redux \u7684\u529f\u80fd\u548c vuex \u76f8\u540c,\u90fd\u662f\u4f5c\u4e3a\u4e2d\u592e\u72b6\u6001\u7ba1\u7406\u4ed3\u5e93, \u4f46\u7528\u6237\u4f53\u9a8c\u4e0a\u548c vuex \u771f\u7684\u662f\u5927\u76f8\u5f84\u5ead, \u5176\u539f\u56e0\u5728\u4e8e vuex \u9ad8\u5ea6\u96c6\u6210\u5728 vue \u4e2d,\u53ef\u4ee5\u8bf4\u662f\u4e3avuex \u91cf\u8eab\u6253\u9020\u7684\u72b6\u6001\u7ba1\u7406\u7cfb\u7edf, \u800c redux \u4f5c\u4e3a\u4e00\u4e2a\u5e93,\u53ef\u4ee5\u652f\u6301\u5728 React \\ Angular \\ jquery \u8fd8\u6709\u539f\u751fJS\u4e2d, \u5e76\u4e0d\u662f\u4e3a react \u79c1\u4eba\u5b9a\u5236\u7684, \u4e60\u60ef\u4e86vuex\u7684\u5c0f\u4f19\u4f34 \u5728\u770b redux\u7684\u6d41\u7a0b\u5982\u540c\u7fd4\u4e00\u6837, \u518d\u6b21\u63d0\u5021\u60f3\u4f53\u9a8c\u51fd\u6570\u5f0f\u5f00\u53d1\u7684\u5c0f\u4f19\u4f34\u8bf7\u62e5\u62b1 vue3<\/p>\n\n\n\n
\u5b89\u88c5<\/p>\n\n\n\n
npm install redux<\/code><\/pre>\n\n\n\n\u5728 src \u76ee\u5f55\u521b\u5efa action \/ index.js \u6587\u4ef6<\/p>\n\n\n\n
const sendAction = ()=>{
return {
type:\"send_action\",
value:\"\u6211\u662f\u4e00\u4e2aaction\"
}
}
module.exports = {
sendAction
}<\/code><\/pre>\n\n\n\n\u5728 src \u76ee\u5f55\u521b\u5efa reducer \/ index.js \u6587\u4ef6<\/p>\n\n\n\n
const initState = { value: \"\u9ed8\u8ba4\u503c\" };
const reducer = (state = initState, action) => {
console.log('reducer',state,action)
switch (action.type) {
case \"send_action\":
return Object.assign({}, state, action);
default:
return state;
}
};
module.exports = {
reducer,
};
\u200b<\/code><\/pre>\n\n\n\n\u5728 src \u76ee\u5f55\u521b\u5efa store \/ index.js \u6587\u4ef6<\/p>\n\n\n\n
import {createStore} from \"redux\";
import {reducer} from \"..\/reducer\/index\"
const store = createStore(reducer)
export default store<\/code><\/pre>\n\n\n\n\u521b\u5efa home \u7ec4\u4ef6<\/p>\n\n\n\n
import React from \"react\";
import store from \"..\/store\/index\"
import {sendAction} from \"..\/action\/index\"
export default class Home extends React.Component {
handleClick = ()=>{
const action = sendAction()
store.dispatch(action)
}
componentDidMount(){
store.subscribe(()=>{
console.log(\"subscribe\",store.getState())
this.setState({})
})
}
render() {
return (
<div>
<h1>this is home<\/h1>
<button onClick={()=>this.handleClick()}>\u53d1\u9001\u4e00\u4e2aaction<\/button>
<div>{store.getState().value}<\/div>
<\/div>
);
}
}
\u200b<\/code><\/pre>\n\n\n\n
\n\n\n\nredux \u4f7f\u7528 redux-thunk \u4e2d\u95f4\u4ef6<\/h2>\n\n\n\n
\u53ea\u662f\u8ba9 dispatch \u652f\u6301\u51fd\u6570\u7684\u5f62\u5f0f<\/p>\n\n\n\n
\u5b89\u88c5<\/p>\n\n\n\n
yarn add redux-thunk -S<\/code><\/pre>\n\n\n\n\u6a21\u62df\u4e00\u4e2a \u51fd\u6570\u6587\u4ef6 fun.js<\/p>\n\n\n\n
const xxxfun = ()=>{
return (dispatch)=>{
new Promise((resolve)=>{
resolve(\"\u4e0d\u77e5\u9053\u8fd9\u4e2a\u73a9\u610f\u80fd\u5e72\u70b9\u5565\")
}).then(response=>{
dispatch({
type:'setText',
content:response
})
})
}
}
