Run results for: spread vs concat vs unshift

spread vs concat vs unshift

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36
Chrome 132
Mac OS X 10.15.7
Desktop
one year ago
arrayUnshift123
16K/s
arrayConcat123
391/s
arraySpread123
43/s
View exact numbers
Test name Executions per second
✓ arrayUnshift123 16,109 Ops/sec
arrayConcat123 391 Ops/sec
arraySpread123 43 Ops/sec
Script Preparation code:
Tests: