hugo/docs/content/en/functions/range.md

---
title: range
linktitle:
description: Iterates over a map, array, or slice.
godocref:
date: 2017-02-01
publishdate: 2017-02-01
lastmod: 2017-02-01
categories: [functions]
menu:
  docs:
    parent: "functions"
keywords: [iteration]
signature: ["range COLLECTION"]
workson: []
hugoversion:
relatedfuncs: []
deprecated: false
draft: false
aliases: []
---

Just like in the Go programming language, Go and Hugo templates make heavy use of `range` to iterate over a map, array or slice. Other templating languages use a foreach for the equivalent functionality.

`range` is fundamental to templating in Hugo. (See the [Introduction to Hugo Templates](/templates/introduction/) for more examples.)
Squashed 'docs/' content from commit fdea5430f git-subtree-dir: docs git-subtree-split: fdea5430f89dfd849d39212abdf5ace0a4763e5a 2019-10-21 04:22:28 -04:00			`---`
			`title: range`
			`linktitle:`
			`description: Iterates over a map, array, or slice.`
			`godocref:`
			`date: 2017-02-01`
			`publishdate: 2017-02-01`
			`lastmod: 2017-02-01`
			`categories: [functions]`
			`menu:`
			`docs:`
			`parent: "functions"`
			`keywords: [iteration]`
			`signature: ["range COLLECTION"]`
			`workson: []`
			`hugoversion:`
			`relatedfuncs: []`
			`deprecated: false`
			`draft: false`
			`aliases: []`
			`---`

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Squashed 'docs/' content from commit fdea5430f git-subtree-dir: docs git-subtree-split: fdea5430f89dfd849d39212abdf5ace0a4763e5a 2019-10-21 04:22:28 -04:00
			`range` is fundamental to templating in Hugo. (See the [Introduction to Hugo Templates](/templates/introduction/) for more examples.)