Wieldy

Wieldy is an alternative to using Redux. It makes everything a lot easier!

Installation

Use the package manager NPM to install Wieldy.

npm i wieldy

Usage

import {CreateStore, Dispatch, Provider, Connect, GetState, Subscribe} from 'wieldy';
...
// Create your action types
export const LOGIN_REQUEST = 'LOGIN_REQUEST'
...
// Create your reducers with initial state
const INITIAL_STATE = {
    login: {
        isFetching: false,
        isAuthenticated: false,
        formErrors: null,
    },
};
export default function(state = INITIAL_STATE, { type, payload }) {
  switch (type) {
    case LOGIN_REQUEST:
      return {
          ...state,
          login: {
            isFetching: true,
            isAuthenticated: false,
          },
      };
    default:
      return state;
  }
}
...
// Create the store with your reducers
const reducers = { Auth };
createStore(reducers);
...
// Dispatch inside the actions
export const handle_LoginRequest = () => {
  Dispatch({ type: LOGIN_REQUEST });
};
...
// Wrap your main APP inside the Provider
export default function App() {
  return (
    <Provider>
      <MyComponent />
    </Provider>
  );
}
...
// Connect your components
function MyComponent(props) {
  return (
    <div>
      <h1>Login</h1>
      <h2>{props.state.isFetching}</h2>
      <button onClick={handle_LoginRequest}>Request Login</button>
    </div>
  );
}
export default Connect(
  state => ({state: state.Auth.login}),
  MyComponent,
);
...
// Subscribe to trigger a callback on state change
const Unsubscribe = Subscribe((state)=>console.log('State was changed'))
// Callback gets the state as an argument
...
// You can also call GetState() manually to get the complete State
GetState()

Contributing

Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

License

MIT