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path: support file urls - #52672
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avivkeller wants to merge 4 commits into
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nodejs-github-bot
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Apr 24, 2024
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Review requested:
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Failed to start CI⚠ No approving reviews found ✘ Refusing to run CI on potentially unsafe PRhttps://github.com/nodejs/node/actions/runs/8823064389 |
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That's a good sign (for security) [i think] Do CIs now need approving reviews? 🎉 |
targos
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Apr 24, 2024
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They don't strictly need it. Collaborators can still start CI jobs from Jenkins. |
jasnell
approved these changes
Apr 27, 2024
LiviaMedeiros
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LGTM with or without the following nits.
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anonrig
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Apr 27, 2024
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I'd like to see a benchmark result before merging a PR like this that effects every single function in Node.js
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Benchmark CI: https://ci.nodejs.org/view/Node.js%20benchmark/job/benchmark-node-micro-benchmarks/1534/ Results |
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LiviaMedeiros
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Benchmark CI results
confidenceimprovement accuracy (*) (**) (***)
path/basename-posix.jsn=100000pathext=''-0.55 % ±1.29% ±1.71% ±2.20%
path/basename-posix.jsn=100000pathext='/'***-1.38 % ±0.78% ±1.03% ±1.32%
path/basename-posix.jsn=100000pathext='/foo'*-1.16 % ±1.07% ±1.41% ±1.82%
path/basename-posix.jsn=100000pathext='/foo/.bar.baz'0.19 % ±1.27% ±1.68% ±2.16%
path/basename-posix.jsn=100000pathext='/foo/.bar.baz|.baz'-0.87 % ±1.35% ±1.79% ±2.30%
path/basename-posix.jsn=100000pathext='/foo/bar/baz/asdf/quux.html'-0.10 % ±1.34% ±1.77% ±2.28%
path/basename-posix.jsn=100000pathext='/foo/bar/baz/asdf/quux.html|.html'**-2.45 % ±1.68% ±2.22% ±2.85%
path/basename-posix.jsn=100000pathext='foo'***-1.88 % ±0.75% ±0.99% ±1.27%
path/basename-posix.jsn=100000pathext='foo/bar.'-0.59 % ±0.81% ±1.07% ±1.38%
path/basename-posix.jsn=100000pathext='foo/bar.|.'**-0.98 % ±0.72% ±0.94% ±1.22%
path/basename-win32.jsn=100000pathext=''**-1.11 % ±0.82% ±1.08% ±1.39%
path/basename-win32.jsn=100000pathext='\\\\foo\\\\bar\\\\baz\\\\asdf\\\\quux.html'-0.05 % ±0.93% ±1.23% ±1.58%
path/basename-win32.jsn=100000pathext='\\\\foo\\\\bar\\\\baz\\\\asdf\\\\quux.html|.html'-0.75 % ±1.16% ±1.52% ±1.96%
path/basename-win32.jsn=100000pathext='C:\\\\'-0.10 % ±0.81% ±1.06% ±1.37%
path/basename-win32.jsn=100000pathext='C:\\\\foo'***-2.59 % ±1.06% ±1.40% ±1.80%
path/basename-win32.jsn=100000pathext='D:\\\\foo\\\\.bar.baz'*-1.10 % ±0.85% ±1.12% ±1.44%
path/basename-win32.jsn=100000pathext='E:\\\\foo\\\\.bar.baz|.baz'**-1.50 % ±0.90% ±1.19% ±1.53%
path/basename-win32.jsn=100000pathext='foo'***-0.62 % ±0.35% ±0.46% ±0.59%
path/basename-win32.jsn=100000pathext='foo\\\\bar.'*-0.86 % ±0.75% ±0.99% ±1.28%
path/basename-win32.jsn=100000pathext='foo\\\\bar.|.'**-1.45 % ±1.02% ±1.35% ±1.73%
path/dirname-posix.jsn=100000path=''**-1.35 % ±0.80% ±1.06% ±1.36%
path/dirname-posix.jsn=100000path='/'***-1.48 % ±0.73% ±0.97% ±1.24%
path/dirname-posix.jsn=100000path='/foo'***-1.54 % ±0.56% ±0.73% ±0.94%
path/dirname-posix.jsn=100000path='/foo/bar'***-1.23 % ±0.66% ±0.87% ±1.12%
path/dirname-posix.jsn=100000path='/foo/bar/baz/asdf/quux'*-1.59 % ±1.29% ±1.70% ±2.18%
path/dirname-posix.jsn=100000path='foo'***-1.81 % ±0.52% ±0.69% ±0.89%
path/dirname-posix.jsn=100000path='foo/bar'***-1.43 % ±0.35% ±0.46% ±0.60%
path/dirname-win32.jsn=100000path=''***-4.07 % ±1.21% ±1.59% ±2.04%
path/dirname-win32.jsn=100000path='\\\\'***-1.45 % ±0.81% ±1.07% ±1.38%
path/dirname-win32.jsn=100000path='\\\\foo'**-1.22 % ±0.86% ±1.13% ±1.45%
path/dirname-win32.jsn=100000path='C:\\\\foo\\\\bar'-0.82 % ±0.90% ±1.18% ±1.52%
path/dirname-win32.jsn=100000path='D:\\\\foo\\\\bar\\\\baz\\\\asdf\\\\quux'-0.65 % ±1.09% ±1.44% ±1.85%
path/dirname-win32.jsn=100000path='foo'***-1.90 % ±1.05% ±1.39% ±1.78%
