main.py

def get_html_array(js_url):
    response = requests.get(js_url)
    # Apply capture logic
    raw_js_array = response.text #  Apply your capture logic; note raw_js_array is a string
    result = raw_js_array.find("var html = ")
    end = raw_js_array.find(".join('\n')")
    json_file = []
    for data in range(result+12,end-1):
        json_file.append(data)
    python_list = json.loads(json_file) #  use a proper variable names
    # return python_list