Run results for: query-string vs URLSearchParams 3

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:149.0) Gecko/20100101 Firefox/149.0

Browser: Firefox 149

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 5 months ago

query-string

1.8M/s

URLSearchParams

1.6M/s

View exact numbers

Test name	Executions per second
✓ query-string	1,803,330 Ops/sec
URLSearchParams	1,626,769 Ops/sec

HTML Preparation code:

<script type='module'>
    import qs from 'https://cdn.skypack.dev/query-string';

    window.qs = qs
</script>

Script Preparation code:

window.string = 'hola=mundo&soy=david'

window.parseQuery = (query) => {
    const searchParams = new URLSearchParams(query);

    const result = {}

    for (const key in searchParams.keys()) {
        const items = searchParams.getAll(key)
        result[key] = items.length - 1 ? items : items[0]
    }

    return searchParams;
};

Tests:

query-string
qs.parse(string)
URLSearchParams
parseQuery(string)