vue-cli2.x and vue-cli3.x building steps

1. Install node.js

• Download the installation package from the node.js official website , select the stable version (LTS), and install it in the next step
• Check whether node.js is installed successfully: node -v, if the version number appears, the installation is successful
• Detect npm:npm -v

2. Install webpack

• Install webpack globally:npm install webpack -g
• At the same time, you need to install webpack-cli, runcnpm install webpack-cli -g
• Check the webpack version:webpack -v

3. Install vue-cli 2.x

• runnpm install vue-cli -g

• If the previous step has been installed for a long time, or the installation fails, switch to the Taobao image first npm install -g cnpm --registry=https://registry.npm.taobao.org, and then execute the installation commandcnpm install vue-cli -g

• Create project:vue init webpack 项目名(不要取中文)

• Verify that the installation was successful:vue -V

4. Install vue-cli 3.x

• Install the latest version:cnpm install @vue/cli -g
• Install the specified version:cnpm install @vue/[email protected] -g
• Create project:vue create 项目名(不要取中文)
  
• Run the project:cnpm run serve