JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://storage.googleapis.com/google-code-archive-downloads/v2/code.google.com/jsonpath/jsonpath-0.8.0.js.txt"></script>
<script src="https://code.jquery.com/ui/1.11.3/jquery-ui.min.js"></script>
<div>
Test of jsonPath - working example:
</div>
<div id="json">
</div>

JavaScript

var data = [{"name":"string","value":"aString"},{"name":"number","value":123},{"name":"array","value":[1,2,3,4]},{"name":"object","value":{"1":1}}];
$(document).ready(function() {
  var d = jsonPath(data, "$[?(@.value!=null)]");
  $('#json').text(JSON.stringify(d));
});