使用 Thymeleaf 从 Spring 模型设置 JavaScript 变量 [英] Setting up a JavaScript variable from Spring model by using Thymeleaf

问题描述

我使用 Thymeleaf 作为模板引擎.我如何将变量从 Spring 模型传递给 JavaScript 变量?

I am using Thymeleaf as template engine. How I pass a variable from Spring model to JavaScript variable?

弹簧侧:

@RequestMapping(value = "message", method = RequestMethod.GET)
public String messages(Model model) {
    model.addAttribute("message", "hello");
    return "index";
}

客户端:

<script>
    ....
    var m = ${message}; // not working
    alert(m);
    ...
</script>

推荐答案

根据官方文档:

According to the official documentation:

<script th:inline="javascript">
/*<![CDATA[*/

    var message = /*[[${message}]]*/ 'default';
    console.log(message);

/*]]>*/
</script>

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