What is the best way to incorporate Vue.component with modules or Vue CLI?

Question

What is the best way to incorporate Vue.component with modules or Vue CLI?

I'm having trouble figuring out the correct way to declare a Vue.component within export default.

This issue arises from following a tutorial on vuejs.org.

https://i.sstatic.net/PH3VN.png

Instead of using var app = new Vue, I am implementing it as follows:

export default {
  name: "App",
  
  el: "#app-7",
  data() {
    return {
      shoppingItems: [
        { id: 0, item: 'Vegetables' },
        { id: 1, item: 'Cheese' },
        { id: 2, item: 'Other Food Items' }
      ],
    };
  },
};

The challenge I am facing is where to include the Vue.component within the export default app structure.

Thank you in advance for your help!

javascript vue.js vuejs2 vue-component vue-cli

Answer 1

Answer №1

To make components accessible across all other components in Vue, you can register them globally or locally. Registering a component globally using Vue.component allows it to be used in any template.

Globally Registered Components

If you are using a build tool like Vue CLI, you can add this code to your main.js:

import Vue from 'vue'
import todoItem from '@/components/todoItem.vue'  // import the module

Vue.component('todoItem', todoItem);              // ✅ Global component

-or-

Locally Registered Components

To register a component locally within a specific component, you can use the components option.

components: {
  todoItem
}

Your modified App.vue file would look like this:

import todoItem from '@/components/todoItem.vue'  // import the module

export default {
  name: "App",
  el: "#app-7",
  components: {      // ✅ Local components
    todoItem
  },
  data() {
    return {
      shoppingItems: [
        { id: 0, item: 'Vegetables' },
        { id: 1, item: 'Cheese' },
        { id: 2, item: 'Other food items' }
      ],
    };
  },
}

Answer 2

To make components accessible across all other components in Vue, you can register them globally or locally. Registering a component globally using Vue.component allows it to be used in any template.

Globally Registered Components

If you are using a build tool like Vue CLI, you can add this code to your main.js:

import Vue from 'vue'
import todoItem from '@/components/todoItem.vue'  // import the module

Vue.component('todoItem', todoItem);              // ✅ Global component

-or-

Locally Registered Components

To register a component locally within a specific component, you can use the components option.

components: {
  todoItem
}

Your modified App.vue file would look like this:

import todoItem from '@/components/todoItem.vue'  // import the module

export default {
  name: "App",
  el: "#app-7",
  components: {      // ✅ Local components
    todoItem
  },
  data() {
    return {
      shoppingItems: [
        { id: 0, item: 'Vegetables' },
        { id: 1, item: 'Cheese' },
        { id: 2, item: 'Other food items' }
      ],
    };
  },
}

Answer 3

Answer №2

There are a variety of recording options available, such as

options: {      
    item:() => import("@/components/item.vue")
}


export default {
  name: "App",
  el: "#app-7",
  components: {      
    item:() => import("@/components/item.vue")
  },
  data() {
    return {
      shoppingItems: [
        { id: 0, item: 'Vegetables' },
        { id: 1, item: 'Cheese' },
        { id: 2, item: 'Other Foods' }
      ],
    };
  },
}

Answer 4

There are a variety of recording options available, such as

options: {      
    item:() => import("@/components/item.vue")
}


export default {
  name: "App",
  el: "#app-7",
  components: {      
    item:() => import("@/components/item.vue")
  },
  data() {
    return {
      shoppingItems: [
        { id: 0, item: 'Vegetables' },
        { id: 1, item: 'Cheese' },
        { id: 2, item: 'Other Foods' }
      ],
    };
  },
}

What is the best way to incorporate Vue.component with modules or Vue CLI?

Answer №1

Globally Registered Components

Locally Registered Components

Answer №2

Similar questions

The display of the selected input is not appearing when the map function is utilized

Using jqgrid to generate a hyperlink that corresponds to the data's value

Exploring a collection of objects in an Angular 2 component

retrieving JSON data within HTML elements

What are the differences between using embedded documents and references in a mongoose design model?

Encounter a scope.router.go error when using Vue.js with System.js

The local ESlint plugin is causing issues with installing dependencies on our CI environment

In JavaScript, how can we determine the structure of an object similar to the str function in R language?

Having trouble navigating the dependency graph: Unable to locate module './crypto_auth' in sodium-universal

Displaying multiple elements in a grid layout

Struggles with fading in and out

Troubleshooting regex validation issues in a JSFiddle form

Using the attribute to pass an object to a directive and including a variable inside

Get started with adding a Typescript callback function to the Facebook Login Button

I am currently having trouble with req.query not functioning correctly within Next.js for reading query parameters

Having trouble with form validation in React.js? Wondering about the best ways to compare two fields? Let's

creating sleek animations with Pixi.js for circular shapes

Tips on maintaining the numerical value while using JSON.stringify()

Adding a div with a canvas element is malfunctioning

Vue Array of Objects: Exploring Reactivity