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Author: netcan

include/asyncio/gather.h

@@ -100,7 +100,7 @@ GatherAwaiterRepositry(Futs&&...) -> GatherAwaiterRepositry<Futs...>;
 
 template<concepts::Awaitable... Futs>
 auto gather(NoWaitAtInitialSuspend, Futs&&... futs) // need NoWaitAtInitialSuspend to lift futures lifetime early
--> Task<std::tuple<GetTypeIfVoid_t<AwaitResult<Futs>>...>> {
+-> Task<std::tuple<GetTypeIfVoid_t<AwaitResult<Futs>>...>> { // lift awaitable type(GatherAwaiterRepositry) to coroutine
     co_return co_await detail::GatherAwaiterRepositry{ std::forward<Futs>(futs)... };
 }
 }

include/asyncio/wait_for.h

@@ -100,7 +100,7 @@ WaitForAwaiterRegistry(Fut&& fut, Duration duration)
 
 template<concepts::Awaitable Fut, typename Rep, typename Period>
 auto wait_for(NoWaitAtInitialSuspend, Fut&& fut, std::chrono::duration<Rep, Period> timeout)
--> Task<AwaitResult<Fut>> {
+-> Task<AwaitResult<Fut>> { // lift awaitable type(WaitForAwaiterRegistry) to coroutine
     co_return co_await WaitForAwaiterRegistry { std::forward<Fut>(fut), timeout };
 }
 }