Here is my code snippet:
<div class="label">{{ item.data[0] }}</div>
and in the view, this is what I have:
{
"id": 6,
"firtname": "JHON ",
"lastname": "SCALA",
"fullname": "JHON SCALA"
}
I just want to display the fullname:
<div class="label">{{ item.data[0].fullname }}</div>
However, I am encountering the following error:
TypeError: Cannot read properties of undefined (reading 'fullname')
What could be causing this issue?
When fetching data from a database or any other asynchronous source, Vue may not be able to access item.data[0].fullname before it is fully loaded. To handle this situation, you can use a v-if directive like so:
<template v-if="item.data.length > 0">
<div class="label">{{ item.data[0].fullname }}</div>
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