I'm using Spring Boot with Mustache templates. The "securing web" guide https://spring.io/guides/gs/securing-web/ uses thymeleaf for templating. Because of this the template can use Spring EL expressions like:
<div th:if="${param.error}">
Invalid username and password.
</div>
How do I use Spring EL with Mustache templates? The nex snippet doesn't work:
{{${param.error}}}
And the official sample have no examples either.