vuejs Nested v-repeat Iterating Over Items directive

vuejs Nested v-repeat Iterating Over Items directive

Today, We want to share with you vuejs Nested v-repeat Iterating Over Items directive.
In this post we will show you vuejs v-repeat directive example | Iterating Over Items in Vue.js, hear for Iterating Over Items in Vue.js With V-for we will give you demo and example for implement.
In this post, we will learn about Iterating Over Items in Vue.js with an example.

vuejs v-repeat directive example

Vue.js – Means Intuitive,with Fast and easy to Composable MVVM for building web-apps interactive interfaces.

It’s use the v-repeat events directive to all repeat a template element data based on an list Array of objects on display the ViewModel.

READ :  Vuejs Dynamic Displaying Lists v-for directive

Vue.js v-repeat used to Displaying a List Data items.

Vue js v-repeat on inside the every template all element we have access to all properties of both side Like( the child ViewModel data display and the parent side ViewModel data)

Vue js v-repeat have access to all the current child side ViewModel’s data access to $index all property uniq id.



  
  <title>vuejs v-repeat directive example with demo</title>


  <h1>Introductory Example For VueJS</h1>
      <h3>v-repeat</h3>
          <ul id="vApp">
  <li class="item-{{$index}}">
    {{$index}} - {{itemList}} {{message_item}}
  </li>
</ul>
  <a href="https://rawgit.com/yyx990803/vue/0.12.7/dist/vue.min.js">https://rawgit.com/yyx990803/vue/0.12.7/dist/vue.min.js</a>

var vApp = new Vue({
  el: '#vApp',
  data: {
    itemList: 'Wel-come',
    products: [
      { message_item: 'Ng4free.com' },
      { message_item: 'w3free.blogspot.in' }
    ]
  }
})



Custom v-repeat filter Vue.js : Example

<li>

Vue.filter('limit', function (array, limit)
{
     return array.slice(0, limit);
});

vue.js double v-for in list : Example

<ul>
 
  <li>
    {{element.name}}
  </li>
 
</ul>

computed:{
  productsname:function(){
    var productsname = [];
    for(var i = 0; i < this.products.length; i++){
      for(var k = 0; k < this.products[i].length; k++){
        productsname.push(this.products[i][k].name);
      }
    }
    return productsname;
  }
}

View Demo

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