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This is documentation for the next version of K6. For the latest stable release, go to the latest version.

Open source

Selection.eq(index)

Reduce the set of matched elements to the one at the specified index. Mimics jquery.eq.

ParameterTypeDescription
indexNumberAn integer indicating the 0-based position of the element.

Returns

TypeDescription
SelectionA Selection.

Example

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

export default function () {
  const content = `
<dl>
  <dt id="term-1">term 1</dt>
  <dd>definition 1-a</dd>
  <dd>definition 1-b</dd>
  <dd>definition 1-c</dd>
  <dd>definition 1-d</dd>

  <dt id="term-2">term 2</dt>
  <dd>definition 2-a</dd>
  <dd>definition 2-b</dd>
  <dd>definition 2-c</dd>

  <dt id="term-3">term 3</dt>
  <dd>definition 3-a</dd>
  <dd>definition 3-b</dd>
</dl>
  `;
  const doc = parseHTML(content);

  const sel = doc.find('dt');

  console.log(sel.eq(0).html());
  console.log(sel.eq(1).html());
  console.log(sel.eq(2).html());

  sleep(1);
}