Hello, is the problem solved?

Online, someone helped me solve it?

• $ npm install --save vuelidate
  

• $ quasar new plugin vuelidate
  

• An app plugin file got created: /src/plugins/vuelidate.js. We edit it:
  

• We then edit /quasar.conf.js to add the app plugin file to the build:
  

• Running debug error『Vuelidate is not defined』
  

• The operation result is as follows:
  
  

• help me, thanks