How to iterate over all the YAML values in Golang?
<p>I am trying to understand nested maps in Golang. I have a map like below, how do I iterate over all the keys?</p>

<pre><code>Data:
  - name: "foo"
    bar1: 0
      k1: val1
      k2:
         val2
         val3
    bar2: 1
      k3: val4
      k4: val5
      k3: val4
      k4: val5
</code></pre>