[docs] [issue40561] Provide docstrings for public-facing webbrowser functions

Terry J. Reedy <tjreedy@udel.edu> added the comment: Current open doc: https://docs.python.org/3.9/library/webbrowser.html#webbrowser.open ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue40561> _______________________________________