Html Parsar is used to parse any html. Using Xpath we can parse any html tag text.
For example if we need anchor tag("//html//body//p//a") text from below html.
<html>
<head>
<title>Href Attribute Example</title>
</head>
<body>
<h1>Href Attribute Example</h1>
<p>
<a href='https://www.freecodecamp.org/contribute/'>The freeCodeCamp Contribution Page</a> shows you how and where you can contribute to freeCodeCamp's community and growth.
</p>
</body>
</html>
Below are the steps -
1. First install this component from forge. https://www.outsystems.com/forge/component-overview/12910/html-parsar
2. Add reference using manage dependency.
3. Use "GetInnerText" server action to pass input parameter inputHtml and xPath("//html//body//p//a"). It will give you the result as innerText.
Thanks