path/dirname-win32.jsn=100000path='foo\\\\bar'-0.42 % ±0.59% ±0.78% ±1.01%
path/extname-posix.jsn=100000path=''***-4.55 % ±2.46% ±3.25% ±4.18%
path/extname-posix.jsn=100000path='/'***-2.05 % ±1.05% ±1.38% ±1.78%
path/extname-posix.jsn=100000path='/foo'***-4.64 % ±0.87% ±1.15% ±1.48%
path/extname-posix.jsn=100000path='/foo/bar/baz/asdf/quux.foobarbazasdfquux'-1.14 % ±1.64% ±2.16% ±2.77%
path/extname-posix.jsn=100000path='/foo/bar/baz/asdf/quux'0.24 % ±1.28% ±1.69% ±2.17%
path/extname-posix.jsn=100000path='foo/.bar.baz'0.77 % ±1.10% ±1.45% ±1.86%
path/extname-posix.jsn=100000path='foo/bar/...baz.quux'-1.58 % ±1.62% ±2.14% ±2.75%
path/extname-posix.jsn=100000path='foo/bar/..baz.quux'*-1.75 % ±1.72% ±2.27% ±2.92%
path/extname-posix.jsn=100000path='index.html'-0.62 % ±1.28% ±1.68% ±2.16%
path/extname-posix.jsn=100000path='index'0.13 % ±1.16% ±1.53% ±1.96%
path/extname-win32.jsn=100000path=''***-1.99 % ±1.03% ±1.36% ±1.75%
path/extname-win32.jsn=100000path='\\\\'***-3.51 % ±1.45% ±1.91% ±2.46%
path/extname-win32.jsn=100000path='\\\\foo\\\\bar\\\\baz\\\\asdf\\\\quux.foobarbazasdfquux'-0.54 % ±1.47% ±1.94% ±2.49%
path/extname-win32.jsn=100000path='C:\\\\foo'*-0.99 % ±0.83% ±1.10% ±1.41%
path/extname-win32.jsn=100000path='D:\\\\foo\\\\bar\\\\baz\\\\asdf\\\\quux'0.36 % ±1.02% ±1.34% ±1.72%
path/extname-win32.jsn=100000path='foo\\\\.bar.baz'0.18 % ±1.17% ±1.54% ±1.98%
path/extname-win32.jsn=100000path='foo\\\\bar\\\\...baz.quux'0.18 % ±1.07% ±1.41% ±1.82%
path/extname-win32.jsn=100000path='foo\\\\bar\\\\..baz.quux'*-1.29 % ±1.16% ±1.53% ±1.96%
path/extname-win32.jsn=100000path='index.html'*-1.05 % ±0.84% ±1.11% ±1.42%
path/extname-win32.jsn=100000path='index'***-2.03 % ±1.05% ±1.38% ±1.77%
path/format-posix.jsn=1000000props='/|/home/user/dir|index.html|.html|index'0.18 % ±0.46% ±0.61% ±0.78%
path/format-win32.jsn=1000000props='C:\\\\|C:\\\\path\\\\dir|index.html|.html|index'0.15 % ±0.39% ±0.51% ±0.65%
path/isAbsolute-posix.jsn=100000path='.'***-2.05 % ±0.85% ±1.12% ±1.44%
path/isAbsolute-posix.jsn=100000path=''***-3.72 % ±1.05% ±1.38% ±1.78%
path/isAbsolute-posix.jsn=100000path='/baz/..'***-1.40 % ±0.69% ±0.91% ±1.17%
path/isAbsolute-posix.jsn=100000path='/foo/bar'***-2.54 % ±0.82% ±1.08% ±1.39%
path/isAbsolute-posix.jsn=100000path='bar/baz'***-2.25 % ±0.71% ±0.93% ±1.20%
path/isAbsolute-win32.jsn=100000path='.'***-1.45 % ±0.64% ±0.84% ±1.08%
path/isAbsolute-win32.jsn=100000path=''-1.14 % ±1.15% ±1.52% ±1.95%
path/isAbsolute-win32.jsn=100000path='//server'***-6.37 % ±1.03% ±1.36% ±1.75%
path/isAbsolute-win32.jsn=100000path='bar\\\\baz'***-1.83 % ±0.46% ±0.61% ±0.78%
path/isAbsolute-win32.jsn=100000path='C:\\\\baz\\\\..'*-0.54 % ±0.43% ±0.57% ±0.73%
path/isAbsolute-win32.jsn=100000path='C:baz\\\\..'***-0.90 % ±0.44% ±0.58% ±0.75%
path/join-posix.jsn=100000paths='/foo|bar||baz/asdf|quux|..'0.29 % ±0.56% ±0.74% ±0.95%
path/join-win32.jsn=100000paths='C:\\\\foo|bar||baz\\\\asdf|quux|..'***-1.12 % ±0.48% ±0.64% ±0.82%
path/makeLong-win32.jsn=100000path='\\\\\\\\?\\\\foo'-0.40 % ±0.54% ±0.72% ±0.92%
path/makeLong-win32.jsn=100000path='\\\\\\\\foo\\\\bar'-0.49 % ±0.77% ±1.01% ±1.30%
path/makeLong-win32.jsn=100000path='C:\\\\foo'-0.49 % ±1.46% ±1.93% ±2.48%
path/makeLong-win32.jsn=100000path='foo\\\\bar'-0.30 % ±0.42% ±0.55% ±0.70%
path/normalize-posix.jsn=100000path='.'***-1.70 % ±0.61% ±0.81% ±1.04%
path/normalize-posix.jsn=100000path=''***-1.73 % ±0.92% ±1.22% ±1.57%
path/normalize-posix.jsn=100000path='/../'***-1.27 % ±0.45% ±0.60% ±0.77%
path/normalize-posix.jsn=100000path='/foo'**-1.62 % ±1.03% ±1.36% ±1.75%
path/normalize-posix.jsn=100000path='/foo/bar'***-2.05 % ±0.83% ±1.10% ±1.42%
path/normalize-posix.jsn=100000path='/foo/bar//baz/asdf/quux/..'***1.49 % ±0.67% ±0.88% ±1.13%
path/normalize-win32.jsn=100000path='.'-0.28 % ±1.13% ±1.49% ±1.91%
path/normalize-win32.jsn=100000path=''*-1.65 % ±1.29% ±1.71% ±2.19%
path/normalize-win32.jsn=100000path='C:\\\\..\\\\'*-1.15 % ±0.99% ±1.31% ±1.68%
path/normalize-win32.jsn=100000path='C:\\\\foo'***-1.48 % ±0.87% ±1.15% ±1.48%
path/normalize-win32.jsn=100000path='C:\\\\foo\\\\bar'***-1.85 % ±0.77% ±1.02% ±1.31%
path/normalize-win32.jsn=100000path='C:\\\\foo\\\\bar\\\\\\\\baz\\\\asdf\\\\quux\\\\..'0.02 % ±0.54% ±0.72% ±0.92%
path/parse-posix.jsn=100000path=''***-3.53 % ±1.20% ±1.59% ±2.04%
path/parse-posix.jsn=100000path='/'***-1.68 % ±0.70% ±0.92% ±1.18%
