title: Unmarshal JSON into map
body: <p>I have a really simple JSON file, something like this, but with thousands of strings:</p>
  
  <pre><code>{"fruits":["apple","banana","cherry","date"]}
  </code></pre>
  
  <p>and I want to load the fruits into a</p>
  
  <pre><code>map[string]interface{}
  </code></pre>
  
  <p>What is the best method? Is there a way where I don't need to iterate over each element and insert into the map using a loop?</p>