def my_safe_repr(obj, context, maxlevels, level, sort_dicts=True):
if type(obj) == unicode:
obj = obj.encode("utf-8")
# Python 3.8 changed the call signature of pprint._safe_repr.
# by adding sort_dicts.
if PY38MIN:
return pprint._safe_repr(obj, context, maxlevels, level, sort_dicts)
else:
return pprint._safe_repr(obj, context, maxlevels, level)
def _non_unicode_repr(objekt, context, maxlevels, level):
"""
Used to override the pprint format method to get rid of unicode prefixes.
E.g.: 'John' instead of u'John'.
"""
if sys.version_info[0] == 3 and sys.version_info[1] >= 8:
repr_string, isreadable, isrecursive = pprint._safe_repr(
objekt, context, maxlevels, level, sort_dicts=None)
else:
repr_string, isreadable, isrecursive = pprint._safe_repr(
objekt, context, maxlevels, level)
if repr_string.startswith('u"') or repr_string.startswith("u'"):
repr_string = repr_string[1:]
return repr_string, isreadable, isrecursive
def my_safe_repr(object, context, maxlevels, level):
typ = pprint._type(object)
if typ is unicode:
r = 'u"%s"' % (object.encode("utf8").replace('"', r'\"'))
return (r, True, False)
else:
return pprint._safe_repr(object, context, maxlevels, level)
def format(self, object, context, maxlevels, level):
if isinstance(object, StringType):
return py3_repr_str(object), True, False
elif isinstance(object, BytesType):
return py3_repr_bytes(object), True, False
return pprint._safe_repr(object, context, maxlevels, level)
def my_safe_repr(object, context, maxlevels, level):
typ = pprint._type(object)
if typ is unicode:
r = 'u"%s"' % (object.encode("utf8").replace('"', r'\"'))
return (r, True, False)
else:
return pprint._safe_repr(object, context, maxlevels, level)
def ascii_format(object_, context, maxlevels, level):
typ = pprint._type(object_)
if typ is unicode:
object_ = str(object_).replace('"', '\\"') # replace " to '
rep = "\"%s\"" % object_ # repr(object_)
return rep, (rep and not rep.startswith('<')), False
return pprint._safe_repr(object_, context, maxlevels, level)
def ascii_format(object_, context, maxlevels, level):
typ = pprint._type(object_)
if typ is unicode:
object_ = str(object_).replace('"', '\\"') # replace " to '
rep = "\"%s\"" % object_ # repr(object_)
return rep, (rep and not rep.startswith('<')), False
return pprint._safe_repr(object_, context, maxlevels, level)
def my_safe_repr(obj, context, maxlevels, level):
"""pretty print supressing unicode prefix
http://stackoverflow.com/questions/16888409/
suppress-unicode-prefix-on-strings-when-using-pprint
"""
typ = type(obj)
if six.PY2 and typ is six.text_type:
obj = str(obj)
return pprint._safe_repr(obj, context, maxlevels, level)
def my_safe_repr(obj, context, maxlevels, level):
"""pretty print supressing unicode prefix
http://stackoverflow.com/questions/16888409/
suppress-unicode-prefix-on-strings-when-using-pprint
"""
typ = type(obj)
if six.PY2 and typ is six.text_type:
obj = str(obj)
return pprint._safe_repr(obj, context, maxlevels, level)
def non_unicode_repr(objekt, context, maxlevels, level):
"""
Used to override the pprint format method to get rid of unicode prefixes.
E.g.: 'John' instead of u'John'.
"""
repr_string, isreadable, isrecursive = pprint._safe_repr(objekt, context,
maxlevels, level)
if repr_string.startswith('u"') or repr_string.startswith("u'"):
repr_string = repr_string[1:]
return repr_string, isreadable, isrecursive
def _non_unicode_repr(objekt, context, maxlevels, level):
"""
Used to override the pprint format method to get rid of unicode prefixes.
E.g.: 'John' instead of u'John'.
