① vue review. From installation to use

vue official website: cn.vuejs.org

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vue installation

cnpm install -g @vue/cli

Check if the installation is successful

vue --version

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Create a project

vue create vue-demo(项目名称)

 

 Cancel this. Spaces can be selected or canceled.

 Run the project:

cd 进入到项目下
npm run serve

After running successfully, just visit this blue URL