yielding¶

telling a C++ function to yield its results into Lua

template <typename F>
yield_wrapper<F> yielding( F&& f )

sol::yielding is useful for calling C++ functions which need to yield into a Lua coroutine. It is a wrapper around a single argument which is expected to be bound as a function. You can pass it anywhere a regular function can be bound, except for in usertype definitions.