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#!/usr/bin/env python
"""
A very simple progress bar where the name of the task scrolls, because it's too long.
iterator.
"""
import time
from prompt_toolkit.shortcuts import ProgressBar
def main():
with ProgressBar(
title="Scrolling task name (make sure the window is not too big)."
) as pb:
for i in pb(
range(800),
label="This is a very very very long task that requires horizontal scrolling ...",
):
time.sleep(0.01)
if __name__ == "__main__":
main()
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