 <code>assert.callback</code> taking a function by which it checks the incoming value.</p>
<h4 id="the-data-parser-itself">The data parser itself</h4><pre><code class="lang-javascript"><code class="source-code prettyprint">/**
 * read container data
 * @param {Object&lt;containerIndex&gt;} index
 * @return {Array&lt;containerDataEntry&gt;} container-data
 */
Corrode.addExtension(&apos;containerData&apos;, function containerDataParser(index){
    this
        .repeat(&apos;entries&apos;, index.length, functi