path/parse-posix.jsn=100000path='/foo'*-0.73 % ±0.57% ±0.75% ±0.97%
path/parse-posix.jsn=100000path='/foo/bar.baz'-0.59 % ±1.24% ±1.63% ±2.10%
path/parse-posix.jsn=100000path='/foo/bar/baz/asdf/.quux'1.10 % ±1.57% ±2.07% ±2.66%
path/parse-posix.jsn=100000path='foo/.bar.baz'*-1.90 % ±1.66% ±2.19% ±2.82%
path/parse-posix.jsn=100000path='foo/bar'-0.86 % ±0.91% ±1.20% ±1.55%
path/parse-win32.jsn=100000path=''0.16 % ±1.16% ±1.53% ±1.97%
path/parse-win32.jsn=100000path='\\\\foo'***-1.56 % ±0.84% ±1.11% ±1.42%
path/parse-win32.jsn=100000path='\\\\foo\\\\bar\\\\baz\\\\asdf\\\\.quux'*-1.82 % ±1.66% ±2.19% ±2.81%
path/parse-win32.jsn=100000path='C:\\\\'***-2.60 % ±1.05% ±1.39% ±1.79%
path/parse-win32.jsn=100000path='C:\\\\foo'*-1.17 % ±1.08% ±1.43% ±1.84%
path/parse-win32.jsn=100000path='E:\\\\foo\\\\bar.baz'-0.56 % ±1.13% ±1.49% ±1.92%
path/parse-win32.jsn=100000path='foo\\\\.bar.baz'0.27 % ±1.07% ±1.42% ±1.82%
path/parse-win32.jsn=100000path='foo\\\\bar'*-1.44 % ±1.24% ±1.64% ±2.11%
path/relative-posix.jsn=100000paths='/|/'***-2.31 % ±1.21% ±1.59% ±2.05%
path/relative-posix.jsn=100000paths='/|/var'***-4.80 % ±1.05% ±1.39% ±1.79%
path/relative-posix.jsn=100000paths='/data/orandea/test/aaa|/data/orandea/impl/bbb'***-1.63 % ±0.32% ±0.43% ±0.55%
path/relative-posix.jsn=100000paths='/foo/bar/baz/quux|/'***-1.50 % ±0.25% ±0.34% ±0.43%
path/relative-posix.jsn=100000paths='/foo/bar/baz/quux|/foo/bar/baz/quux'-0.42 % ±2.42% ±3.19% ±4.10%
path/relative-posix.jsn=100000paths='/foo/bar/baz/quux|/var/log'***-1.23 % ±0.24% ±0.32% ±0.41%
path/relative-posix.jsn=100000paths='/var|/bin'***-0.92 % ±0.50% ±0.66% ±0.85%
path/relative-win32.jsn=100000paths='C:\\\\|D:\\\\'0.29 % ±0.87% ±1.15% ±1.48%
path/relative-win32.jsn=100000paths='C:\\\\foo\\\\bar\\\\baz\\\\quux|C:\\\\'0.33 % ±0.56% ±0.73% ±0.94%
path/relative-win32.jsn=100000paths='C:\\\\foo\\\\bar\\\\baz|C:\\\\foo\\\\bar\\\\baz'2.56 % ±2.64% ±3.48% ±4.47%
path/relative-win32.jsn=100000paths='C:\\\\foo\\\\BAR\\\\BAZ|C:\\\\foo\\\\bar\\\\baz'***1.07 % ±0.36% ±0.48% ±0.62%
path/relative-win32.jsn=100000paths='C:\\\\orandea\\\\test\\\\aaa|C:\\\\orandea\\\\impl\\\\bbb'-0.03 % ±0.27% ±0.36% ±0.46%
path/resolve-posix.jsn=100000paths=''0.24 % ±0.58% ±0.77% ±0.99%
path/resolve-posix.jsn=100000paths='|'0.08 % ±0.82% ±1.08% ±1.39%
path/resolve-posix.jsn=100000paths='a/b/c/|../../..'-0.03 % ±0.43% ±0.56% ±0.72%
path/resolve-posix.jsn=100000paths='foo/bar|/tmp/file/|..|a/../subfile'0.43 % ±0.50% ±0.65% ±0.84%
path/resolve-win32.jsn=100000paths=''0.56 % ±0.60% ±0.79% ±1.01%
path/resolve-win32.jsn=100000paths='|'-0.11 % ±0.76% ±1.01% ±1.30%
path/resolve-win32.jsn=100000paths='c:/blah\\\\blah|d:/games|c:../a'0.00 % ±0.49% ±0.65% ±0.84%
path/resolve-win32.jsn=100000paths='c:/ignore|d:\\\\a/b\\\\c/d|\\\\e.exe'-0.27 % ±0.86% ±1.13% ±1.45%
path/toNamespacedPath-posix.jsn=100000path='.'***-20.23 % ±0.97% ±1.28% ±1.65%
path/toNamespacedPath-posix.jsn=100000path=''***-21.27 % ±1.36% ±1.79% ±2.30%
path/toNamespacedPath-posix.jsn=100000path='/home/node/..'***-19.78 % ±0.80% ±1.06% ±1.36%
path/toNamespacedPath-posix.jsn=100000path='/tmp/bar'***-19.69 % ±0.91% ±1.20% ±1.54%
path/toNamespacedPath-posix.jsn=100000path='/w/bnch-comp/node/benchmark'***-19.40 % ±0.89% ±1.17% ±1.51%
path/toNamespacedPath-posix.jsn=100000path='bar/baz'***-20.50 % ±1.00% ±1.32% ±1.70%
path/toNamespacedPath-win32.jsn=100000path=''***-5.66 % ±1.83% ±2.41% ±3.10%
path/toNamespacedPath-win32.jsn=100000path='\\\\e.exe'0.48 % ±1.46% ±1.93% ±2.48%
path/toNamespacedPath-win32.jsn=100000path='\\\\w\\\\bnch-comp\\\\node\\\\benchmark'0.20 % ±0.70% ±0.92% ±1.19%
path/toNamespacedPath-win32.jsn=100000path='c:../a'*-0.38 % ±0.36% ±0.48% ±0.61%
path/toNamespacedPath-win32.jsn=100000path='c:/blah\\\\blah'**-1.70 % ±1.17% ±1.54% ±1.98%
path/toNamespacedPath-win32.jsn=100000path='c:/ignore'-0.33 % ±1.46% ±1.93% ±2.48%
path/toNamespacedPath-win32.jsn=100000path='d:/games'*1.40 % ±1.23% ±1.63% ±2.09%
path/toNamespacedPath-win32.jsn=100000path='d:\\\\a/b\\\\c/d'-0.78 % ±0.84% ±1.10% ±1.42%
Looks good overall, the only benchmark with significant performance impact is path/toNamespacedPath-posix.js.
IMHO it's good enough to land as is.
For context, originally path.posix.toNamespacedPath() is a noop. I doubt that this function is popular in userspace, but it's heavily used in Node.js internals (mostly in pair with getValidatedPath(), and in internal/modules).
