">&#45;&gt;</span></span> bool</span></code></div></div><div class="odoc-spec"><div class="spec type anchored" id="type-json_trace_item"><a href="#type-json_trace_item" class="anchor"></a><code><span><span class="keyword">type</span> json_trace_item</span><span> = <a href="../Jsonbug_t/index.html#type-json_trace_item">Jsonbug_t.json_trace_item</a></span><span> = </span><span>{</span></code><ol><li id="type-json_trace_item.level" class="def record field anchored"><a href="#type-json_trace_item.level" class="