lodash find object inside object
<p>i am trying to return true if object exists with</p>

<pre><code>var primary={
  "RHID": {
    "type": "numeric"
  },
  "CD_DOC_ID": {
    "type": "numeric"
  },
  "SEQ": {
    "type": "numeric"
  }
}

console.log(_.contains(primary, 'RHID'))
</code></pre>

<p>But aways get false. Thanks</p>