Answer to the question: Should I install vue globally?

In recent years, Vue.js has become a very popular framework in front-end development, and more and more developers have begun to learn and use it. When we install Vue.js, we usually see two ways: global installation and local installation. So the question is, should vue be installed globally? Today we will discuss this issue.

Vue.js is a lightweight JavaScript framework for building interactive web applications. When using Vue.js, we need to use the Vue.js command line tool (Vue CLI) to install it. Well, when installing Vue.js, there are usually two installation methods: global installation and local installation. So what is the difference between these two installation methods?

Global installation is to install Vue.js into the global environment, which means that we do not need to install Vue.js in every project. As long as we install Vue.js once, we can use it anywhere.

Local installation installs Vue.js into the local environment of the current project, which means we need to install Vue.js separately in each project. The disadvantage of this approach is that each project needs to install Vue.js, which will make the project size very large.

So, should vue be installed globally? To this question, my answer is: not necessarily. In some small projects, we can choose to install Vue.js locally. The advantage of this is that it avoids the burden of installing Vue.js for every project.

However, in some large projects, we usually choose to install Vue.js globally. Because in this case, we need to use Vue.js in multiple projects. If Vue.js is installed separately for each project, the project will become very large and bloated. And if we install Vue.js globally, we can use Vue.js in any project, which simplifies the project structure and reduces the workload. And during the development process, we can use the Vue.js command line tool (Vue CLI) more conveniently.

In addition, when installing Vue.js globally, we can also use global components, instructions and other global functions of Vue.js. Doing so can reduce some repetitive code that needs to be written in each project and improve writing efficiency.

To summarize, the answer to whether vue should be installed globally depends on the scale and needs of the project. In some small projects, it is very feasible to install Vue.js locally. In large projects, we usually choose to install Vue.js globally to reduce the size of the project and improve efficiency.

Finally, it needs to be emphasized that when installing Vue.js, we should make a choice based on the actual situation of the project. Whether it is a global installation or a local installation, you should consider various factors such as the size of the project and the experience of the developer to make the best choice for you.

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