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---
title: countrunes
description: Determines the number of runes in a string excluding any whitespace.
categories: [functions]
menu:
docs:
parent: functions
keywords: [counting, word count]
signature:
- "countrunes INPUT"
- "strings.CountRunes INPUT"
relatedfuncs: []
---
In contrast with `countwords` function, which counts every word in a string, the `countrunes` function determines the number of runes in the content and excludes any whitespace. This has specific utility if you are dealing with CJK-like languages.
```go-html-template
{{ "Hello, 世界" | countrunes }}
<!-- outputs a content length of 8 runes. -->
```
[pagevars]: /variables/page/
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