Merge commit 'e509cac533600cf4fa8382c9cdab78ddd82db688'

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

@@ -0,0 +1,29 @@
+---
+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"
+```