There is an opened PR moving most of it to c++ (#52135) that should disconnect fs from performance impacts for js version of toNamespacedPath().
Alternatively on js side, I think we can reduce performance penalty in internals by introducing two versions of toNamespacedPath(): internal API without URL support and as public API with it.
@anonrig WDYT?
MemberAuthor
While the performance impact seems significant, I don't think it'll be noticeable (but I haven't tested it yet for the actual MS timings). It's just an extra As @LiviaMedeiros said, I could also make an internal function for it to be used in the internals. |
anonrig
commented
Apr 28, 2024
Member
Can we run the benchmarks of file system operations? I don't think 20% is a cost that is acceptable. |
Member
Resultsconfidenceimprovement accuracy (*) (**) (***)
fs/bench_fdatasyncSync.jsn=10000type='existing'-1.23 % ±3.32% ±4.47% ±5.91%
fs/bench_fdatasyncSync.jsn=10000type='non-existing'1.53 % ±3.01% ±4.01% ±5.21%
fs/bench-accessSync.jsn=100000type='existing'**-0.55 % ±0.37% ±0.50% ±0.65%
fs/bench-accessSync.jsn=100000type='non-existing'**-0.59 % ±0.39% ±0.51% ±0.67%
fs/bench-accessSync.jsn=100000type='non-flat-existing'***-1.19 % ±0.54% ±0.72% ±0.94%
fs/bench-chmodSync.jsn=1000type='existing'-0.77 % ±1.32% ±1.75% ±2.27%
fs/bench-chmodSync.jsn=1000type='non-existing'-0.65 % ±3.54% ±4.71% ±6.13%
fs/bench-chownSync.jsn=10000method='chownSync'type='existing'-0.83 % ±3.07% ±4.09% ±5.32%
fs/bench-chownSync.jsn=10000method='chownSync'type='non-existing'-0.46 % ±1.19% ±1.58% ±2.05%
fs/bench-chownSync.jsn=10000method='lchownSync'type='existing'-1.61 % ±3.33% ±4.43% ±5.76%
fs/bench-chownSync.jsn=10000method='lchownSync'type='non-existing'0.17 % ±1.90% ±2.52% ±3.28%
fs/bench-copyFileSync.jsn=10000type='invalid'-0.21 % ±1.47% ±1.95% ±2.54%
fs/bench-copyFileSync.jsn=10000type='valid'-0.12 % ±2.17% ±2.89% ±3.77%
fs/bench-existsSync.jsn=1000000type='existing'0.01 % ±0.62% ±0.82% ±1.07%
fs/bench-existsSync.jsn=1000000type='non-existing'-0.46 % ±0.58% ±0.77% ±1.00%
fs/bench-existsSync.jsn=1000000type='non-flat-existing'-0.34 % ±0.53% ±0.71% ±0.92%
fs/bench-fchmodSync.jsn=1000type='existing'-4.09 % ±10.26% ±13.77% ±18.16%
fs/bench-fchmodSync.jsn=1000type='non-existing'-0.21 % ±4.23% ±5.63% ±7.32%
fs/bench-fsyncSync.jsn=10000type='existing'-0.22 % ±0.25% ±0.33% ±0.43%
fs/bench-fsyncSync.jsn=10000type='non-existing'-1.67 % ±3.15% ±4.18% ±5.44%
fs/bench-ftruncateSync.jsn=10000type='invalid'-0.37 % ±1.65% ±2.19% ±2.85%
fs/bench-ftruncateSync.jsn=10000type='valid'1.48 % ±3.99% ±5.30% ±6.89%
fs/bench-linkSync.jsn=1000type='invalid'1.10 % ±4.59% ±6.10% ±7.94%
fs/bench-linkSync.jsn=1000type='valid'*4.18 % ±3.58% ±4.76% ±6.20%
fs/bench-mkdirp.jsn=10000*-22.03 % ±18.58% ±24.70% ±32.12%
fs/bench-mkdirSync.jsn=1000recursive='false'type='existing'1.05 % ±3.25% ±4.33% ±5.64%
fs/bench-mkdirSync.jsn=1000recursive='false'type='non-existing'-5.59 % ±12.80% ±17.01% ±22.12%
fs/bench-mkdirSync.jsn=1000recursive='true'type='existing'1.87 % ±3.08% ±4.10% ±5.34%
fs/bench-mkdirSync.jsn=1000recursive='true'type='non-existing'1.90 % ±11.93% ±15.87% ±20.62%
fs/bench-mkdtempSync.jsn=10000type='invalid'-1.67 % ±1.81% ±2.42% ±3.17%
fs/bench-mkdtempSync.jsn=10000type='valid-buffer'-2.31 % ±9.48% ±12.60% ±16.38%
fs/bench-mkdtempSync.jsn=10000type='valid-string'2.64 % ±9.75% ±12.96% ±16.85%
fs/bench-opendir.jsbufferSize=1024mode='async'dir='lib'n=100-3.89 % ±4.22% ±5.62% ±7.33%
fs/bench-opendir.jsbufferSize=1024mode='async'dir='test/parallel'n=100-0.20 % ±0.63% ±0.84% ±1.10%
fs/bench-opendir.jsbufferSize=1024mode='callback'dir='lib'n=100-0.20 % ±2.08% ±2.76% ±3.59%
fs/bench-opendir.jsbufferSize=1024mode='callback'dir='test/parallel'n=100-2.80 % ±14.35% ±19.08% ±24.80%
fs/bench-opendir.jsbufferSize=1024mode='sync'dir='lib'n=100-1.28 % ±1.56% ±2.07% ±2.70%
fs/bench-opendir.jsbufferSize=1024mode='sync'dir='test/parallel'n=100-0.04 % ±0.64% ±0.85% ±1.11%
fs/bench-opendir.jsbufferSize=32mode='async'dir='lib'n=100-1.60 % ±3.19% ±4.24% ±5.53%
fs/bench-opendir.jsbufferSize=32mode='async'dir='test/parallel'n=1000.18 % ±0.64% ±0.85% ±1.10%
fs/bench-opendir.jsbufferSize=32mode='callback'dir='lib'n=100-0.37 % ±1.77% ±2.35% ±3.06%
fs/bench-opendir.jsbufferSize=32mode='callback'dir='test/parallel'n=1001.98 % ±2.52% ±3.35% ±4.36%
fs/bench-opendir.jsbufferSize=32mode='sync'dir='lib'n=100-0.29 % ±1.13% ±1.50% ±1.95%
fs/bench-opendir.jsbufferSize=32mode='sync'dir='test/parallel'n=100**-0.64 % ±0.43% ±0.57% ±0.75%
fs/bench-opendir.jsbufferSize=4mode='async'dir='lib'n=1000.11 % ±1.61% ±2.14% ±2.79%
fs/bench-opendir.jsbufferSize=4mode='async'dir='test/parallel'n=100-0.09 % ±0.64% ±0.85% ±1.10%
fs/bench-opendir.jsbufferSize=4mode='callback'dir='lib'n=100-0.80 % ±1.39% ±1.85% ±2.41%
