replace(*[, parameters][, return_annotation]) Create a new Signature instance based on the instance replace was invoked on.

inspect.getcoroutinelocals(coroutine) This function is analogous to getgeneratorlocals(), but works for coroutine

close() Immediately unwinds the callback stack, invoking callbacks in the reverse order of registration. For any context managers

traceback.format_stack(f=None, limit=None) A shorthand for format_list(extract_stack(f, limit)).

@contextlib.contextmanager This function is a decorator that can be used to define a

sys.get_coroutine_wrapper() Returns None, or a wrapper set by set_coroutine_wrapper().

sys.maxunicode An integer giving the value of the largest Unicode code point, i.e. 1114111 (0x10FFFF

sys.version_info A tuple containing the five components of the version number: major, minor, micro

sysconfig.get_path_names() Return a tuple containing all path names currently supported in sysconfig.

inspect.getclosurevars(func) Get the mapping of external name references in a Python function or method func to their