python 清除字符串中的 emoji 表情

pip install emoji

text = "🐰贝贝有点甜🐰"
res = emoji.demojize(text) # ':rabbit_face:贝贝有点甜:rabbit_face:'

# 正则表达式替换为 r"想换的字符串"
res = re.sub(emoji.get_emoji_regexp(), r" ", text) # ' 贝贝有点甜 '

def remove_emoji(text, replace=" "):
    return re.sub(emoji.get_emoji_regexp(), replace, text)

text = "🐰贝贝有点甜🐰"
res = remove_emoji(text, "**")
print(res) # **贝贝有点甜**

res = emoji.replace_emoji(text, replace="**")