Benchmark: js splice v toSpliced

Script Preparation code:

function randomArray(e) {    
    e = e || 32;
    var t = "ABCDEFGHJKMNPQRSTWXYZabcdefhijkmnprstwxyz2345678",
    a = t.length,
    n = [];
    for (i = 0; i < e; i++) n.push(t.charAt(Math.floor(Math.random() * a)));
    return n
}
var arr1 = randomArray(100)
var arr2 = randomArray(10000)
var arr3 = randomArray(1000000)

Tests:

splice-1
var result1 = arr1.splice(Math.floor(arr1.length / 2), 1, "i")
splice-2
var result1 = arr2.splice(Math.floor(arr2.length / 2), 1, "i")
splice-3
var result1 = arr3.splice(Math.floor(arr3.length / 2), 1, "i")
toSpliced-1
var result1 = arr1.toSpliced(Math.floor(arr1.length / 2), 1, "i")
toSpliced-2
var result1 = arr2.toSpliced(Math.floor(arr2.length / 2), 1, "i")
toSpliced-3
var result1 = arr3.toSpliced(Math.floor(arr3.length / 2), 1, "i")

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
splice-1
splice-2
splice-3
toSpliced-1
toSpliced-2
toSpliced-3

Fastest: N/A

Slowest: N/A

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js splice v toSpliced (version: 0)

show splice v toSpliced performance

Comparing performance of: splice-1 vs splice-2 vs splice-3 vs toSpliced-1 vs toSpliced-2 vs toSpliced-3

Created: 9 months ago by: Guest

Jump to the latest result

splice-1

splice-2

splice-3

toSpliced-1

toSpliced-2

toSpliced-3

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

No previous run results