feat: Add action name & payload to middleware args (#82)

* feat: Add action name & payload to middleware args

Relates to #81

* feat: Change order of middleware arguments

src/stateMachine.tsx

@@ -52,7 +52,7 @@ function actionTemplate<TCallback extends AnyCallback>(
     if (storeFactory.middleWares.length) {
       storeFactory.state = storeFactory.middleWares.reduce(
         (currentValue, currentFunction) =>
-          currentFunction(currentValue) || currentValue,
+          currentFunction(currentValue, callback.name, payload) || currentValue,
         storeFactory.state,
       );
     }

src/types.ts

@@ -15,7 +15,11 @@ export type StateMachineContextValue = {
   setState: React.Dispatch<React.SetStateAction<GlobalState>>
 };
 
-export type MiddleWare = <T>(arg: T) => T;
+export type MiddleWare = (
+  state: GlobalState,
+  payload: any,
+  callbackName: string,
+) => GlobalState;
 
 export type StateMachineOptions = {
   name: string;