玩转Python ：获取微信好友个性签名生成词云

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运行结果：

需要用到的库itchat、matplotlib、re、wordcloud、jieba。

import itchat
import re
import jieba
import matplotlib.pyplot as plt
from wordcloud import WordClouditchat.auto_login(True)
friends = itchat.get_friends(update=True)[0:]
tList = []
for i in friends:signature = i["Signature"].replace(" ", "").replace("span", "").replace("class", "").replace("emoji", "")rep = re.compile("< =.+/>")signature = rep.sub("", signature)tList.append(signature)# 拼接字符串
text = "".join(tList)# jieba分词
wordlist_jieba = jieba.cut(text, cut_all=True)
wl_space_split = " ".join(wordlist_jieba)# #如果是中文必须要添加字体路径，否则会显示成框框
my_wordcloud = WordCloud(background_color="white", width=1600, height=1200,font_path='C:\Windows\Fonts\msyh.ttc').generate(wl_space_split)plt.imshow(my_wordcloud)
plt.axis("off")
plt.show()

运行过程：

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