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Selection.prevUntil([selector], [filter])
Get all preceding siblings of each element up to but not including the element matched by the selector. Mimics jquery.prevUntil.
Parameter | Type | Description |
---|---|---|
selector (optional) | string | Selection | null | A selector expression or object to match elements against. |
filter (optional) | string | null | A selector expression to filter matched elements. |
Returns
Type | Description |
---|---|
Selection | A 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('#term-2').prevUntil('dt');
console.log(sel.size());
const selFilter = doc.find('#term-3').prevUntil('#term-1', 'dd');
console.log(selFilter.size());
sleep(1);
}
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