fs/bench-opendir.jsbufferSize=4mode='callback'dir='test/parallel'n=100-0.71 % ±0.80% ±1.06% ±1.38%
fs/bench-opendir.jsbufferSize=4mode='sync'dir='lib'n=100-1.55 % ±1.61% ±2.15% ±2.79%
fs/bench-opendir.jsbufferSize=4mode='sync'dir='test/parallel'n=100***-1.67 % ±0.34% ±0.46% ±0.60%
fs/bench-opendirSync.jsn=1000type='existing'-0.04 % ±0.42% ±0.57% ±0.74%
fs/bench-opendirSync.jsn=1000type='non-existing'0.75 % ±4.46% ±5.93% ±7.71%
fs/bench-openSync.jsn=100000type='existing'*0.76 % ±0.68% ±0.91% ±1.18%
fs/bench-openSync.jsn=100000type='non-existing'-0.06 % ±0.43% ±0.57% ±0.74%
fs/bench-readdir.jswithFileTypes='false'dir='lib'n=103.13 % ±10.01% ±13.30% ±17.29%
fs/bench-readdir.jswithFileTypes='false'dir='test/parallel'n=102.55 % ±8.29% ±11.03% ±14.34%
fs/bench-readdir.jswithFileTypes='true'dir='lib'n=101.98 % ±11.27% ±15.01% ±19.57%
fs/bench-readdir.jswithFileTypes='true'dir='test/parallel'n=100.25 % ±6.94% ±9.24% ±12.03%
fs/bench-readdirSync.jswithFileTypes='false'dir='lib'n=10-0.12 % ±3.13% ±4.16% ±5.41%
fs/bench-readdirSync.jswithFileTypes='false'dir='test/parallel'n=101.63 % ±3.17% ±4.23% ±5.51%
fs/bench-readdirSync.jswithFileTypes='true'dir='lib'n=10-0.85 % ±3.30% ±4.39% ±5.71%
fs/bench-readdirSync.jswithFileTypes='true'dir='test/parallel'n=10-0.68 % ±2.87% ±3.82% ±4.98%
fs/bench-readlinkSync.jsn=1000type='invalid'-2.76 % ±4.17% ±5.54% ±7.21%
fs/bench-readlinkSync.jsn=1000type='valid'0.77 % ±1.93% ±2.57% ±3.36%
fs/bench-readSync.jsn=10000type='existing'2.56 % ±2.78% ±3.73% ±4.90%
fs/bench-readSync.jsn=10000type='non-existing'0.01 % ±0.92% ±1.23% ±1.60%
fs/bench-readvSync.jsn=100000type='invalid'0.33 % ±0.57% ±0.75% ±0.98%
fs/bench-readvSync.jsn=100000type='valid'0.51 % ±1.20% ±1.60% ±2.08%
fs/bench-realpath.jspathType='relative'n=100000.42 % ±1.07% ±1.42% ±1.85%
fs/bench-realpath.jspathType='resolved'n=100000.48 % ±1.01% ±1.34% ±1.75%
fs/bench-realpathSync.jspathType='relative'n=10000**-1.27 % ±0.85% ±1.14% ±1.48%
fs/bench-realpathSync.jspathType='resolved'n=10000-0.48 % ±1.72% ±2.28% ±2.97%
fs/bench-renameSync.jsn=2000type='invalid'*-3.82 % ±3.66% ±4.88% ±6.37%
fs/bench-renameSync.jsn=2000type='valid'0.34 % ±0.51% ±0.68% ±0.88%
fs/bench-rmdirSync.jsn=10000type='existing'-3.30 % ±4.38% ±5.87% ±7.73%
fs/bench-rmdirSync.jsn=10000type='non-existing'0.83 % ±1.15% ±1.53% ±1.99%
fs/bench-stat-promise.jsstatType='fstat'n=200000-0.54 % ±0.99% ±1.32% ±1.72%
fs/bench-stat-promise.jsstatType='lstat'n=200000-0.23 % ±1.09% ±1.45% ±1.89%
fs/bench-stat-promise.jsstatType='stat'n=200000-0.56 % ±0.97% ±1.29% ±1.68%
fs/bench-stat.jsstatType='fstat'n=2000000.61 % ±1.37% ±1.83% ±2.38%
fs/bench-stat.jsstatType='lstat'n=200000-0.69 % ±1.09% ±1.45% ±1.88%
fs/bench-stat.jsstatType='stat'n=2000000.42 % ±1.23% ±1.63% ±2.12%
fs/bench-statSync-failure.jsthrowType='noThrow'statSyncType='lstatSync'n=10000-1.31 % ±3.03% ±4.03% ±5.24%
fs/bench-statSync-failure.jsthrowType='noThrow'statSyncType='statSync'n=100000.34 % ±3.84% ±5.11% ±6.67%
fs/bench-statSync-failure.jsthrowType='throw'statSyncType='fstatSync'n=100000.17 % ±0.96% ±1.28% ±1.67%
fs/bench-statSync-failure.jsthrowType='throw'statSyncType='lstatSync'n=100000.68 % ±2.20% ±2.93% ±3.81%
fs/bench-statSync-failure.jsthrowType='throw'statSyncType='statSync'n=100001.51 % ±1.61% ±2.14% ±2.79%
fs/bench-statSync.jsstatSyncType='fstatSync'n=10000-0.34 % ±2.33% ±3.09% ±4.02%
fs/bench-statSync.jsstatSyncType='lstatSync'n=100000.95 % ±3.20% ±4.26% ±5.54%
fs/bench-statSync.jsstatSyncType='statSync'n=100000.07 % ±1.57% ±2.09% ±2.73%
fs/bench-symlinkSync.jsn=1000type='invalid'0.71 % ±3.61% ±4.80% ±6.24%
fs/bench-symlinkSync.jsn=1000type='valid'-0.80 % ±3.41% ±4.53% ±5.89%
fs/bench-timesSync.jsn=1000func='futimes'type='existing'-0.50 % ±5.05% ±6.71% ±8.72%
fs/bench-timesSync.jsn=1000func='futimes'type='non-existing'1.75 % ±3.37% ±4.49% ±5.83%
fs/bench-timesSync.jsn=1000func='lutimes'type='existing'0.10 % ±1.07% ±1.42% ±1.84%
fs/bench-timesSync.jsn=1000func='lutimes'type='non-existing'-0.47 % ±3.27% ±4.35% ±5.66%
fs/bench-timesSync.jsn=1000func='utimes'type='existing'0.06 % ±0.94% ±1.25% ±1.63%
fs/bench-timesSync.jsn=1000func='utimes'type='non-existing'-1.15 % ±4.98% ±6.62% ±8.61%
fs/bench-unlinkSync.jsn=1000type='existing'-0.46 % ±0.66% ±0.88% ±1.15%
fs/bench-unlinkSync.jsn=1000type='non-existing'1.24 % ±2.60% ±3.47% ±4.54%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=1024useFd='false'encoding='utf8'-13.17 % ±17.59% ±23.39% ±30.44%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=1024useFd='true'encoding='utf8'-0.09 % ±2.82% ±3.76% ±4.90%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=102400useFd='false'encoding='utf8'1.16 % ±10.89% ±14.49% ±18.86%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=102400useFd='true'encoding='utf8'0.57 % ±0.99% ±1.31% ±1.71%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=1048576useFd='false'encoding='utf8'0.75 % ±17.97% ±23.89% ±31.06%
