gistfile1.txt

{% layout none %}

<script>
    var quotes = [];
</script>
{% for link in linklists.collections.links %}
	{% assign parents = link | map: 'object' %}
	{% assign child = link.links | map: 'object' %}
	
	<script>
      	var temp = JSON.parse('{{ parents | json }}');
      	temp[0]['title'] = '{{ link.title }}';
        temp[0]['child'] = JSON.parse('{{ child | json }}');
		var p_id = '{{ forloop.index }}'-1;
      	quotes[p_id] = temp[0];
    </script>

	{% for sub_link in link.links %}
		{% assign s_child = sub_link | map: 'object' %}

		<script>
            var s_id = '{{ forloop.index }}'-1;
            quotes[p_id]['child'][s_id]['child'] = [];
        </script>

		{% for sub_sub_link in sub_link.links %}
			{% assign s_s_child = sub_sub_link | map: 'object' %}

			<script>
                var temp = JSON.parse('{{ s_s_child | json }}');
                var s_s_id = '{{ forloop.index }}'-1;
                quotes[p_id]['child'][s_id]['child'][s_s_id] = temp[0];
            </script>

		{% endfor %}
	{% endfor %}
{% endfor %}

{{ page.content }}

<div>
<script>

  console.log(quotes);
//   document.write(JSON.stringify(quotes));
  document.getElementById('rrr').innerHTML = JSON.stringify(quotes);
</script>
</div>