after testing, under the premise that vue-cli has been installed, vue-cli can be initialized but npm install cannot be installed after vue init webpack execution this error will also be reported if vue-cli, is not installed and vue-cli is installed ...

I installed a plug-in through the npm package. The plug-in relies on jquery, so will jquery be loaded into my project when I finally package it through webpack? ...

download the package through cnpm I and start the project normally for the first time. An error will be reported if the correction is changed and the startup is changed. indicates that the package is missing, as shown in the figure. I can understand th...

vue-cli is installed globally, but I will report an error as long as I add another package. aren t both vue add and npm install available ...