Does Webpack expose information about the machine that used it?

I want to start using webpack, however I’m just a little paranoid because on some sites I can open chrome devtools and literally view the typescript source files of different bundled modules.

Also, the bundle that webpack produces is minified and hard to read, so does it expose any information about my computer? Such as OS, username, build path, etc. And does it expose the real source code?

Thanks.