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#!/usr/bin/env python
"""
Styled similar to tqdm, another progress bar implementation in Python.
See: https://github.com/noamraph/tqdm
"""
import time
from prompt_toolkit.shortcuts import ProgressBar
from prompt_toolkit.shortcuts.progress_bar import formatters
from prompt_toolkit.styles import Style
style = Style.from_dict({"bar-a": "reverse"})
def main():
custom_formatters = [
formatters.Label(suffix=": "),
formatters.Percentage(),
formatters.Bar(start="|", end="|", sym_a=" ", sym_b=" ", sym_c=" "),
formatters.Text(" "),
formatters.Progress(),
formatters.Text(" ["),
formatters.TimeElapsed(),
formatters.Text("<"),
formatters.TimeLeft(),
formatters.Text(", "),
formatters.IterationsPerSecond(),
formatters.Text("it/s]"),
]
with ProgressBar(style=style, formatters=custom_formatters) as pb:
for i in pb(range(1600), label="Installing"):
time.sleep(0.01)
if __name__ == "__main__":
main()
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