Merge commit 'f96384a3b596f9bc0a3a035970b09b2c601f0ccb'

docs/content/en/functions/countrunes.md

@@ -1,26 +1,20 @@
 ---
 title: countrunes
 description: Determines the number of runes in a string excluding any whitespace.
-date: 2017-02-01
-publishdate: 2017-02-01
-lastmod: 2017-02-01
 categories: [functions]
 menu:
   docs:
-    parent: "functions"
+    parent: functions
 keywords: [counting, word count]
 signature:
   - "countrunes INPUT"
   - "strings.CountRunes INPUT"
-workson: []
-hugoversion:
 relatedfuncs: []
-deprecated: false
 ---
 
 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. -->
 ```