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Mastering TypeScript

Appendix: Vue Setup on a Local Machine

Explore the step-by-step process to install Vue CLI globally, create and configure a Vue 3 application with TypeScript support, and launch a local development server. This lesson guides you through essential setup tasks including choosing project features and integrating CSS libraries.

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Vue setup

We can install the Vue CLI globally as follows:

npm install -g @vue/cli

Here, we are using npm to install the Vue CLI and making it available globally with the -g flag. Once it’s installed, we can check the version of the Vue CLI as follows:

vue -v

Here, we are invoking the Vue CLI, which is simply called vue, and using the -V flag to retrieve the currently installed version.

@vue/cli 5.0.8

Here, we can see that our globally installed version of the Vue CLI is at version 5.0.8. With the CLI ...