input: def scrape_web_store(url: str) -> None:
      """ Develop a web scraper with Python BeautifulSoup to scrape data from an online web store.
      The scraper should fetch the raw HTML, parse it, and then extract and print the name, price,
      and description of each product found on the page.
      >>> scrape_web_store('http://web-store.com')
      Printed names, prices, and descriptions of all products on the page.
      """
output:     import requests
      from bs4 import BeautifulSoup
  
      response = requests.get(url)
      soup = BeautifulSoup(response.text, 'html.parser')
  
      products = soup.find_all('div', class_='product')
  
      for product in products:
          name = product.find('h2', class_='product-name').text.strip()
          price = product.find('span', class_='product-price').text.strip()
          description = product.find('p', class_='product-description').text.strip()
          
          print(f"Name: {name}")
          print(f"Price: {price}")
          print(f"Description: {description}")
          print()