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30 lines
702 B
Markdown
30 lines
702 B
Markdown
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---
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title: strings.CountRunes
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linkTitle: countrunes
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description: Returns the number of runes in a string excluding whitespace.
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categories: [functions]
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keywords: []
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menu:
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docs:
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parent: functions
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function:
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aliases: [countrunes]
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returnType: int
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signatures: [strings.CountRunes INPUT]
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relatedFunctions:
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- len
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- strings.Count
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- strings.CountRunes
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- strings.CountWords
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- strings.RuneCount
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aliases: [/functions/countrunes]
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---
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In contrast with the [`strings.RuneCount`] function, which counts every rune in a string, `strings.CountRunes` excludes whitespace.
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```go-html-template
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{{ "Hello, 世界" | strings.CountRunes }} → 8
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```
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[`strings.RuneCount`]: /functions/strings/runecount
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