vue.jsHow do I build an application using Vue.js?

To build an application using Vue.js, the following steps should be taken:

1. Install the Vue CLI. This can be done by running npm install -g @vue/cli in the terminal.

2. Create a new project using the Vue CLI. This can be done by running vue create my-project in the terminal.

3. Create components for your application. A component is a reusable Vue instance with a name. Components should be stored in the /src/components directory. For example, to create a HelloWorld component:

// src/components/HelloWorld.vue
<template>
  <div>Hello World!</div>
</template>

<script>
export default {
  name: 'HelloWorld'
}
</script>

4. Add the components to the App.vue file. This is the main Vue instance that serves as the root of the application. Components should be added to the components option.

// src/App.vue
<template>
  <div>
    <HelloWorld />
  </div>
</template>

<script>
import HelloWorld from './components/HelloWorld'

export default {
  components: {
    HelloWorld
  }
}
</script>

5. Add the router to the main.js file. This is the entry point of the application. The router should be added to the Vue instance.

// src/main.js
import Vue from 'vue'
import router from './router'

new Vue({
  router
}).$mount('#app')

6. Start the development server. This can be done by running npm run serve in the terminal.

7. Build the application for production. This can be done by running npm run build in the terminal.

For more detailed information on building applications with Vue.js, please refer to the Vue.js documentation.

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