Spring Security Document what happens when DSL is invoked twice

We should document in Javadoc and the reference what happens if the DSL is invoked twice. For example, what happens if the following is done:

http.authorizeHttpRequests(request -> request.anyRequest().permitAll());

http.authorizeHttpRequests(request -> request.anyRequest().denyAll())

Does this override values or does it add to them? There are other configurations where values are set vs added that would be interesting to explicitly document. For example

http.csrf().csrfTokenRepository(first); // ...
http.csrf().csrfTokenRepository(second); // ...

We should also document lambdas