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# -*- coding: utf-8 -*-
"""Example for spinner that looks like loader
"""
from __future__ import unicode_literals
import os
import time
import sys
import random
sys.path.append(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from halo import Halo
spinner = Halo(text='Downloading dataset.zip', spinner='dots')
try:
spinner.start()
for i in range(100):
spinner.text = '{}% Downloaded dataset.zip'.format(i)
time.sleep(random.random())
spinner.succeed('Downloaded dataset.zip')
except (KeyboardInterrupt, SystemExit):
spinner.stop()
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