title: Use Template Strings (ES6) as a returned variable in a function
body: <p>I am looking for a way to use a Template String from a variable in function. </p>
  
  <p><strong>This is a working example (not a variable)</strong></p>
  
  <pre><code>let f = function () {
    return `Hello ${this.name}!`
  }
  f.bind({
    name: 'Stackoverflow-User'
  })(); // Hello Stackoverflow-User!
  </code></pre>
  
  <p><strong>This is the not working example (in a variable)</strong></p>
  
  <pre><code>let s = `Hello ${this.name}!`;
  let f = function () {
    return s;
  }
  f.bind({
    name: 'Stackoverflow-User'
  })(); // Hello undefined!
  </code></pre>