text: 'use strict';
  
  console.log('--- loading interaction -->');
  
  /**
   * allows a user to see either the whole word repeated, or their word with each character repeated.
   * if there is no word, the user is told so
   */
  const repeatWordOrCharacters = () => {
    // 1. if there is no saved word, call displayWord and exit early
    // 2. use chooseBetween to let the user select 'word' or 'characters'
    // 3. use enterNumber to ask the user how many times to repeat
    // 4. use repeatString or repeatCharacters to create a new string, depending on user the user's choice
    // 5. render a final before/after message with favoriteWord and the new string from ^ up there
    // 6. alert the rendered message
  };
  