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# -*- coding: utf-8 -*-
import sys
brackets = {dict: "{}", list: "[]", tuple: "()"}
def ppdir(obj, types=None, level=1, stream=sys.stdout, repr=repr):
"""Pretty-print object attributes"""
if isinstance(obj, (dict, list, tuple)):
if isinstance(obj, dict):
class_ = dict
elif isinstance(obj, list):
class_ = list
elif isinstance(obj, tuple):
class_ = tuple
stream.write(brackets[class_][0] + "\n")
bag = obj
else:
bag = dir(obj)
for stuff in bag:
if isinstance(obj, dict):
item = obj[stuff]
elif isinstance(obj, (list, tuple)):
item = stuff
else:
item = getattr(obj, stuff)
if types:
match = False
for type_ in types:
if isinstance(item, type_):
match = True
break
if not match:
continue
stream.write(
(" " * level)
+ (((repr(stuff) if level else stuff) + ": ") if item is not stuff else "")
)
if isinstance(item, (str, int, float)):
# if isinstance(item, (str, unicode)) and "\n" in item:
# stream.write('"""' + item + '"""' + ("," if level else "") + '\n')
# else:
stream.write(repr(item) + ("," if level else "") + "\n")
elif isinstance(item, (dict, list, tuple)):
if len((" " * level) + repr(item)) < 80:
stream.write(repr(item) + ("," if level else "") + "\n")
else:
# stream.write(brackets[item.__class__][0] + '\n')
ppdir(item, types, level=level + 1, stream=stream)
# stream.write((" " * level) + brackets[item.__class__][1] + ("," if level else "") + '\n')
else:
stream.write(repr(item) + ("," if level else "") + "\n")
if isinstance(obj, (dict, list, tuple)):
stream.write(
(" " * (level - 1))
+ brackets[class_][1]
+ ("," if level - 1 else "")
+ "\n"
)
bag = obj
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