code: @Bean
  	public SecurityWebFilterChain springSecurityFilterChain(ServerHttpSecurity http) {
  		return http
  			.authorizeExchange()
  				.matchers(PathRequest.toStaticResources().atCommonLocations()).permitAll()
  				.pathMatchers("/foo", "/bar")
  					.authenticated().and()
  				.formLogin().and()
  			.build();
  	}
docs: tag::configuration[]