Benchmark: array find vs ??

HTML Preparation code:

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Script Preparation code:

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async function globalMeasureThatScriptPrepareFunction() {
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Tests:

array find
const b = { at: {}, et: {}, st: { start: "1" }} const variable = [b.at?.start, b.et?.start, b.st?.start].find(e => e != null);
??
const b = { at: {}, et: {}, st: { start: "1" }} const variable = b.at?.start ?? b.et?.start ?? b.st?.start;

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
array find
??

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 8 months ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/140.0.0.0 Safari/537.36

Browser/OS: Chrome 140 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
array find	233939120.0 Ops/sec
??	225268112.0 Ops/sec

Related benchmarks:

array find vs ?? (version: 1)

Comparing performance of: array find vs ??

Created: 8 months ago by: Guest

Jump to the latest result

array find

??

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A