@loopback/docs/site/apidocs/repository.hasonerepository.get.md

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

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[Home](./index.md) &gt; [@loopback/repository](./repository.md) &gt; [HasOneRepository](./repository.hasonerepository.md) &gt; [get](./repository.hasonerepository.get.md)

## HasOneRepository.get() method

Find the only target model instance that belongs to the declaring model.

<b>Signature:</b>

```typescript
get(filter?: Pick<Filter<Target>, Exclude<keyof Filter<Target>, 'where'>>, options?: Options): Promise<Target>;
```

## Parameters

|  Parameter | Type | Description |
|  --- | --- | --- |
|  filter | Pick&lt;[Filter](./filter.filter.md)<!-- -->&lt;Target&gt;, Exclude&lt;keyof [Filter](./filter.filter.md)<!-- -->&lt;Target&gt;, 'where'&gt;&gt; | Query filter without a Where condition |
|  options | [Options](./repository.options.md) | Options for the operations |

<b>Returns:</b>

Promise&lt;Target&gt;

A promise resolved with the target object or rejected with an EntityNotFoundError when target model instance was not found.