diff options
Diffstat (limited to 'numpy/lib/utils.py')
| -rw-r--r-- | numpy/lib/utils.py | 44 |
1 files changed, 9 insertions, 35 deletions
diff --git a/numpy/lib/utils.py b/numpy/lib/utils.py index f233c7240..d511c2a40 100644 --- a/numpy/lib/utils.py +++ b/numpy/lib/utils.py @@ -1,5 +1,6 @@ import os import sys +import textwrap import types import re import warnings @@ -9,9 +10,6 @@ from numpy.core.overrides import set_module from numpy.core import ndarray, ufunc, asarray import numpy as np -# getargspec and formatargspec were removed in Python 3.6 -from numpy.compat import getargspec, formatargspec - __all__ = [ 'issubclass_', 'issubsctype', 'issubdtype', 'deprecate', 'deprecate_with_doc', 'get_include', 'info', 'source', 'who', @@ -117,6 +115,7 @@ class _Deprecate: break skip += len(line) + 1 doc = doc[skip:] + depdoc = textwrap.indent(depdoc, ' ' * indent) doc = '\n\n'.join([depdoc, doc]) newfunc.__doc__ = doc try: @@ -552,9 +551,12 @@ def info(object=None, maxwidth=76, output=sys.stdout, toplevel='numpy'): file=output ) - elif inspect.isfunction(object): + elif inspect.isfunction(object) or inspect.ismethod(object): name = object.__name__ - arguments = formatargspec(*getargspec(object)) + try: + arguments = str(inspect.signature(object)) + except Exception: + arguments = "()" if len(name+arguments) > maxwidth: argstr = _split_line(name, arguments, maxwidth) @@ -566,18 +568,10 @@ def info(object=None, maxwidth=76, output=sys.stdout, toplevel='numpy'): elif inspect.isclass(object): name = object.__name__ - arguments = "()" try: - if hasattr(object, '__init__'): - arguments = formatargspec( - *getargspec(object.__init__.__func__) - ) - arglist = arguments.split(', ') - if len(arglist) > 1: - arglist[1] = "("+arglist[1] - arguments = ", ".join(arglist[1:]) + arguments = str(inspect.signature(object)) except Exception: - pass + arguments = "()" if len(name+arguments) > maxwidth: argstr = _split_line(name, arguments, maxwidth) @@ -605,26 +599,6 @@ def info(object=None, maxwidth=76, output=sys.stdout, toplevel='numpy'): ) print(" %s -- %s" % (meth, methstr), file=output) - elif inspect.ismethod(object): - name = object.__name__ - arguments = formatargspec( - *getargspec(object.__func__) - ) - arglist = arguments.split(', ') - if len(arglist) > 1: - arglist[1] = "("+arglist[1] - arguments = ", ".join(arglist[1:]) - else: - arguments = "()" - - if len(name+arguments) > maxwidth: - argstr = _split_line(name, arguments, maxwidth) - else: - argstr = name + arguments - - print(" " + argstr + "\n", file=output) - print(inspect.getdoc(object), file=output) - elif hasattr(object, '__doc__'): print(inspect.getdoc(object), file=output) |