Using the “escape“ directive (legacy escaping) is not allowed when auto-escaping is on with a markup

Using the “escape“ directive (legacy escaping) is not allowed when auto-escaping is on with a markup

springboot 2.3.0+版本以上，springboot自动引用freemarker模板文件的后缀从.ftl变成了.ftlh

<#escape x as x?html>
<#include "../common/macro.ftl">

而且，如果使用如上述的freemarker代码段，会报Using the "escape" directive (legacy escaping) is not allowed when auto-escaping is on with a markup 的错误，意思就是重复escape。

因为会帮你默认

<#escape x as x?html>

然后你的代码里也加了这个的话，就会2次escape，所以删掉你模板里的escape语句即可

stackoverflow也有类似的问题Freemarker 2.3.24 auto-escape and spring.ftl macros issue - Stack Overflowhttps://stackoverflow.com/questions/37298463/freemarker-2-3-24-auto-escape-and-spring-ftl-macros-issue