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Run results for:
Remove first element from array - slice vs filter
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Run details:
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 16_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Mobile/15E148 Safari/604.1
Browser:
Mobile Safari 16
Operating system:
iOS 16.1.1
Device Platform:
Mobile
Date tested:
2 years ago
Test name
Executions per second
slice
86900.5 Ops/sec
filter
15576.9 Ops/sec
Script Preparation code:
var test = Array.from({ length: 10000 }, (_, index) => ({ id: index + 1, value: Math.random() }))
Tests:
slice
test.slice(1)
filter
test.filter((e, i) => i !== 0 )