text: from renko import Renko
  import requests
  
  BINANCE_URL = "https://api.binance.com/api/v3/klines"
  SYMBOL = "BTCUSDT"
  INTERVAL = "1d"
  PARAMS = {"symbol": SYMBOL, "interval": INTERVAL}
  
  
  def test_drawrenko():
      response = requests.get(url=BINANCE_URL, params=PARAMS)
      data = response.json()
      close = [float(c[4]) for c in data]
  
      rnk = Renko(748, close)
      rnk.create_renko()
  
      rnk.draw_chart()
  