Run results for: sort alphanum

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.5845.2296 YaBrowser/23.9.0.2296 Yowser/2.5 Safari/537.36

Browser: Yandex Browser 23

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
naive	1896101.5 Ops/sec
with collator	1300065.8 Ops/sec

Script Preparation code:

function getSortedNumericalBpKeys(keys) {
    return keys
        .map(Number)
        .filter(Boolean)
        .sort((a, b) => b - a)
        .map(String);
}

const { compare } = new Intl.Collator(undefined, {numeric: true, sensitivity: 'base'});

function getSortedNumericalBpKeysCollator(keys) {
    return keys.sort(compare);
}

Tests:

naive
getSortedNumericalBpKeys(['1000', '11', '111', '99']);
with collator
getSortedNumericalBpKeysCollator(['1000', '11', '111', '99']);

Run results for: sort alphanum

naive

with collator