title: Using ES6 templates for dynamic character generation
body: <p>While I understand that one can readily use:</p>
  
  <pre><code>x="\141"; alert(`${x}`)
  </code></pre>
  
  <p>and get the string <code>a</code> in the resulting alert dialog, what if you were dynamically generating the value of <code>x</code> based off a dynamic value?</p>
  
  <p>Let's say instead of Octal 141, I was to pass Octal 101 instead? Or Octal whatever...? Is there a way to build the escape code octal character string without using <code>eval</code> that may (or may not) use the ES6 template... But not without resorting to using <code>String.fromCharCode()</code>?</p>
  
  <p>As to my reasons behind the restrictions, I'm testing the limits of reduced reliance of functions for a personal project.</p>
  
  <p>Any help would be appreciated... Thanks.</p>