export default xxxfun<\/code><\/pre>\n\n\n\n\u58f0\u660e\u4e00\u4e2a reducer \u6587\u4ef6\u5939 reducer \/ test.js<\/p>\n\n\n\n
const reducer = ((
state={
text:'xxx'
},
action
)=>{
let newState = {...state};
let {type,content} = action
switch (type) {
case \"setTest\":
newState.text = content
return newState
\u200b
default:
return state
}
})
export default reducer<\/code><\/pre>\n\n\n\n\u5728 store.js \u4e2d\u6574\u5408<\/p>\n\n\n\n
import {createStore,combineReducers, applyMiddleware} from \"redux\"
import reducerText from \".\/test.js\"
import reduxThunk from \"redux-thunk\"
const reducer = combineReducers({reducerText})
const store = createStore(reducer,applyMiddleware(reduxThunk))
export default store<\/code><\/pre>\n\n\n\n\u5728\u7ec4\u4ef6\u4e2d\u4f7f\u7528<\/p>\n\n\n\n
import store from \".\/redux\/store\"
import xxxFun from \".\/redux\/test.js\"
const ChildA = ()=>{
const handelClick = ()=>{
store.dispatch(xxxFun())
}
return (
<div>
<h2>this is childA<\/h2>
<button onClick={handelClick}>handelClick<\/button>
<\/div>
)
}
export default ChildA<\/code><\/pre>\n\n\n\n
\n\n\n\nredux \u4f7f\u7528 redux-promise \u4e2d\u95f4\u4ef6<\/h2>\n\n\n\n
\u4f7f\u7528\u65b9\u5f0f\u548c redux-thunk \u4e00\u6837, \u552f\u4e00\u7684\u533a\u522b\u662f dispatch \u53ef\u4ee5\u63a5\u6536 promise \u5bf9\u8c61<\/p>\n\n\n\n
\u5b89\u88c5<\/p>\n\n\n\n
yarn add redux-promise -S<\/code><\/pre>\n\n\n\n\u5728 store \u6587\u4ef6\u4e2d\u914d\u7f6e<\/p>\n\n\n\n
import {createStore,combineReducers, applyMiddleware} from \"redux\"
import reducerText from \".\/reducer\/test\"
import reduxThunk from \"redux-thunk\"
const reducer = combineReducers({reducerText})
const store = createStore(reducer,applyMiddleware(reduxPromise))
export default store<\/code><\/pre>\n\n\n\nredux \u6301\u4e45\u5316<\/h2>\n\n\n\n
\u5b89\u88c5<\/p>\n\n\n\n
yarn add redux-persist -S<\/code><\/pre>\n\n\n\n\u4f7f\u7528\u67e5\u770b\u5b98\u65b9\u6587\u6863 CRM \u5b66\u4e60\u6cd5<\/p>\n","protected":false},"excerpt":{"rendered":"
Redux \u548c React \u7684\u5173\u7cfb redux \u7684\u529f\u80fd\u548c vuex \u76f8\u540c,\u90fd\u662f\u4f5c\u4e3a\u4e2d\u592e\u72b6\u6001\u7ba1\u7406\u4ed3\u5e93, \u4f46\u7528\u6237\u4f53 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[50],"tags":[],"class_list":["post-431","post","type-post","status-publish","format-standard","hentry","category-redux"],"_links":{"self":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/431","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=431"}],"version-history":[{"count":2,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/431\/revisions"}],"predecessor-version":[{"id":517,"href":"https:\/\/gjweb.top\/index.php?rest_route=\/wp\/v2\/posts\/431\/revisions\/517"}],"wp:attachment":[{"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=431"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=431"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gjweb.top\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=431"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}