I'm using Babel with default es2015 preset to convert ES6 JS code. Since I'm working in another project with TypeScript, I've come to appreciate the publi/private annotation on methods.
I'd like to use the same annotation in JS code. Even if it won't actually make methods on the exported object private, I find it useful to know quickly if a method is used by other classes, or not.
Is there a Babel plugin or other means to strip away all public/private declarations, so I can use it in my code? even without namespace checking that would still be very helpful.
There is a current proposal for "Private Fields" that is in the process of being implemented, but it not part of Babel yet. In the next month or two I'd expect it to be available.