Crate state_macro 

Macros

with_state

A macro for decluttering mutable state computations.

Attribute Macros

stateful

An attribute macro that transforms a function to be stateful.

stateful_cloned

Like [stateful], but passes state.clone() to state functions instead of state. Useful when the state type is like Rc<RefCell<T>>. Equivalent to stateful_expr(State, state.clone()).

stateful_expr

Like [stateful], but allows specifying a custom expression when passing the state variable. A more general version of stateful_cloned.