Text Rich

 Hello, I created a dynamic page, in this dynamic page I connected a rich text d ema database to a text box and I added to this text box I added a "show more" so the data is imported directly from the console of wix code the problem it is when i visualize the rendering the html tags is displayed with the text. How to display my text box without the tag and formatting html. ? 
 
 My code : 
  

let fullText; // variable to hold the full text
let shortText; // variable to hold the short version of the text

$w.onReady(function () {
$w(“#dynamicDataset”).onReady(function () {
// how many characters to include in the shortened version
const shortTextLength = 40;
// set the fullText variable to be the text from the collection
fullText = $w(‘#dynamicDataset’).getCurrentItem().details;
// if no text to display, collapse the text element and the button
if (!fullText) {
$w(‘#text19’).collapse();
$w(‘#button2’).collapse();
} else {
// if the text has fewer or the same number of characters as shortTextLength characters, display it as is and collapse the “Show More” button
if (fullText.length <= shortTextLength) {
$w(‘#text19’).text = fullText;
$w(‘#button2’).collapse();
} else {
// create the shortened version of the text and display it in the text element
shortText = fullText.substr(0, shortTextLength) + “…”;
$w(‘#text19’).text = shortText;

}

}
});