---
lang: en
title: 'API docs: repository.uniontype.defaultvalue'
keywords: LoopBack 4.0, LoopBack 4, Node.js, TypeScript, OpenAPI
sidebar: lb4_sidebar
editurl: https://github.com/strongloop/loopback-next/tree/master/packages/repository
permalink: /doc/en/lb4/apidocs.repository.uniontype.defaultvalue.html
---

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[Home](./index.md) &gt; [@loopback/repository](./repository.md) &gt; [UnionType](./repository.uniontype.md) &gt; [defaultValue](./repository.uniontype.defaultvalue.md)

## UnionType.defaultValue() method

<b>Signature:</b>

```typescript
defaultValue(): any;
```
<b>Returns:</b>

any