I need a str object created out of the text displayed in help(some_object). simply typecasting to str doesn t work.
>>> s = str(help(object))
>>> print s
None
这样做的正确方式是什么?
I need a str object created out of the text displayed in help(some_object). simply typecasting to str doesn t work.
>>> s = str(help(object))
>>> print s
None
这样做的正确方式是什么?
>>> print pydoc.text.document(object)
class object
| The most base type
你们实际上想要:
import pydoc
strhelp = pydoc.render_doc(str, "Help on %s")
下面请上help(str)
。
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