None of those things work very well in VS Code for vanilla JS, especially when including third party libraries without a d.ts file. Many variables are simply in

None of those things work very well in VS Code for vanilla JS, especially when including third party libraries without a d.ts file. Many variables are simply inferred as type `any`, and no intellisense works on `any` types. In contrast, WebStorm will make a guess, which may be wrong sometimes but certainly more helpful than no intellisense, no refactoring, and no go to definition.