---
title: uniq
linktitle: uniq
description: Takes in a slice or array and returns a slice with duplicate elements removed.
categories: [functions]
menu:
  docs:
    parent: functions
keywords: [multilingual,i18n,urls]
signature: [uniq SET]
aliases: []
---


```
{{ slice 1 3 2 1 | uniq }} --> [1 3 2]

```