From 98936f697245873b6391234d791fcebf84c8200f Mon Sep 17 00:00:00 2001
From: Denis Blank <denis.blank@outlook.com>
Date: Fri, 29 Sep 2017 01:24:33 +0200
Subject: [PATCH] minor stuff

---
 include/continuable/continuable.hpp | 4 ++++
 test/playground/test-playground.cpp | 9 +++++++++
 2 files changed, 13 insertions(+)

diff --git a/include/continuable/continuable.hpp b/include/continuable/continuable.hpp
index 09de053..6db3552 100644
--- a/include/continuable/continuable.hpp
+++ b/include/continuable/continuable.hpp
@@ -89,6 +89,10 @@ template <typename... Args>
 using unique_callback = typename detail::unique_trait_of<
   Args...
 >::callback;
+
+// TODO channel
+// TODO sink
+
 // clang-format on
 } // end namespace cti
 
diff --git a/test/playground/test-playground.cpp b/test/playground/test-playground.cpp
index 5e3011d..84c0457 100644
--- a/test/playground/test-playground.cpp
+++ b/test/playground/test-playground.cpp
@@ -20,8 +20,17 @@
   SOFTWARE.
 **/
 
+#include <string>
+
 #include <continuable/continuable.hpp>
 
+cti::continuable<std::string> http_request(std::string url) {
+  return [](cti::promise<std::string> promise) {
+    // ...
+    promise.set_value("");
+  };
+}
+
 int main(int, char**) {
   return 0;
 }