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

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title	description	categories	keywords	menu	function	relatedFunctions	aliases
strings.TrimSuffix	Returns a given string s without the provided trailing suffix string. If s doesn't end with suffix, s is returned unchanged.	functions		docs parent functions	aliases returnType signatures string strings.TrimSuffix SUFFIX STRING	strings.Chomp strings.Trim strings.TrimLeft strings.TrimPrefix strings.TrimRight strings.TrimSuffix	/functions/strings.trimsuffix

Given the string "aabbaa", the specified suffix is only removed if "aabbaa" ends with it:

{{ strings.TrimSuffix "a" "aabbaa" }} → "aabba"
{{ strings.TrimSuffix "aa" "aabbaa" }} → "aabb"
{{ strings.TrimSuffix "aaa" "aabbaa" }} → "aabbaa"