1 #include "rxcpp/rx.hpp" 2 3 #include "rxcpp/rx-test.hpp" 4 #include "catch.hpp" 5 6 SCENARIO("element_at sample"){ 7 printf("//! [element_at sample]\n"); 8 auto values = rxcpp::observable<>::range(1, 7).element_at(3); 9 values. 10 subscribe( __anon8d0357d20102(int v)11 [](int v){printf("OnNext: %d\n", v);}, __anon8d0357d20202()12 [](){printf("OnCompleted\n");}); 13 printf("//! [element_at sample]\n"); 14 } 15