Tagged: vue computed property in array

Sum all properties value in object Using Vuejs 0

Sum all properties value in object Using Vuejs

Sum all properties value in object Using Vuejs

In this Post We Will Explain About is Sum all properties value in object Using Vuejs With Example and Demo.Welcome on Pakainfo.com – Examples, The best For Learn web development Tutorials,Demo with Example! Hi Dear Friends here u can know to Calculating sum of repeated elements in Vue.js Example

In this post we will show you Best way to implement Total count of object values, hear for How to create Computed property of sub object with Download .we will give you demo,Source Code and examples for implement Step By Step Good Luck!.

Include External Libs

<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.1.10/vue.min.js"></script>

index.html

<div id="app">
   <ul>
        <li v-for="product in productList">
            {{ product.name}}: {{ product.price * product.qty}}
        </li>
        <li>Total: {{ Sum }}</li>
    </ul>
</div>

index.js

new Vue({
    el:'#app',
    data: {
        productList: [
            { name: 'Mobile', qty: 2, price: 20 },
            { name: 'Laptop', qty: 3, price: 150 },
            { name: 'DVD', qty: 1, price: 80 },
            { name: 'Cable', qty: 5, price: 40 }
        ]
    },
    computed: {
        Sum(){ return this.productList.reduce( (Sum, product) => product.price * product.qty + Sum  ,0);},
    }
})

style.css

ul {list-style:none;}
li:last-child { border-top:2px solid;border-bottom:4px double;}

Total count of object values

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