---
layout: docs
page_title: trimsuffix - Functions - Configuration Language
sidebar_title: 'trimsuffix'
sidebar_current: configuration-functions-string-trimsuffix
description: |-
  The trimsuffix function removes the specified suffix from the end of a
  given string.
---

# `trimsuffix` Function

`trimsuffix` removes the specified suffix from the end of the given string.

## Examples

```
> trimsuffix("helloworld", "world")
hello
```

## Related Functions

- [`trim`](./trim.html) removes characters at the start and end of a string.
- [`trimprefix`](./trimprefix.html) removes a word from the start of a string.
- [`trimspace`](./trimspace.html) removes all types of whitespace from
  both the start and the end of a string.