Are there specifiers to merge keys in yaml?
<p>I.e. is there a way to transform this example:</p>

<pre><code>myhash:
  - name: name1
    value: value1
myhash:
  - name: name2
    value: value2
</code></pre>

<p>into:</p>

<pre><code>myhash:
  - name: name1
    value: value1
  - name: name2
    value: value2
</code></pre>

<p>As soon as I noticed by default YAML transforms it into:</p>

<pre><code>myhash:
  - name: name2
    value: value2
</code></pre>