@empathyco/x-components/docs/API-reference/api/x-components.basexpriorityqueue.keys.md

Empathy X Components

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[Home](./index.md) &gt; [@empathyco/x-components](./x-components.md) &gt; [BaseXPriorityQueue](./x-components.basexpriorityqueue.md) &gt; [keys](./x-components.basexpriorityqueue.keys.md)

## BaseXPriorityQueue.keys property

The `keys` property of a [XPriorityQueue](./x-components.xpriorityqueue.md) represents the keys of that queue. The value is an array of the parametrized `Key` type.

**Signature:**

```typescript
get keys(): (keyof SomeRecord)[];
```