# NotificationDefinition

**Kind**: interface | **Module**: [Notifications](https://docs.interop.io/browser/reference/javascript/notifications/index.md)

**Source**: https://docs.interop.io/browser/reference/javascript/notifications/notificationdefinition/index.html

## Properties

- **`badge`** (`string`, optional)
- **`body`** (`string`, optional)
- **`data`** (`any`, optional)
- **`dir`** (`"auto" | "ltr" | "rtl"`, optional)
- **`icon`** (`string`, optional)
- **`image`** (`string`, optional)
- **`lang`** (`string`, optional)
- **`renotify`** (`boolean`, optional)
- **`requireInteraction`** (`boolean`, optional)
- **`silent`** (`boolean`, optional)
- **`tag`** (`string`, optional)
- **`timestamp`** (`number`, optional)
- **`vibrate`** (`number[]`, optional)