snowplow/snowplow-javascript-tracker

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[Home](./index.md) &gt; [@snowplow/node-tracker](./node-tracker.md) &gt; [FormFocusOrChangeEvent](./node-tracker.formfocusorchangeevent.md) &gt; [elementClasses](./node-tracker.formfocusorchangeevent.elementclasses.md)

## FormFocusOrChangeEvent.elementClasses property

The class names on the element

<b>Signature:</b>

```typescript
elementClasses?: Array<string> | null;
```