将python表情符号打印为unicode字符串 [英] print python emoji as unicode string

问题描述

我一直在尝试将输出为'\U0001f604'而不是笑脸，但它不会输出

我尝试使用repr（），但这给了我这个'\xf0\x9f\x98\x84'。目前，它输出为笑脸，这不是我想要的。

将笑脸作为字符串传递给python中的类方法。

code（'unicode_escape'）给了我一个UnicodeDecodeError。即我很高兴

感谢任何人有帮助。

抱歉，笑脸很大。降价似乎在这里不起作用。

解决方案

我找到了解决问题的方法。

我编写了以下代码：

 ＃转换为unicode 
 teststring = unicode（ teststring，'utf-8'）
 
＃使用字符串转义
对其进行编码teststring = teststring.encode（'unicode_escape'）
  

I've been trying to output as '\U0001f604' instead of the smiley but it doesn't seem to work.

i tried using repr() but it gives me this '\xf0\x9f\x98\x84'. Currently it outputs as the smiley which is not what I wanted. encode('unicode_escape') gives me a UnicodeDecodeError.

The smiley was passed as a string to a class method in python. i.e. "I am happy "

Appreciate if anyone could help.

Sorry for the big smiley. The markdown doesn't seem to work here.

解决方案

I found the solution to the problem.

I wrote the following code:

#convert to unicode
teststring = unicode(teststring, 'utf-8')

#encode it with string escape
teststring = teststring.encode('unicode_escape')

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