问题

SyntaxError: 无效的语法

我遇到了一个SyntaxError。我在网上查看后发现这应该是正确的声明方式。这有什么问题吗？

英文:

def convert(self, path: str):
                                     ^
SyntaxError: invalid syntax

i am getting a SyntaxError. I checked online and saw this is how it should be declared. what is wrong with this?

答案1

得分: 4

如果函数已定义，则必须有代码或pass，否则当您不想立即实现代码时。

def foo():
    pass

或者，如果您想在函数被使用时发出警告。

def foo():
    raise(Exception("NotImplemented"))

英文:

if function defined it must have a code or pass instead when you don't want to implement code right now.

def foo():
   pass

or if you want to warn when function used

def foo():
    raise(Exception(&quot;NotImplemented&quot;))

得分: 0

there is nothing in your function just continue your code where I put print().
same with all others things like "if" and "for".

def convert(self, path: str):
print()

英文:

there is nothing in your function just continue your code where I put print().
same with all others things like "if" and "for".

def convert(self, path: str):
	print()

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