JSFiddle - React, Tailwind, and code Playground

by John Doe

HTML

<ul id="resultlist">
  <li>a</li>
  <li>b</li>
  <li>c</li>
  <li>d</li>
</ul>

JavaScript

var result = "First String" + " - " + "Second String" + " <br /> " + "Third String",
listElement = document.createElement("li"),
container = document.querySelector("#resultlist"); //I have a <ul id="resultlist">
listElement.innerHTML = result;
container.appendChild(listElement);