"""
repr_string, isreadable, isrecursive = pprint._safe_repr(
objekt, context, maxlevels, level)
if repr_string.startswith('u"') or repr_string.startswith("u'"):
repr_string = repr_string[1:]
return repr_string, isreadable, isrecursive
def format(_obj, context, maxlevels, level):
if isinstance(_obj, bytes):
#-# return (repr(_obj.encode('utf8')) or "''", False, False)
return (("'" + _obj.decode('utf8') + "'") or "''", False, False)
if isinstance(_obj, str):
if unquote(_obj) == _obj:
return (repr(_obj) or "''", False, False)
else:
#-# return (repr(unquote(_obj).decode('unicode-escape').encode('utf8')) or "''", False, False)
#-# return (("'" + unquote(_obj).decode('unicode-escape').encode('utf8') + "'") or "''", False, False)
return (("'" + unquote(_obj) + "'") or "''", False, False)
return pprint._safe_repr(_obj, context, maxlevels, level)
def dumps(obj):
"""Return serialized python object as a string
:param obj: The python object to be serialized
:return: String with serialized object
WARNING/TODO: ``dumps`` just checks the object is not
recursive via ``pprint.isreadable``, but does not
impose any other limits
"""
repr_string, isreadable, isrecursive = \
_safe_repr(obj, {}, None, 0)
if not isreadable:
raise TypeError("'{}' is not readable".format(obj))
return repr_string
def format(self, object, context, maxlevels, level):
typ = type(object)
if typ in string_types:
object = object.decode("utf-8")
elif typ is _dt.datetime:
return "DT( %s )"%(format_dt(object),),True,False
elif typ is not unicode:
return _safe_repr(object, context, maxlevels, level)
if "'" in object and '"' not in object:
closure = '"'
quotes = {'"': '\\"'}
else:
closure = "'"
quotes = {"'": "\\'"}
qget = quotes.get
sio = _StringIO()
write = sio.write
for char in object:
if char.isalpha():
write(char)
else:
write(qget(char, repr(char)[2:-1]))
return ("%s%s%s" % (closure, sio.getvalue(), closure)), True, False
def format(self, object, context, maxlevels, level):
typ = type(object)
if typ in string_types:
object = object.decode("utf-8")
elif typ is _dt.datetime:
return "DT( %s )" % (format_dt(object), ), True, False
elif typ is not unicode:
return _safe_repr(object, context, maxlevels, level)
if "'" in object and '"' not in object:
closure = '"'
quotes = {'"': '\\"'}
else:
closure = "'"
quotes = {"'": "\\'"}
qget = quotes.get
sio = _StringIO()
write = sio.write
for char in object:
if char.isalpha():
write(char)
else:
write(qget(char, repr(char)[2:-1]))
return ("%s%s%s" % (closure, sio.getvalue(), closure)), True, False
def my_safe_repr(object, context, maxlevels, level):
if type(object) == unicode:
object = object.encode("utf-8")
return pprint._safe_repr(object, context, maxlevels, level)
def pprintFormatter(thing, context, maxlevels, level):
typ = pprint._type(thing)
if typ is unicode:
thing = str(thing)
return pprint._safe_repr(thing, context, maxlevels, level)
def format_print(object, context, maxlevels, level):
typ = pprint._type(object)
if typ is unicode:
object = str(object)
return pprint._safe_repr(object, context, maxlevels, level)
def my_safe_repr(object, context, maxlevels, level): typ = pprint._type(object) if typ is unicode: object = str(object) return pprint._safe_repr(object, context, maxlevels, level)
def de_unicode(object, context, maxlevels, level):
if pprint._type(object) is unicode: object = str(object)
return pprint._safe_repr(object, context, maxlevels, level)
def format(self, object, context, maxlevels, level):
"""Format un object."""
unused = self
if type(object) is str:
return "'" + str(object) + "'", True, False
return pprint._safe_repr(object, context, maxlevels, level)
def format(self, object, context, maxlevels, level):
"""Format un object."""
if isinstance(object, text_type):
return "'" + str(object) + "'", True, False
return pprint._safe_repr(object, context, maxlevels, level)
def my_safe_repr(object, context, maxlevels, level):
typ = pprint._type(object)
if typ is unicode:
object = str(object.encode('utf-8'))
return pprint._safe_repr(object, context, maxlevels, level)
def suppress_unicode_repr(object, context, maxlevels, level):
typ = pprint._type(object)
if typ is unicode:
object = str(object)
return pprint._safe_repr(object, context, maxlevels, level)
def update_event(self, inp=-1):
self.set_output_val(
0,
pprint._safe_repr(self.input(0), self.input(1), self.input(2),
self.input(3), self.input(4)))
def no_unicode(object, context, maxlevels, level):
""" change unicode u'foo' to string 'foo' when pretty printing"""
if pprint._type(object) is unicode:
object = str(object)
return pprint._safe_repr(object, context, maxlevels, level)
def no_unicode(object, context, maxlevels, level):
""" change unicode u'foo' to string 'foo' when pretty printing"""
if pprint._type(object) is unicode:
object = str(object)
return pprint._safe_repr(object, context, maxlevels, level)
def format(self, object, context, maxlevels, level):
"""Format un object."""
unused = self
if type(object) is str:
return "'" + str(object) + "'", True, False
return pprint._safe_repr(object, context, maxlevels, level)
def concat(object, context, maxlevels, level):
""" Concatenate any string which pprint displays. This is recursive, so it also should apply to dictionary keys and values, for example."""
if pprint._type(object) is (unicode or str):
if len(object) > pprint_concatenation_length:
object = object[:pprint_concatenation_length] + '...'
return pprint._safe_repr(object, context, maxlevels, level)
def nice_repr(object, context, maxlevels, level):
if sys.version_info.major < 3:
typ = type(object)
if typ is unicode:
object = object.encode("utf-8")
return pprint._safe_repr(object, context, maxlevels, level)
def format(self, object, context, maxlevels, level):
"""Format un object."""
if isinstance(object, text_type):
return "'" + str(object) + "'", True, False
return pprint._safe_repr(object, context, maxlevels, level)
