Difficulty encountered when transferring data to child component through props in VueJS

As a beginner in Vue Js, I am currently encountering an issue with my project. I am utilizing Axios to retrieve user data from the JSON placeholder API. This data is being fetched in the Sidebar component through Vuex getters. Within the Sidebar component, there is a child component named User which is dynamically created for each user in a loop.

Despite passing user data to the User component via props within the loop, I am facing errors while accessing these props. Here is the specific error message:

https://i.sstatic.net/8M6Y0.png

Below is a snippet of my code for reference:

Sidebar.vue- `

<template>
    <div class="sidebar">
        <div class="sidebar__info">
            <p class="sidebar__title">Search Users</p>
            <input class="sidebar__input"/>
            <p class="results">Results</p>
            <div  class="results__info" v-for="user in allUsers" :key="user.id" >
                <User :users="user"/>
             
            </div>
        </div>
    </div>
</template>
... (continued)

For further details, you can refer to the complete code provided above and the relevant screenshots attached below. Any assistance or guidance on debugging this issue would be greatly appreciated!

https://i.sstatic.net/iL2PO.png

https://i.sstatic.net/P4ByK.png

https://i.sstatic.net/LM8k6.png

Answer №1

Your approach to accessing props may need some adjustment. To correctly access props in a component, you should utilize either an array or object format. For instance-

First method-

props: ["users"]

Second method-

props: {
  users: {
    required: true // Determine if the prop is necessary
    type: Object // Can be any data type
  }
}

The second method is recommended due to its inclusion of validations. Further information on passing and accessing props can be found here-

https://vuejs.org/guide/components/props.html

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