The python-subprocess-tee package

Project desctiption

This package provides an drop-in alternative to that captures the output while still printing it in real time, just the way tee does.

Printing output in real-time while still capturing is important for any tool that executes long running child processes, as you may not want to deprive user from getting instant feedback related to what is happening.

# from subprocess import run
from subprocess_tee import run

result = run("echo 123")
result.stdout == "123\n"