fs/bench-writeFileSync.jsn=1000func='writeFile'useBuffer='false'length=1048576useFd='true'encoding='utf8'0.21 % ±0.28% ±0.38% ±0.50%
fs/bench-writevSync.jsn=100000type='invalid'-0.04 % ±0.52% ±0.69% ±0.90%
fs/bench-writevSync.jsn=100000type='valid'*0.73 % ±0.67% ±0.90% ±1.17%
fs/read-stream-throughput.jsn=1024highWaterMark=1024filesize=1024000encodingType='asc'*-0.74 % ±0.72% ±0.96% ±1.24%
fs/read-stream-throughput.jsn=1024highWaterMark=1024filesize=1024000encodingType='buf'-0.43 % ±0.98% ±1.30% ±1.69%
fs/read-stream-throughput.jsn=1024highWaterMark=1024filesize=1024000encodingType='utf'0.01 % ±0.48% ±0.64% ±0.84%
fs/read-stream-throughput.jsn=1024highWaterMark=1048576filesize=1024000encodingType='asc'0.82 % ±3.71% ±4.93% ±6.41%
fs/read-stream-throughput.jsn=1024highWaterMark=1048576filesize=1024000encodingType='buf'-20.09 % ±24.06% ±32.01% ±41.67%
fs/read-stream-throughput.jsn=1024highWaterMark=1048576filesize=1024000encodingType='utf'0.02 % ±0.08% ±0.10% ±0.14%
fs/read-stream-throughput.jsn=1024highWaterMark=4096filesize=1024000encodingType='asc'*-0.63 % ±0.57% ±0.76% ±0.99%
fs/read-stream-throughput.jsn=1024highWaterMark=4096filesize=1024000encodingType='buf'-0.68 % ±1.41% ±1.87% ±2.44%
fs/read-stream-throughput.jsn=1024highWaterMark=4096filesize=1024000encodingType='utf'0.11 % ±0.60% ±0.80% ±1.04%
fs/read-stream-throughput.jsn=1024highWaterMark=65535filesize=1024000encodingType='asc'0.06 % ±2.06% ±2.73% ±3.55%
fs/read-stream-throughput.jsn=1024highWaterMark=65535filesize=1024000encodingType='buf'-2.08 % ±11.12% ±14.79% ±19.23%
fs/read-stream-throughput.jsn=1024highWaterMark=65535filesize=1024000encodingType='utf'-0.11 % ±0.40% ±0.53% ±0.69%
fs/readfile-partitioned.jsconcurrent=1len=1024encoding=''duration=50.00 % ±0.35% ±0.46% ±0.60%
fs/readfile-partitioned.jsconcurrent=1len=1024encoding='utf-8'duration=5-0.19 % ±0.30% ±0.40% ±0.52%
fs/readfile-partitioned.jsconcurrent=1len=16777216encoding=''duration=50.10 % ±0.24% ±0.31% ±0.41%
fs/readfile-partitioned.jsconcurrent=1len=16777216encoding='utf-8'duration=50.77 % ±0.79% ±1.06% ±1.38%
fs/readfile-partitioned.jsconcurrent=10len=1024encoding=''duration=50.03 % ±0.74% ±0.99% ±1.29%
fs/readfile-partitioned.jsconcurrent=10len=1024encoding='utf-8'duration=5-0.12 % ±1.01% ±1.34% ±1.74%
fs/readfile-partitioned.jsconcurrent=10len=16777216encoding=''duration=5-0.54 % ±1.07% ±1.42% ±1.85%
fs/readfile-partitioned.jsconcurrent=10len=16777216encoding='utf-8'duration=5-0.07 % ±0.23% ±0.30% ±0.39%
fs/readfile-permission-enabled.jsconcurrent=1len=1024encoding=''duration=50.61 % ±1.36% ±1.81% ±2.36%
fs/readfile-permission-enabled.jsconcurrent=1len=1024encoding='utf-8'duration=50.06 % ±1.52% ±2.02% ±2.63%
fs/readfile-permission-enabled.jsconcurrent=1len=16777216encoding=''duration=524.73 % ±34.05% ±45.33% ±59.05%
fs/readfile-permission-enabled.jsconcurrent=1len=16777216encoding='utf-8'duration=5-0.01 % ±0.46% ±0.62% ±0.80%
fs/readfile-permission-enabled.jsconcurrent=10len=1024encoding=''duration=5-0.20 % ±0.68% ±0.90% ±1.17%
fs/readfile-permission-enabled.jsconcurrent=10len=1024encoding='utf-8'duration=50.06 % ±0.77% ±1.02% ±1.33%
fs/readfile-permission-enabled.jsconcurrent=10len=16777216encoding=''duration=50.06 % ±1.96% ±2.61% ±3.39%
fs/readfile-permission-enabled.jsconcurrent=10len=16777216encoding='utf-8'duration=5-0.26 % ±0.30% ±0.39% ±0.51%
fs/readfile-promises.jsconcurrent=1len=1024encoding=''duration=5-0.14 % ±0.52% ±0.69% ±0.90%
fs/readfile-promises.jsconcurrent=1len=1024encoding='utf-8'duration=5*0.61 % ±0.51% ±0.68% ±0.88%
fs/readfile-promises.jsconcurrent=1len=16777216encoding=''duration=54.94 % ±20.11% ±26.75% ±34.78%
fs/readfile-promises.jsconcurrent=1len=16777216encoding='utf-8'duration=50.15 % ±0.26% ±0.34% ±0.44%
fs/readfile-promises.jsconcurrent=1len=33554432encoding=''duration=5-0.23 % ±0.37% ±0.49% ±0.64%
fs/readfile-promises.jsconcurrent=1len=33554432encoding='utf-8'duration=50.06 % ±0.21% ±0.28% ±0.37%
fs/readfile-promises.jsconcurrent=1len=4194304encoding=''duration=5-18.61 % ±27.55% ±36.68% ±47.76%
fs/readfile-promises.jsconcurrent=1len=4194304encoding='utf-8'duration=50.03 % ±0.26% ±0.34% ±0.44%
fs/readfile-promises.jsconcurrent=1len=524288encoding=''duration=55.79 % ±6.33% ±8.42% ±10.94%
fs/readfile-promises.jsconcurrent=1len=524288encoding='utf-8'duration=5-0.14 % ±0.49% ±0.65% ±0.84%
fs/readfile-promises.jsconcurrent=1len=8388608encoding=''duration=5-12.68 % ±26.92% ±35.79% ±46.52%
fs/readfile-promises.jsconcurrent=1len=8388608encoding='utf-8'duration=50.05 % ±0.23% ±0.31% ±0.41%
