This is documentation for the next version of K6. For the latest stable release, go to the latest version.
Selection.slice(start [, end])
Reduce the set of matched elements to a subset specified by a range of indices. Mimics jquery.slice
Parameter | Type | Description |
---|---|---|
start | Number | An integer indicating the 0-based position at which the elements begin to be selected. |
end | Number | An integer indicating the 0-based position at which the elements stop being selected. |
selector | Selection | A selection. |
Returns
Type | Description |
---|---|
Selection | The new selection. |
Example
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 els = doc.find('dl').children();
console.log(els.slice(4).text());
console.log(els.slice(2, 4).text());
sleep(1);
}