add element_at

1 files changed, 14 insertions, 0 deletions

diff --git a/Rx/v2/examples/doxygen/element_at.cpp b/Rx/v2/examples/doxygen/element_at.cpp
new file mode 100644
index 0000000..0b52776
--- /dev/null
+++ b/Rx/v2/examples/doxygen/element_at.cpp
@@ -0,0 +1,14 @@
+#include "rxcpp/rx.hpp"
+
+#include "rxcpp/rx-test.hpp"
+#include "catch.hpp"
+
+SCENARIO("element_at sample"){
+    printf("//! [element_at sample]\n");
+    auto values = rxcpp::observable<>::range(1, 7).element_at(3);
+    values.
+        subscribe(
+            [](int v){printf("OnNext: %d\n", v);},
+            [](){printf("OnCompleted\n");});
+    printf("//! [element_at sample]\n");
+}