First check if node.js is installed
node -v
After that, the command line will return the specific version number on the local computer
After that, we need to install vue scaffolding. We generally use vue.cli to learn vue, but because the npm server is abroad, the download speed is too slow, so first
download the npm Taobao mirror through the domestic Taobao mirror
npm config set registry https://registry.npm.taobao.org
Then install vue development scaffolding vue.cli
npm install -g @vue/cli
After that, change to the directory of the project you want to create and create the project with the command
vue create xxx${projectName}
If you want to create your own Vue project, then execute the following command
cd xxx${projectName}
npm run serve
If you need to go to github to pull other people's projects to start, after cloning the project, you don't need to create a vue project, go to the directory where the project is located and execute the command
npm i
There may be a lot of errors reported in the middle, let's ignore it first, and then click to open the package.json file
View the configuration item information inside:
So go to the terminal and execute the command
npm run dev
But if you are a front-end novice, then it is very likely that an error will be reported. The error message is as follows:
This shows that you do not have node-sass installed, please refer to this article to install node-sass: https://blog.csdn.net/qq_40028324/article/details/103274971
Then execute the npm run dev command, and an error may be reported at this time:
See this article for the solution: [Node Sass version 8.0.0 is incompatible with ^4.0.0. Problem solved]
Finally, run the npm run dev command, and the result is successful!
Author Kuchiki, I hope you can avoid pitfalls after reading this article!