Benchmark: splice vs slice - MeasureThat.net

Script Preparation code:

var a = []

for (var i = 0; i < 1000 * 1000; i++) {
  a.push(i);
}

Tests:

slice and slice
var i = a.slice().reverse().findIndex(x => x !== '') a = a.slice(0, a.length - i)
slice and splice
var i = a.slice().reverse().findIndex(x => x !== '') a.splice(a.length - i)
only slice
var i = a.reverse().findIndex(x => x !== '') a = a.slice(i).reverse()
only splice
var i = a.reverse().findIndex(x => x !== '') a.splice(0, i) a.reverse()

Rendered benchmark preparation results:

Previous results

Latest run results:

This benchmark does not have any results yet. Be the first one to run it!

Related benchmarks:

splice vs slice (version: 1)