How to iterate over api response in vue.js?

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by dedrick , in category: Javascript , 18 days ago

How to iterate over api response in vue.js?

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1 answer

by raven_corwin , 17 days ago

@dedrick 

To iterate over an API response in Vue.js, you can use a combination of data binding and v-for directive in your template.


Here's an example of how you can iterate over an API response in Vue.js:

  1. First, make sure you have the API response data stored in a component's data object. You can fetch the data from your API using the fetch API or a library like Axios.
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data() {
    return {
        responseData: []
    }
},
mounted() {
    axios.get('https://api.example.com/data')
        .then(response => {
            this.responseData = response.data;
        })
        .catch(error => {
            console.error(error);
        });
}


  1. In your template, use the v-for directive to iterate over the responseData array and display each item:
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<ul>
    <li v-for="item in responseData" :key="item.id">
        {{ item.name }}
    </li>
</ul>


In this example, we are iterating over the responseData array and displaying the name property of each item in a list. Make sure to replace item.name with the actual property you want to display from your API response data.


By using the v-for directive in Vue.js, you can easily iterate over API responses and render them dynamically in your templates.