thymeleaf遍歷map集合輸出key+value

<span style=" padding-right: 0px;" th:each="blogId,key : ${keysMap}" th:if="${not #lists.isEmpty(keysMap)}"> <a th:href="@{'/blog/articles/'+${key.current.key} }"> <span style="font-size: 15px;right:0

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