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Selection.map(fn)

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Pass each element in the current matched set through a function, producing a new Array containing the return values. Mimics jquery.each

ParameterTypeDescription
fnfunctionA function to iterate all the Elements of the Collection.

Returns

TypeDescription
ArrayThe array containing the return values.

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 newEls = doc
.find('dl')
.children()
.map(function (idx, el) {
return 'hola ' + el.text();
});
console.log(newEls);
sleep(1);
}