How can I access a dynamically created item outside of a v-for loop in Vue.js?
<li v-for="item in cart.items">
<h1>{{ item.product.name }}</h1>
</li>
<p>Is it possible to access {{ item.product.name }} outside the loop?</p>
data () {
return {
cart: {
items: []
},
products: [
{
name: "name"
},
{
name: "name2"
}
]
}
}
I'm interested in retrieving all items in order to showcase the quantity of each.
This task involves data manipulation, not directly affecting the DOM. Your data should be sourced from your viewmodel, as you've discerned and mentioned in your comment. A suitable approach would be creating a `computed` property.
In order to iterate through the items in Vue.js, you should obtain access from the parent component. It is recommended to place the v-for directive on a template tag and perform your iteration within this template.
<template v-for="item in cart.items">
<li>
<h1>{{ item.product.name }}</h1>
</li>
<p>{{ item.product.name }}</p>
</template>
By using the above approach, you will be able to access each item individually. For more information, refer to: Templates and v-for
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