docs/polyethylene.poly.empty.md
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[Home](./index.md) > [polyethylene](./polyethylene.md) > [Poly](./polyethylene.poly.md) > [empty](./polyethylene.poly.empty.md)
## Poly.empty() function
Return a [PolySyncIterable](./polyethylene.polysynciterable.md) that yields no elements upon iteration.
<b>Signature:</b>
```typescript
function empty<T = never>(): PolySyncIterable<T>;
```
<b>Returns:</b>
PolySyncIterable<T>
An iterable that yields no elements