terraform/website/docs/language/functions/strrev.mdx

---
page_title: strrev - Functions - Configuration Language
description: The strrev function reverses a string.
---

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️
> [!IMPORTANT]  
> **Documentation Update:** Product documentation previously located in `/website` has moved to the [`hashicorp/web-unified-docs`](https://github.com/hashicorp/web-unified-docs) repository, where all product documentation is now centralized. Please make contributions directly to `web-unified-docs`, since changes to `/website` in this repository will not appear on developer.hashicorp.com.
⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️


# `strrev` Function

`strrev` reverses the characters in a string.
Note that the characters are treated as _Unicode characters_ (in technical terms, Unicode [grapheme cluster boundaries](https://unicode.org/reports/tr29/#Grapheme_Cluster_Boundaries) are respected).

```hcl
strrev(string)
```

## Examples

```
> strrev("hello")
olleh
> strrev("a ☃")
☃ a
```

## Related Functions

* [`reverse`](/terraform/language/functions/reverse) reverses a sequence.