解决pygal.style的LightColorizedStyle参数问题

import requests
import pygal
from pygal.style import LightColorizedStyle as LCS, LightStyle as LS
# 执行API调用并存储响应
url = 'https://api.GitHub.com/search/repositories?q=language:Python&sort=stars'
r = requests.get(url)
print("Status code:", r.status_code)
# 将API响应存储在一个变量中
response_dict = r.JSON()
print("Total repositories:", response_dict['total_count'])
# 探索仓库信息
response_dicts = response_dict['items']
# print("Repositories returned:", len(response_dicts))
names, stars = [], []
for response_dict in response_dicts:
    names.append(response_dict['name'])
    stars.append(response_dict['stargazers_count'])
# 可视化
my_style = LS('#336699', base_style=LCS)  #主要是这句的参数不对
chart = pygal.Bar(style=my_style, x_label_rotation=45,show_legend=False)
chart.title = 'Most-Starred Python Projects on gitHub'
chart.x_labels = names
chart.add('', stars)
chart.render_to_file('python_repos.svg')

my_style = LS(colors=('#336699',), base_style=LCS)

class LightStyle(Style):
   """A light style"""
   background = 'white'
   plot_background = 'rgba(0, 0, 255, 0.1)'
   foreground = 'rgba(0, 0, 0, 0.7)'
   foreground_strong = 'rgba(0, 0, 0, 0.9)'
   foreground_subtle = 'rgba(0, 0, 0, 0.5)'
   colors = ('#242424', '#9f6767', '#92ac68',
             '#d0d293', '#9aacc3', '#bb77a4',
             '#77bbb5', '#777777')

import requests
import pygal
from pygal.style import LightColorizedStyle as LCS, LightenStyle as LS
# 执行API调用并存储响应， status_code=200表示成功
url = 'Https://api.github.com/search/repositories?q=language:python&sort=stars'
r = requests.get(url)
print("Status code:", r.status_code)
# 将API响应存储在一个变量中
response_dict = r.json()
# 处理结果
# print(response_dict.keys())
print("Total repositories:", response_dict['total_count'])
# 探索有关仓库的信息
repo_dicts = response_dict['items']
# print("Repositories returned:", len(repo_dicts))
names, stars = [], []
for repo_dict in repo_dicts:
    names.append(repo_dict['name'])
    stars.append(repo_dict['stargazers_count'])
# 可视化,x_label_rotation意为标签绕x轴旋转45°，show_legend=False意为隐藏图例
my_style = LS('#333366', base_style=LCS)
my_config = pygal.Config()
my_config.x_label_rotation = 45
my_config.show_legend = False
my_config.title_font_size = 24
my_config.label_font_size = 14
my_config.major_label_font_size = 18
my_config.truncate_label = 15
my_config.show_y_guides = False
my_config.width = 1000
chart = pygal.Bar(my_config, style=my_style)
chart.title = 'Most-Starred python Projects on GitHub'
chart.x_labels = names
chart.add('', stars)
chart.render_to_file('python_repos.svg')

pip install pygal==2.4