const myTruncatePlugin = store => {
store.truncate = function(str) {
return str.replace(/-/g, '') + ' ...was truncaaaated!'; // example implementation
}
}
const moduleA = {
namespaced: true,
state: {name: "name@moduleA"},
mutations: { changeName(state, data) { state.name = this.truncate(data); } },
}
const moduleB = {
namespaced: true,
state: {title: "title@moduleB"},
mutations: { changeTitle(state, data) { state.title = this.truncate(data); } },
}
const myStore = new Vuex.Store({
strict: true,
modules: {
aaa: moduleA,
bbb: moduleB
},
plugins: [myTruncatePlugin] // IMPORTANT: YOU MUST DECLARE IT HERE
});
new Vue({
store: myStore,
el: '#app',
mounted: function() {
setTimeout(() => {
this.changeName("-n-e-w-N-A-M-E-");
this.changeTitle("-n-e-w-T-I-T-L-E-");
}, 200);
},
computed: {
...Vuex.mapState('aaa', ['name']),
...Vuex.mapState('bbb', ['title'])
},
methods: {
...Vuex.mapMutations('aaa', ['changeName']),
...Vuex.mapMutations('bbb', ['changeTitle'])
}
})
<script src="https://unpkg.com/vue"></script>
<script src="https://unpkg.com/vuex"></script>
<div id="app">
<p>moduleA's name: {{ name }}</p>
<p>moduleB's title: {{ title }}</p>
</div>