Benchmark: TestingK1 - MeasureThat.net

Script Preparation code:

testObj = [{
        id: 1,
        text: 'Bro'
    },
    {
        id: 2,
        text: 'Apple'
    },
    {
        id: 3,
        text: 'Sun'
    }
]

obj = {
    id: 3,
    text: 'Sun'
}

Tests:

indexOf
index = testObj.indexOf(obj) obj.text = 'Lion' testObj[index] = obj
map
testObj = testObj.map((o) => o.id === obj.id ? {...o, text: obj.text} : o)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
indexOf
map

Fastest: N/A

Slowest: N/A

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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/107.0.0.0 Safari/537.36

Browser/OS: Chrome 107 on Windows

View result in a separate tab

Test name	Executions per second
indexOf	528488.3 Ops/sec
map	535272.0 Ops/sec

TestingK1 (version: 0)

Comparing performance of: indexOf vs map

Created: one year ago by: Guest

Jump to the latest result

indexOf

map

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A