a react store util, dispatch state and actions to child components
AppStores: a class to store all kinds of states and actions,also dispatch state to related Connectors when state changed.
AppStoresProvider: a React Componet to pass the global AppStores instance child components
Connectors: a React Componet to connect AppStores, pass its state and actions to children
Store: this app store class for init AppStores
see examples director
npm i npm start http://localhost:9090/examples