Run results for: URLSearchParams vs JSON performance

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser: Chrome 126

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
JSON	1218216.5 Ops/sec
URLSearchParams	231461.1 Ops/sec

Script Preparation code:

var data = {
  content: "This is an example of a message Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse leo tellus, scelerisque et varius sit amet, fermentum quis diam. In vehicula, tortor ut finibus aliquet, purus nisl tincidunt erat, ut faucibus mauris ligula id libero",
  author: "Alan",
  to: "Alice",
  type: "complex_message",
  location: "one two three four five"
};

var dataJson = JSON.stringify(data);

var dataUrl = new URLSearchParams(data).toString();

Tests:

JSON
var obj = JSON.parse(dataJson); var { content, author, to, type, location } = obj;
URLSearchParams
var searchParams = new URLSearchParams(dataUrl); var content = searchParams.get("content"); var author = searchParams.get("author"); var to = searchParams.get("to"); var type = searchParams.get("type"); var location = searchParams.get("location");