title: Is there a way to retrieve react-native TextView in iOS Native app?
body: <p>I'm building a bridge library for react-native that is a wrapper around my SDK.</p>
  <p>In Android, I can pull out a view by passing <code>nativeId</code> from react-native side, using:</p>
  <pre><code>  @ReactMethod
    fun initialiseValidation(uniqueId: String) {
       val rootView = reactContext.currentActivity?.window?.decorView?.rootView
       val myView = ReactFindViewUtil.findView(rootView, uniqueId) as EditText
  </code></pre>
  <p>Now I am trying to replicate the same in iOS - writing it in Swift.</p>
  <pre><code>    @objc(initialiseValidation:withUniqueId:)
      func initialiseValidation(uniqueId: String) -&gt; Void {
          let rootViewController = UIApplication.shared.delegate?.window??.rootViewController
  #  ReactFindViewUtil cannot be found anywhere
  </code></pre>
  <p>I cannot seem to be able to use <code>ReactFindViewUtil</code> -- how can I get my hands on the TextView in Swift using the <code>nativeId</code>?</p>