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vue.jsHow do I use Vue.js to build a development environment?


  1. Setting up a Vue.js development environment is relatively easy and straightforward.
  2. To begin, you'll need to install the Vue CLI, which is a command line tool for scaffolding Vue projects. You can do this by running the following command: npm install -g @vue/cli.
  3. Once the CLI is installed, you can create a new project by running vue create <project-name>. This will create a new project with all the necessary files and folders.
  4. Once the project is created, you can start the development server by running npm run serve. This will start a local development server with hot-reloading enabled.
  5. You can then open localhost:8080 in your browser to view the application.
  6. You can also add plugins to your project, such as the Vue Router, by running vue add <plugin-name>.
  7. Finally, you can build the project for production by running npm run build, which will create a minified version of the application in the dist folder.

Example code block:

// install Vue CLI
npm install -g @vue/cli

// create new project
vue create <project-name>

// start development server
npm run serve

// add plugin
vue add <plugin-name>

// build project for production
npm run build

Output of example code:

> vue create <project-name>

Vue CLI v4.2.3
? Please pick a preset: (Use arrow keys)
  default (babel, eslint)
❯ Manually select features

// ...

✔  Successfully created project <project-name>.

Code explanation

  • npm install -g @vue/cli: Installs the Vue CLI, which is a command line tool for scaffolding Vue projects.
  • vue create <project-name>: Creates a new project with all the necessary files and folders.
  • npm run serve: Starts a local development server with hot-reloading enabled.
  • vue add <plugin-name>: Adds plugins to your project, such as the Vue Router.
  • npm run build: Builds the project for production, creating a minified version of the application in the dist folder.

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