std::execution::let_error(3) C++ Standard Libary std::execution::let_error(3) NAME std::execution::let_error - std::execution::let_error Synopsis Defined in header <execution> execution::sender auto let_error( execution::sender auto input, (since C++26) std::invocable<errors-sent-by(input)...> function ); Parameters input - sender which once an error occurs, sends the errors to the function function - invocable to be called with errors in case an error occurs by input sender Return value Returns a sender describing the task graph described by the input sender, with an added node of invoking the provided function with errors sent by the in- put sender, if an error occurs. http://cppreference.com 2024.06.10 std::execution::let_error(3)
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