ter your Node-RED flow has been deployed, you
        can do so by passing a `msg.ui_update.options` value. This value should
        be an array of objects, where each object represents a form element. Each
        object should have the following properties:
    </p>
    <h5>Element: Text</h5>
    <pre><code>{
    "type": "text",
    "label": "Name",
    "key": "name",
    "required": true
}</code></pre>
    <h5>Element: Multiline</h5>
    <pre><code>{
    "type": "multiline",
    "label": "Name",
    "ke