func strings.TrimRight

4 uses

	strings (current package)
		strings.go#L894: func TrimRight(s, cutset string) string {

	encoding/xml
		marshal.go#L341: 	prefix := strings.TrimRight(url, "/")

	net/textproto
		reader.go#L282: 			message += "\n" + strings.TrimRight(line, "\r\n")

	text/template/parse
		lex.go#L281: 	return Pos(len(s) - len(strings.TrimRight(s, spaceChars)))