hugo/content/en/functions/strings/TrimSuffix.md

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---
title: strings.TrimSuffix
description: Returns a given string s without the provided trailing suffix string. If s doesn't end with suffix, s is returned unchanged.
categories: [functions]
keywords: []
menu:
docs:
parent: functions
function:
aliases: []
returnType: string
signatures: [strings.TrimSuffix SUFFIX STRING]
relatedFunctions:
- strings.Chomp
- strings.Trim
- strings.TrimLeft
- strings.TrimPrefix
- strings.TrimRight
- strings.TrimSuffix
aliases: [/functions/strings.trimsuffix]
---
Given the string `"aabbaa"`, the specified suffix is only removed if `"aabbaa"` ends with it:
```go-html-template
{{ strings.TrimSuffix "a" "aabbaa" }} → "aabba"
{{ strings.TrimSuffix "aa" "aabbaa" }} → "aabb"
{{ strings.TrimSuffix "aaa" "aabbaa" }} → "aabbaa"
```