How to change programming language in PHPStorm?

Question

phpstorm

Good afternoon.
I open a project for example VueJS, how can I make this project have Javascript (VueJS)?
Or, for example, I open several projects at once using Attach (all in one window), and how can I assign a different language to each project?

Or work like Eslint should?

Answer 1

Option 1) Use WebStorm.
Option 2) Install the appropriate plugin