semantic

Problem to solve

The Intersection Observer could be using and taking up resources and affect performance if monitoring of a div, v-card, etc. is not required any longer.

Proposed solution

v-intersect="required ? 'onIntersect' : false"

When you open page UI Elements -> Cards i see TABS are not showing content until you click on other and back on first, same for pills.

Possible fix : ( worked for me )

<script type="text/javascript"> $(document).ready(function(){ $('.nav-item').tab('show'); $('.nav-tabs li a:first').trigger('click'); }); </script>

• What is the expected behavior?
  Table examples inside the codesandbox should work without errors.

• What is the current behavior?
  Codesandbox examples throw an error:
  

We didn't not get examples objects from this import.

isQuestion() || sentence.isQuest() occurs frequently all over the place
https://github.com/opennars/opennars/search?utf8=%E2%9C%93&q=isQuestion%28%29+%7C%7C+sentence.isQuest%28%29&type=