packer/website/content/docs/templates/hcl_templates/functions/string/strcontains.mdx

---
page_title: strcontains function reference
description: |-
  The `strcontains` function searches for a substring within a string. 
---

# `strcontains` Function

The `strcontains` function searches for a substring within a string.

```hcl
strcontains(string, substr)
```

## Examples

```
> strcontains("hello world", "wor")
true
```

```
> strcontains("hello world", "wod")
false
```