May 07, 2021 Vue CLI
About the old version
If you already have an older version of vue-cli (1.x or 2.x) installed, you will need to uninstall vue-cli-g or yarn global remove vue-cli through npm first.
The node version requirements
The Vue CLI requires node .js 8.9 or later (recommended 8.11.0 plus). Y ou can use nvm or nvm-windows to manage multiple Versions of Node on the same computer.
You can install this new package using any of the following commands:
npm install -g @vue/cli
# OR
yarn global add @vue/cli
Once installed, you can access the vue command from the command line. You can verify that it was installed successfully by simply running vue to see if you have shown a help message for all available commands.
You can also use this command to check that its version is correct:
vue --version