Thymeleaf 에서 html으로 출력 안되는 주석 만들기

How to add source code comments in Thymleaf templates that don't get included in generated HTML?

[출처] http://stackoverflow.com/questions/15526140/how-to-add-source-code-comments-in-thymleaf-templates-that-dont-get-included-in

Version 2.1 is released so now u can upgrade your libraries and use comments in your code. With this version developers are able to use parser-level comment blocks:

<!--/* This code will be removed at thymeleaf parsing time! */-->

and prototype-only comment blocks:

<span>hello!</span>
<!--/*/
    <div th:text="${...}">

</div>
/*/-->
<span>goodbye!</span>

Detailed explanation can be found in the official documentation here:http://www.thymeleaf.org/doc/html/Using-Thymeleaf.html#comments-and-blocks

Prior to version 2.1 you can do this

<th:block th:if="${false}"><!--   ignore me  --></th:block>

Its very ugly (the th:block needing a false th:if) but works.

As mentioned Rafal Borowiec to comment block of HTML code you should use <!--/*something to comment*/--> construction (see documentation). Also it is possible to comment/remove your javascript code using thymeleaf with /*[- something to comment -]*/ construction (see documentation). So you can annotate your js code without leaking any information /*[- * * Some information about function. * * -]*/ function someFunction() { console.log('Hello world'); }