Because I want to use the new functions of echarts5, but the project used version 4 before, if it is completely replaced with version 5, there will be compatibility problems, so I want to introduce two different versions of echarts in the same vue project
There is already a version of echarts in the default project
Install echarts5
npm install echarts5@npm:echarts@5
After installation, you can go to package.json to see
Introduce * where needed Note: The names introduced by the two versions cannot be the same
import * as Echarts5 from 'echarts5'