Implementation of Redux like store using Vanilla Javascript with combined reducers

Summary:

A simple implmenation of redux like data store providing functionality to initialize state, return current store state, execute actions

Usage:

const {createStore} = require('./components/SimpleRedux')

const reducers = { reducer1, reducer2, } // where reducer1 and reducer2 are reducer pure functions

//create store

const store = createStore(reducers)

//subscribe to receive updates in state

store.subscribe(() => console.log('current store state is ',JSON.stringify(store.getState(),null,3)))

//dispatch action

store.dispatch(action) //where action is a action object with type and payload

Reference:

https://www.freecodecamp.org/news/redux-in-24-lines-of-code/