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Important: This documentation is about an older version. It's relevant only to the release noted, many of the features and functions have been updated or replaced. Please view the current version.

Open source

Selection.serialize()

Encode a set of form elements as a string in standard URL-encoded notation for submission. Mimics jquery.serialize

Returns

TypeDescription
stringThe URL-encoded representation of the matched form or form elements.

Example

JavaScript
import { parseHTML } from 'k6/html';
import { sleep } from 'k6';

export default function () {
  const content = `
 <form><input name="username"></form>
  `;

  const doc = parseHTML(content);
  const sel = doc.find('form');
  const serialized = sel.serialize();

  console.log(serialized); // "username="

  sleep(1);
}