOCextpath.ts ×1extpath.ts ×1 · 2 introduced LOCextpath.ts ×1extpath.ts ×3 · 6 introduced LOCextpath.ts ×3resources.ts ×23 · 253 introduced LOCresources.ts ×23extpath.ts ×3 · 5 introduced LOCextpath.ts ×3extpath.ts ×2 · 6 introduced LOCextpath.ts ×2testUtils.ts ×2 · 12 introduced LOCtestUtils.ts ×2extpath.ts ×3 · 18 introduced LOCextpath.ts ×3network.ts ×20 · 292 introduced LOCnetwork.ts ×20testUtils.ts ×1 · 13 introduced LOCtestUtils.ts ×1strings.test|title=Strings trimWhitespace|occurrence=1 · 0 introduced LOCstrings.test|title=Strin…extpath.ts ×17 · 91 introduced LOCextpath.ts ×17strings.ts ×101 · 542 introduced LOCstrings.ts ×101cancellation.test|title=CancellationToken None|occurrence=1 · 0 introduced LOCcancellation.test|title=…cancellation.ts ×18 · 90 introduced LOCcancellation.ts ×18event.ts ×1 · 1 introduced LOCevent.ts ×1event.ts ×4 · 9 introduced LOCevent.ts ×4event.ts ×2 · 6 introduced LOCevent.ts ×2event.ts ×93 · 864 introduced LOCevent.ts ×93buffer.ts ×42 · 483 introduced LOCbuffer.ts ×42normalization.ts ×5 · 27 introduced LOCnormalization.ts ×5map.ts ×1 · 2 introduced LOCmap.ts ×1map.ts ×1 · 4 introduced LOCmap.ts ×1map.ts ×1 · 6 introduced LOCmap.ts ×1uri.test|title=URI URI#file, win-speciale|occurrence=1, charCode.test|title=CharCode has good values|occurrence=1, +2 · 0 introduced LOCuri.test|title=URI URI#f…utils.ts ×3 · 9 introduced LOCutils.ts ×3path.ts ×3 · 5 introduced LOCpath.ts ×3path.ts ×3 · 15 introduced LOCpath.ts ×3linkedList.ts ×13 · 44 introduced LOClinkedList.ts ×13path.ts ×1 · 2 introduced LOCpath.ts ×1path.ts ×3 · 10 introduced LOCpath.ts ×3path.ts ×3 · 14 introduced LOCpath.ts ×3lifecycle.ts ×2 · 4 introduced LOClifecycle.ts ×2path.ts ×1 · 1 introduced LOCpath.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1path.ts ×6 · 24 introduced LOCpath.ts ×6lifecycle.ts ×4 · 8 introduced LOClifecycle.ts ×4lifecycle.ts ×6 · 16 introduced LOClifecycle.ts ×6lazy.ts ×1 · 2 introduced LOClazy.ts ×1lazy.ts ×3 · 37 introduced LOClazy.ts ×3lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1lifecycle.ts ×1 · 2 introduced LOClifecycle.ts ×1path.ts ×2 · 3 introduced LOCpath.ts ×2testUtils.ts ×2 · 19 introduced LOCtestUtils.ts ×2uint.ts ×2 · 43 introduced LOCuint.ts ×2lifecycle.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/async.ts · 2749 LOCcommon/async.tssrc/vs/base/common/buffer.ts · 499 LOCcommon/buffer.tssrc/vs/base/common/cache.ts · 153 LOCcommon/cache.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/extpath.ts · 433 LOCcommon/extpath.tssrc/vs/base/common/functional.ts · 32 LOCcommon/functional.tssrc/vs/base/common/iterator.ts · 194 LOCcommon/iterator.tssrc/vs/base/common/lazy.ts · 57 LOCcommon/lazy.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/network.ts · 440 LOCcommon/network.tssrc/vs/base/common/normalization.ts · 63 LOCcommon/normalization.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/resources.ts · 444 LOCcommon/resources.tssrc/vs/base/common/stopwatch.ts · 41 LOCcommon/stopwatch.tssrc/vs/base/common/stream.ts · 790 LOCcommon/stream.tssrc/vs/base/common/strings.ts · 1413 LOCcommon/strings.tssrc/vs/base/common/symbols.ts · 9 LOCcommon/symbols.tssrc/vs/base/common/types.ts · 410 LOCcommon/types.tssrc/vs/base/common/uint.ts · 59 LOCcommon/uint.tssrc/vs/base/common/uri.ts · 754 LOCcommon/uri.tssrc/vs/base/node/pfs.ts · 866 LOCnode/pfs.tssrc/vs/base/test/common/testUtils.ts · 34 LOCcommon/testUtils.tssrc/vs/base/test/common/utils.ts · 107 LOCcommon/utils.tssrc/vs/base/test/node/testUtils.ts · 14 LOCnode/testUtils.tssrc/vs/nls.ts · 244 LOCvs/nls.tsbuffer.test|title=Buffer Performance issue with VSBuffer#slice #76076|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/buffer.test|title=Buffer Performance issue with VSBuffer#slice #76076|occurrence=1buffer.test|title=Buffer…cancellation.test|title=CancellationToken None|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/cancellation.test|title=CancellationToken None|occurrence=1cancellation.test|title=…charCode.test|title=CharCode has good values|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/charCode.test|title=CharCode has good values|occurrence=1charCode.test|title=Char…path.test|title=Paths (Node Implementation) path|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/path.test|title=Paths (Node Implementation) path|occurrence=1path.test|title=Paths (N…strings.test|title=Strings trimWhitespace|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/strings.test|title=Strings trimWhitespace|occurrence=1strings.test|title=Strin…uri.test|title=URI File paths containing apostrophes break URI parsing and cannot be opened #276075|occurrence=1 · introduced test · 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=1uri.test|title=URI File …uri.test|title=URI URI#file, win-speciale|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/common/uri.test|title=URI URI#file, win-speciale|occurrence=1uri.test|title=URI URI#f…pfs.test|title=PFS copy handles symbolic links when the reference is inside source|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS copy handles symbolic links when the reference is inside source|occurrence=1pfs.test|title=PFS copy …pfs.test|title=PFS copy handles symbolic links|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS copy handles symbolic links|occurrence=1pfs.test|title=PFS copy …pfs.test|title=PFS rimraf - path does not exist - unlink|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS rimraf - path does not exist - unlink|occurrence=1pfs.test|title=PFS rimra…pfs.test|title=PFS rimraf - recursive folder structure - unlink|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS rimraf - recursive folder structure - unlink|occurrence=1pfs.test|title=PFS rimra…pfs.test|title=PFS rimraf - simple - unlink|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS rimraf - simple - unlink|occurrence=1pfs.test|title=PFS rimra…pfs.test|title=PFS stat link|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/base/test/node/pfs/pfs.test|title=PFS stat link|occurrence=1pfs.test|title=PFS stat …serverMain.test|title=server.main directory creation should create nested directories with recursive option|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/server/test/node/serverMain.test|title=server.main directory creation should create nested directories with recursive option|occurrence=1serverMain.test|title=se…serverMain.test|title=server.main directory creation should handle existing directories gracefully|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/server/test/node/serverMain.test|title=server.main directory creation should handle existing directories gracefully|occurrence=1serverMain.test|title=se…serverMain.test|title=server.main directory creation should not fail when parent directories do not exist|occurrence=1 · introduced test · mocha:v1|namespace=vscode@05c208e9e28d8c1c723fa08f85e2b7a96092e8e5|file=vs/server/test/node/serverMain.test|title=server.main directory creation should not fail when parent directories do not exist|occurrence=1serverMain.test|title=se…Focused concept · pfs.ts ×5 · 24 introduced LOCpfs.ts ×5

