返回给定 JSON 字符串转换后的对象。 - 在线编辑器

          <h2>从 JSON 字符串中创建一个对象</h2>
<p id="demo"></p>
<script>
  var text = '{"employees":[' +
    '{"name":"蜜蜂教程","site":"https://www.mifengjc.com" },' +
    '{"name":"Google","site":"http://www.Google.com" },' +
    '{"name":"Taobao","site":"http://www.taobao.com" }]}';
  obj = JSON.parse(text);
  document.getElementById("demo").innerHTML =
    obj.employees[1].name + " " + obj.employees[1].site;
</script>
        