quick-action

1.0.3 • Public • Published

quick-action Build Status

Flow support, no constants, really simple

Installation

npm install --save quick-action

or

yarn add quick-action

Usage

import { createStore, combineReducers } from 'redux'
import { createAction, createReducer } from 'quick-action'
 
const increment = createAction('INCREMENT')
const decrement = createAction('DECREMENT')
const add = createAction('ADD')
 
const setName = createAction('SET_NAME', response => response.name)
const addFriend = createAction('ADD_FRIEND', response => response.name)
 
const counter =
  creatReducer(
    0,
 
    increment.handle(state => state + 1),
    decrement.handle(state => state - 1),
    add.handle((state, action) => state + action.payload),
  )
 
const user =
  creatReducer(
    { username: null, friends: [] },
 
    setName.handle(
      (state, action) => ({
        ...state,
        username: action.payload,
      }),
    ),
 
    addFriend.handle(
      (state, action) => ({
        ...state,
        friends: [
          ...state.friends,
          action.payload,
        ],
      }),
    ),
  )
 
const store = createStore(
  combineReducers({
    counter,
    user,
  }),
)
 
store.dispatch(increment()) // store.getState().counter === 1
store.dispatch(increment()) // store.getState().counter === 2
store.dispatch(decrement()) // store.getState().counter === 1
store.dispatch(add(2)) // store.getState().counter === 3
 
store.dispatch(setName({ name: 'joe' })) // store.getState().user === { username: 'joe', friends: [] }
store.dispatch(addFriend({ name: 'vasya' })) // store.getState().user === { username: 'joe', friends: ['vasya'] }

Package Sidebar

Install

npm i quick-action

Weekly Downloads

9

Version

1.0.3

License

MIT

Last publish

Collaborators

  • bigslycat