Name: Plain JS Redux - Handling more complex state
Uploaded: 2019-10-28T22:46:06.076Z
Duration: 7 min 5 s
Description: Plain JS Redux - Handling more complex state

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Plain JS Redux - Handling more complex state

by Bob Ziroll

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Plain JS Redux - Handling more complex state

by Bob Ziroll

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index.js

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preview

console

const redux = require("redux")

function changeCount(amount = 1) {
    return {
        type: "CHANGE_COUNT",
        payload: amount
    }
}

function reducer(state = {count: 0}, action) {
    switch(action.type) {
        case "CHANGE_COUNT":
            return {
                count: state.count + action.payload
            }
        default:
            return state
    }
}

const store = redux.createStore(reducer)
store.subscribe(() => {
    console.log(store.getState())
})

payload: amount

}

function reducer(state = {count: 0}, action) {

switch(action.type) {

case "CHANGE_COUNT":

return {

count: state.count + action.payload

}

default:

return state

}

const store = redux.createStore(reducer)

store.subscribe(() => {

console.log(store.getState())

})

const redux = require("redux")

function changeCount(amount = 1) {

return {

type: "CHANGE_COUNT",

›

{count:

}

-7:04