text: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  
  """
  Simple tqdm examples and profiling
  """
  
  import sys, os
  sys.path.append(os.path.abspath(os.path.join(os.path.dirname(__file__), "..")))
  
  from time import sleep
  from timeit import timeit
  
  # Simple demo
  from tqdm import trange
  for i in trange(16, leave=True):
      sleep(0.1)
  
  # Profiling/overhead tests
  stmts = (
      # Benchmark
      'for i in _range(int(1e8)):\n\tpass',
      # Basic demo
      'import tqdm\nfor i in tqdm.trange(int(1e8)):\n\tpass',
      # Some decorations
      'import tqdm\nfor i in tqdm.trange(int(1e8), miniters=int(1e6),'
      ' ascii=True, desc="cool", dynamic_ncols=True):\n\tpass',
      # Nested bars
      'from tqdm import trange\nfor i in trange(10):\n\t'
      'for j in trange(int(1e7), leave=False, unit_scale=True):\n\t\tpass',
      # Experimental GUI demo
      'import tqdm\nfor i in tqdm.tgrange(int(1e8)):\n\tpass',
      # Comparison to https://code.google.com/p/python-progressbar/
      'from progressbar.progressbar import ProgressBar\n'
      'for i in ProgressBar()(_range(int(1e8))):\n\tpass')
  
  for s in stmts:
      print(s.replace('import tqdm\n', ''))
      print(timeit(stmt='try:\n\t_range = xrange'
                        '\nexcept:\n\t_range = range\n' + s, number=1),
            'seconds')
  