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Introduced tests

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Introduced code

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1 file ranked by introduced lines: 24 introduced LOC across 5 ranges. Expand a file to inspect source; the > gutter marks introduced lines.

src/vs/base/node/pfs.ts 24 introduced LOC · 5 ranges

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601 // Symlink
602 if (symbolicLink) {
603 > pfs.ts
604 > // Try to re-create the symlink unless `preserveSymlinks: false`
605 > if (payload.options.preserveSymlinks) {
606 > try {
607 > return await doCopySymlink(source, target, payload);
608 > } catch {
609 // in any case of an error fallback to normal copy via dereferencing
610 }
611 > } pfs.ts
612 >
613 > if (symbolicLink.dangling) {
614 return; // skip dangling symbolic links from here on (https://github.com/microsoft/vscode/issues/111621)
615 }
616 > } pfs.ts
617
618 // Folder
648 }
649
650 > async function doCopySymlink(source: string, target: string, payload: ICopyPayload): Promise<void> { pfs.ts
651 >
652 > // Figure out link target
653 > let linkTarget = await fs.promises.readlink(source);
654 >
655 > // Special case: the symlink points to a target that is
656 > // actually within the path that is being copied. In that
657 > // case we want the symlink to point to the target and
658 > // not the source
659 > if (isEqualOrParent(linkTarget, payload.root.source, !isLinux)) {
660 linkTarget = join(payload.root.target, linkTarget.substr(payload.root.source.length + 1));
661 }
662 > pfs.ts
663 > // Create symlink
664 > await fs.promises.symlink(linkTarget, target);
665 > }
666
667 //#endregion

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