[docs] [issue38349] Email example using imaginary library installation error.

Abhilash Raj <raj.abhilash1@gmail.com> added the comment: The comment should make it clear that it is an made up imaginary module. The no dependencies outside of standard library is not written, I guess? ---------- _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue38349> _______________________________________