Vue is a popular JavaScript framework that allows front-end developers to build modern, interactive, and beautiful user interfaces. This article will introduce how to get Vue running on your computer.
Step One: Install Node.js
Vue.js is a framework built on Node.js, so Node.js needs to be installed first. You can find the version suitable for your operating system on the official website https://nodejs.org/en/download/. During the installation process, just select "next" and proceed to the next step.
Step 2: Install Vue-cli
Vue-cli is a set of Vue.js official command line tools, which can help you quickly build a Vue.js development environment. To install Vue-cli, you need to open the command line interface and enter the following command:
npm install -g vue-cli
This command will install Vue-cli globally, so that Vue-cli can be run anywhere.
Step 3: Create a new Vue project
Before you are ready to start writing a Vue application, you need to create a new Vue project. In the command line interface, enter the following command:
vue init webpack my-project
where "my-project" is the name of your project, you can give it any name you like. This command will create a new directory named my-project and place all the files and directories required for Vue.js development in this new directory.
Step 4: Run the Vue project
After creating a new Vue project, you need to jump to this new directory and run the following command:
cd my-project npm install npm run dev
This command will install all required dependencies and start the Vue.js application on the local development server. Now, you can access the application by opening http://localhost:8080 in your browser. You can also edit the code and save it, and the browser will automatically refresh to reflect the changes.
Summary
In this article, we introduced how to install and use Vue.js on your computer. Although Vue.js is very popular, it is not difficult to install and use. Install Node.js, install Vue-cli, create a new Vue project, and then run this project to start writing Vue.js applications.
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