fs/readfile-promises.jsconcurrent=10len=1024encoding=''duration=51.19 % ±1.78% ±2.37% ±3.08%
fs/readfile-promises.jsconcurrent=10len=1024encoding='utf-8'duration=51.47 % ±2.34% ±3.11% ±4.04%
fs/readfile-promises.jsconcurrent=10len=16777216encoding=''duration=5-0.44 % ±0.91% ±1.21% ±1.57%
fs/readfile-promises.jsconcurrent=10len=16777216encoding='utf-8'duration=5*0.21 % ±0.20% ±0.26% ±0.34%
fs/readfile-promises.jsconcurrent=10len=33554432encoding=''duration=50.46 % ±0.77% ±1.03% ±1.34%
fs/readfile-promises.jsconcurrent=10len=33554432encoding='utf-8'duration=5*0.17 % ±0.16% ±0.21% ±0.27%
fs/readfile-promises.jsconcurrent=10len=4194304encoding=''duration=5-1.46 % ±1.72% ±2.29% ±2.98%
fs/readfile-promises.jsconcurrent=10len=4194304encoding='utf-8'duration=50.11 % ±0.32% ±0.43% ±0.56%
fs/readfile-promises.jsconcurrent=10len=524288encoding=''duration=53.15 % ±6.62% ±8.80% ±11.44%
fs/readfile-promises.jsconcurrent=10len=524288encoding='utf-8'duration=5-0.12 % ±0.48% ±0.63% ±0.82%
fs/readfile-promises.jsconcurrent=10len=8388608encoding=''duration=5-0.19 % ±0.99% ±1.32% ±1.72%
fs/readfile-promises.jsconcurrent=10len=8388608encoding='utf-8'duration=5-0.07 % ±0.21% ±0.28% ±0.37%
fs/readfile.jsconcurrent=1len=1024encoding=''duration=5-0.44 % ±1.49% ±1.98% ±2.58%
fs/readfile.jsconcurrent=1len=1024encoding='utf-8'duration=5*-1.77 % ±1.48% ±1.97% ±2.56%
fs/readfile.jsconcurrent=1len=16777216encoding=''duration=5-2.92 % ±29.62% ±39.38% ±51.19%
fs/readfile.jsconcurrent=1len=16777216encoding='utf-8'duration=5-0.13 % ±0.49% ±0.65% ±0.85%
fs/readfile.jsconcurrent=10len=1024encoding=''duration=5*-0.84 % ±0.78% ±1.04% ±1.35%
fs/readfile.jsconcurrent=10len=1024encoding='utf-8'duration=50.10 % ±0.87% ±1.16% ±1.51%
fs/readfile.jsconcurrent=10len=16777216encoding=''duration=5*2.32 % ±1.79% ±2.38% ±3.09%
fs/readfile.jsconcurrent=10len=16777216encoding='utf-8'duration=5-0.06 % ±0.22% ±0.29% ±0.38%
fs/readFileSync.jsn=10000hasFileDescriptor='false'path='existing'encoding='undefined'0.42 % ±0.97% ±1.30% ±1.69%
fs/readFileSync.jsn=10000hasFileDescriptor='false'path='existing'encoding='utf8'-1.26 % ±2.09% ±2.78% ±3.64%
fs/readFileSync.jsn=10000hasFileDescriptor='false'path='non-existing'encoding='undefined'0.13 % ±1.35% ±1.80% ±2.34%
fs/readFileSync.jsn=10000hasFileDescriptor='false'path='non-existing'encoding='utf8'0.10 % ±1.07% ±1.43% ±1.86%
fs/readFileSync.jsn=10000hasFileDescriptor='true'path='existing'encoding='undefined'0.58 % ±2.54% ±3.38% ±4.40%
fs/readFileSync.jsn=10000hasFileDescriptor='true'path='existing'encoding='utf8'-2.21 % ±2.60% ±3.46% ±4.50%
fs/readFileSync.jsn=10000hasFileDescriptor='true'path='non-existing'encoding='undefined'-1.05 % ±2.48% ±3.29% ±4.28%
fs/readFileSync.jsn=10000hasFileDescriptor='true'path='non-existing'encoding='utf8'0.24 % ±2.06% ±2.74% ±3.56%
fs/write-stream-throughput.jssize=1024encodingType='asc'dur=5-8.63 % ±11.00% ±14.63% ±19.02%
fs/write-stream-throughput.jssize=1024encodingType='buf'dur=5-4.67 % ±12.79% ±17.01% ±22.11%
fs/write-stream-throughput.jssize=1024encodingType='utf'dur=5-0.07 % ±0.64% ±0.85% ±1.11%
fs/write-stream-throughput.jssize=1048576encodingType='asc'dur=5-16.13 % ±17.05% ±22.93% ±30.33%
fs/write-stream-throughput.jssize=1048576encodingType='buf'dur=50.08 % ±21.28% ±28.30% ±36.79%
fs/write-stream-throughput.jssize=1048576encodingType='utf'dur=50.13 % ±0.76% ±1.02% ±1.32%
fs/write-stream-throughput.jssize=2encodingType='asc'dur=5-0.14 % ±0.55% ±0.74% ±0.96%
fs/write-stream-throughput.jssize=2encodingType='buf'dur=5-0.04 % ±0.23% ±0.30% ±0.39%
fs/write-stream-throughput.jssize=2encodingType='utf'dur=5-0.17 % ±0.63% ±0.84% ±1.10%
fs/write-stream-throughput.jssize=65535encodingType='asc'dur=5-4.76 % ±6.39% ±8.50% ±11.06%
fs/write-stream-throughput.jssize=65535encodingType='buf'dur=51.00 % ±6.70% ±8.92% ±11.59%
fs/write-stream-throughput.jssize=65535encodingType='utf'dur=50.55 % ±0.76% ±1.02% ±1.32%
fs/writefile-promises.jsconcurrent=1size=1024encodingType='asc'duration=5-0.23 % ±1.16% ±1.54% ±2.01%
fs/writefile-promises.jsconcurrent=1size=1024encodingType='buf'duration=5-0.37 % ±1.53% ±2.03% ±2.65%
fs/writefile-promises.jsconcurrent=1size=1024encodingType='utf'duration=50.18 % ±1.10% ±1.46% ±1.89%
fs/writefile-promises.jsconcurrent=1size=1048576encodingType='asc'duration=515.51 % ±31.87% ±42.38% ±55.11%
fs/writefile-promises.jsconcurrent=1size=1048576encodingType='buf'duration=5-7.46 % ±15.13% ±20.11% ±26.15%
fs/writefile-promises.jsconcurrent=1size=1048576encodingType='utf'duration=5-1.27 % ±1.36% ±1.81% ±2.37%
fs/writefile-promises.jsconcurrent=1size=2encodingType='asc'duration=5-0.67 % ±1.23% ±1.64% ±2.13%
fs/writefile-promises.jsconcurrent=1size=2encodingType='buf'duration=5-0.67 % ±1.53% ±2.03% ±2.64%
