Run results for: push one by one vs spread

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 YaBrowser/24.7.0.0 Safari/537.36

Browser: Yandex Browser 24

Operating system: Linux

Device Platform: Desktop

Date tested: 9 months ago

Test name	Executions per second
spread	893.8 Ops/sec
push	10840.4 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

const elements = Array(100000).map(i => { id: i });
/*your preparation JavaScript code goes here
To execute async code during the script preparation, wrap it as function globalMeasureThatScriptPrepareFunction, example:*/
async function globalMeasureThatScriptPrepareFunction() {
    // This function is optional, feel free to remove it.
    // await someThing();
}

Tests:

spread
/*When writing async/deferred tests, use `deferred.resolve()` to mark test as done*/ const anotherArray = []; anotherArray.push(...elements);
push
const anotherArray = []; elements.forEach(el => anotherArray.push(el));