/Javascript/React/React redux cheat sheet

React redux cheat sheet

import { createStore } from 'redux'

Source: devhints.io

React redux cheat sheet

// Optional - you can pass `initialState` as a second arg
let store = createStore(counter, { value: 0 })

Source: devhints.io

React redux cheat sheet

// Reducer
function counter (state = { value: 0 }, action) {
  switch (action.type) {
  case 'INCREMENT':
    return { value: state.value + 1 }
  case 'DECREMENT':
    return { value: state.value - 1 }
  default:
    return state
  }
}

Source: devhints.io

React redux cheat sheet

// Gets the current state
store.getState()

Source: devhints.io

React redux cheat sheet

let store = createStore(counter)

Source: devhints.io

Similar codes

0 vote360 views1 answer
Why is this undefined in react
Javascript React
0 vote355 views1 answer
React build size
Javascript React
1 vote347 views1 answer
How to update version of dependencies reactjs
Javascript React
0 vote353 views1 answer
React native carriage return
Javascript React
0 vote344 views1 answer
Ipa failed react native after processing
Javascript React
-1 vote347 views2 answers
3 dots React
Javascript React
15 votes354 views6 answers
React forms
Javascript React
0 vote305 views1 answer
Option component in react js errors
Javascript React
0 vote354 views3 answers
Get url parameter in react js
Javascript React
32 votes380 views1 answer
How to do routes react js
Javascript React