hugo/docs/content/en/functions/countrunes.md

title	description	godocref	date	publishdate	lastmod	categories	menu	keywords	signature	workson	hugoversion	relatedfuncs	deprecated	aliases
countrunes	Determines the number of runes in a string excluding any whitespace.		2017-02-01	2017-02-01	2017-02-01	functions	docs parent functions	counting word count	countrunes INPUT				false	/functions/countrunes/

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.

{{ "Hello, 世界" | countrunes }}
<!-- outputs a content length of 8 runes. -->