1---
2title: uniq
3linktitle: uniq
4description: Takes in a slice or array and returns a slice with subsequent duplicate elements removed.
5date: 2017-02-01
6publishdate: 2017-02-01
7lastmod: 2017-02-01
8categories: [functions]
9menu:
10  docs:
11    parent: "functions"
12keywords: [multilingual,i18n,urls]
13signature: ["uniq SET"]
14workson: []
15hugoversion:
16relatedfuncs: []
17deprecated: false
18aliases: []
19needsexamples: false
20---
21
22```
23{{ uniq (slice 1 2 3 2) }}
24{{ slice 1 2 3 2 | uniq }}
25<!-- both return [1 2 3] -->
26```
27