> For the complete documentation index, see [llms.txt](https://upgrade-platform.gitbook.io/upgrade-documentation/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://upgrade-platform.gitbook.io/upgrade-documentation/6.6/developer-guide/reference/client-libraries/typescript-js/sdk-interfaces/interface-iexperimentuseraliases.md).

# Interface: IExperimentUserAliases

identifiers/Interfaces.Interfaces.IExperimentUserAliases

## Table of contents

### Properties

* aliases
* userId

## Properties

### aliases

• **aliases**: `string`\[]

#### Defined in

[identifiers/Interfaces.ts:72](https://github.com/CarnegieLearningWeb/UpGrade/blob/01c083e7/clientlibs/js/src/identifiers/Interfaces.ts#L72)

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### userId

• **userId**: `string`

#### Defined in

[identifiers/Interfaces.ts:71](https://github.com/CarnegieLearningWeb/UpGrade/blob/01c083e7/clientlibs/js/src/identifiers/Interfaces.ts#L71)