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vue 2.x & vuex 3.x All In One

vue 2.x & vuex 3.x All In One

vuex videos

https://scrimba.com/playlist/pnyzgAP

Vuex & Store

https://vuex.vuejs.org/api/#vuex-store

Constructor Options

Instance Properties & Instance Methods & Component Binding Helpers

state

https://vuex.vuejs.org/guide/state.html

https://scrimba.com/p/pnyzgAP/cWw3Zhb

state


<html>
    <head>
        <link rel="stylesheet" href="index.css">
    </head>
    <body>
        <div id="app">
            {{ count }}
        </div>
        <script src="index.pack.js"></script>
    </body>
</html>


import Vue from 'vue';
import Vuex from 'vuex';

Vue.use(Vuex);

const store = new Vuex.Store({
    state: {
        count: 0
    }
});

new Vue({ 
    el: '#app',
    computed: {
    // auto update state count value
        count () {
            return store.state.count
        }
    }
});



import Vue from 'vue';
import Vuex from 'vuex';

Vue.use(Vuex);

const store = new Vuex.Store({
    state: {
        count: 0
    }
});

new Vue({ 
    el: '#app',
    store,
    computed: {
        count () {
            return this.$store.state.count
        }
    }
});

mapState

mutations

https://vuex.vuejs.org/api/#mutations

actions

getters

modules

plugins

https://markus.oberlehner.net/blog/how-to-structure-a-complex-vuex-store/

https://github.com/maoberlehner/how-to-structure-a-complex-vuex-store

$ tree

src
├── App.vue
├── ...
├── store
│   ├── action-types.js
│   ├── index.js
│   ├── modules
│   │   ├── customer.js
│   │   ├── forms
│   │   │   ├── address.js
│   │   │   ├── contact.js
│   │   │   └── name.js
│   │   └── shipping-address.js
│   └── mutation-types.js
└── ...

https://forum.vuejs.org/t/dont-understand-how-to-use-mapstate-from-the-docs/14454/20

refs

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posted @ 2019-05-10 14:12  xgqfrms  阅读(204)  评论(3)  编辑  收藏  举报