fs/writefile-promises.jsconcurrent=1size=2encodingType='utf'duration=5*1.19 % ±1.09% ±1.44% ±1.88%
fs/writefile-promises.jsconcurrent=1size=65535encodingType='asc'duration=5-1.15 % ±15.51% ±20.62% ±26.81%
fs/writefile-promises.jsconcurrent=1size=65535encodingType='buf'duration=5*-11.01 % ±10.43% ±13.88% ±18.07%
fs/writefile-promises.jsconcurrent=1size=65535encodingType='utf'duration=5-0.21 % ±1.22% ±1.63% ±2.12%
fs/writefile-promises.jsconcurrent=10size=1024encodingType='asc'duration=5-0.29 % ±1.21% ±1.61% ±2.10%
fs/writefile-promises.jsconcurrent=10size=1024encodingType='buf'duration=50.56 % ±1.09% ±1.45% ±1.89%
fs/writefile-promises.jsconcurrent=10size=1024encodingType='utf'duration=5-0.13 % ±1.03% ±1.37% ±1.79%
fs/writefile-promises.jsconcurrent=10size=1048576encodingType='asc'duration=5-0.28 % ±2.32% ±3.08% ±4.01%
fs/writefile-promises.jsconcurrent=10size=1048576encodingType='buf'duration=51.13 % ±2.44% ±3.24% ±4.21%
fs/writefile-promises.jsconcurrent=10size=1048576encodingType='utf'duration=5-0.61 % ±1.26% ±1.68% ±2.20%
fs/writefile-promises.jsconcurrent=10size=2encodingType='asc'duration=50.72 % ±1.07% ±1.42% ±1.85%
fs/writefile-promises.jsconcurrent=10size=2encodingType='buf'duration=50.31 % ±1.28% ±1.71% ±2.23%
fs/writefile-promises.jsconcurrent=10size=2encodingType='utf'duration=50.16 % ±1.16% ±1.54% ±2.01%
fs/writefile-promises.jsconcurrent=10size=65535encodingType='asc'duration=50.44 % ±1.60% ±2.12% ±2.76%
fs/writefile-promises.jsconcurrent=10size=65535encodingType='buf'duration=50.24 % ±1.94% ±2.58% ±3.36%
fs/writefile-promises.jsconcurrent=10size=65535encodingType='utf'duration=5**-2.09 % ±1.42% ±1.89% ±2.46%FWIW 20% was observed only for |
avivkeller
commented
May 3, 2024
MemberAuthor
@anonrig, given the benchmark results, do you think a secondary system w/o URL support should be added for the |
anonrig
commented
May 3, 2024
Member
I'm -0.5 since benchmarks seem to have some impact, but I'd like to raise awareness before unblocking. cc @nodejs/tsc @nodejs/performance wdyt? |
GeoffreyBooth
left a comment
Member
There was a problem hiding this comment.
Should we add an error hint where if someone calls a path method with a string URL (not an URL instance) we suggest that they wrap their input in new URL? Basically if we’re about to throw anyway, if the input started with file: then enrich the error with this suggestion.
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avivkeller
commented
May 3, 2024
MemberAuthor
IIRC It's possible for a file path to contain the |
RafaelGSS
commented
May 3, 2024
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I suspect this will thrown when using permission model |
nodejs-github-bot
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May 3, 2024
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avivkeller
commented
May 3, 2024
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I don't think that'll happen, as it's doing all the changes before any path processing really occurs |
anonrig
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May 4, 2024
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The 2 referenced issues are 2 years old and 9 months old that didn't receive as much traffic to warrant for this change in an extremely important part of the Node.js core.
I prefer this function to not change the signature of the existing functions, if the request/need for the change is not warranting the cost of touching an extremely hot path. We might expose a different function that we don't rely on (internally), but I'm not sure.
I'm -1 on the proposed change as it is.
cc @nodejs/url
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tniessen
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May 4, 2024
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I am not convinced that this is a step in the right direction.
For example, isn't the second argument of the URL constructor supposed to effectively do resolve() (with the typical URL caveats)?
On a related note, normalize() has a variety of issues because the resulting path is not necessary equivalent to the original path. Explicitly propagating these quirks to file URLs feels odd to me.
| validateString, | ||
| } = require('internal/validators'); | ||
| const { | ||
| toPathIfFileURL: URLToPathIfFileURL, |
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Preferably, a variable with camelCasing. I can see its little complex as the existing functions already reserved the names.
However, something like getPathFromFileURL or something similar would be nice to have.
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This PR changes the path functions to support File URLs.
Related to #41521
Related to #49273
Successor of #52497