Benchmark: My first test - MeasureThat.net

Script Preparation code:

var arr1 = ["a", "b", "c", "d"];

Tests:

Rendered benchmark preparation results:

Previous results

Test case name	Result
SPREAD
UNSHIFT

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36

Browser/OS: Chrome 106 on Windows

Test name	Executions per second
SPREAD	8856003.0 Ops/sec
UNSHIFT	7903.5 Ops/sec

My first test (version: 0)