wordpress-fluentform-javascript-display-repeater-values.js

var myHtml = '';

$('input[data-name^="ff_repeater_field_name"]').each(function(){
	let value = $(this).val();
	let position = $(this).attr('data-name').substr( $(this).attr('data-name').length -3, 1);
	if (value !== '') {
		/*My repeater field only consists of 2 columns, so position 0 = 1st column, 2 = 2nd column*/
		if (position == '0') {
			myHtml = myHtml + `${escapeHtml(value)}:<br>`;
		} else {
			myHtml = myHtml + `<i>${escapeHtml(value)}</i><br><br>`;
		}
		
	}
	
});

myHtml = myHtml + '<br>';

$('.your_display_div_class').html(myHtml);

function escapeHtml(text) {
  return text
      .replace(/&/g, "&amp;")
      .replace(/</g, "&lt;")
      .replace(/>/g, "&gt;")
      .replace(/"/g, "&quot;")
      .replace(/'/g, "&#039;");
}