etric object allows
selecting the desired representation choices. For example:</p>
<div class="highlight-logtalk notranslate"><div class="highlight"><pre><span></span>| <span class="o">?-</span> json_lines(curly,dash,atom)<span class="o">::</span>parse(<span class="k">atom</span>(<span class="s">&#39;{&quot;a&quot;:1, &quot;b&quot;:2, &quot;c&quot;:3}&#39;</span>), <span class="nv">JSONL</span>).
<span class="nv">JSONL</span> <span class="o">=</span> [<span class="k">{</span>a<span class="o">-</span><span c