title: Multiline template strings from ES6 into HTML not including line breaks
body: <p>I have a large template literal in a JS file (using ES6 standards) that looks similar to:</p>
  
  <pre><code>let stringLiteral = `this is a large
                       string and it also 
                       has many lines in it
  
                       and this is a larger line break`
  </code></pre>
  
  <p>and to put it in my HTML file, I'm just using:</p>
  
  <pre><code>document.getElementById('content').innerHTML = stringLiteral;
  </code></pre>
  
  <p>But, when I do this, the line breaks aren't being included in the HTML.  What do I have to do to make that happen?</p>