mirror: A fast canonicalisation utility for stable object equality
chore: benchmarks should not cache the object between runs
Marais Rossouw
(Jul 23, 2024, 10:04 AM +1000)
ebbe88b0
fe49ab56
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bench/index.ts
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bench/index.ts
···
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};
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};
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-
suite<any>(
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suite<unknown>(
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{
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'object-identity'() {
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return (o) => identify(o);
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return () => identify(getObject());
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},
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'object-hash'() {
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const options = { algorithm: 'passthrough', unorderedSets: false };
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return (o) => objectHash(o, options);
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return () => objectHash(getObject(), options);
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},
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'json-stable-stringify'() {
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return (o) => jsonStableStringify(o);
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return () => jsonStableStringify(getObject());
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},
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'tiny-stable-stringify'() {
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return (o) => tinyStableStringify(o);
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return () => tinyStableStringify(getObject());
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},
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},
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(run) => {
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const o = getObject();
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run(undefined, () => o);
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run(undefined);
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},
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{
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size: 50,
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readme.md
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readme.md
···
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> via the [`/bench`](/bench) directory with deno 1.45.2
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```
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✔ object-identity ~ 13,888,888 ops/sec ± 2.35%
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✔ object-hash ~ 126,262 ops/sec ± 0.20%
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✔ json-stable-stringify ~ 664,893 ops/sec ± 0.51%
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✔ tiny-stable-stringify ~ 642,673 ops/sec ± 0.50%
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✔ object-identity ~ 313,676 ops/sec ± 0.39%
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✔ object-hash ~ 88,873 ops/sec ± 0.16%
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✔ json-stable-stringify ~ 444,839 ops/sec ± 0.41%
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✔ tiny-stable-stringify ~ 520,833 ops/sec ± 0.45%
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```
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> ^ `object-identity` is not as feature-full it's alternatives, specifically around `function`