def _format(self, object, stream, indent, allowance, context, level):
        level = level + 1
        import sys
        sys.stderr.write(str(object))
        objid = _id(object)
        if objid in context:
            stream.write(_recursion(object))
            self._recursive = True
            self._readable = False
            return
        rep = self._repr(object, context, level - 1)
        typ = _type(object)
        sepLines = _len(rep) > (self._width - 1 - indent - allowance)
        write = stream.write

        if self._depth and level > self._depth:
            write(rep)
            return

        if sepLines:
            r = getattr(typ, "__repr__", None)
            if issubclass(typ, dict):
                write('{')
                if self._indent_per_level > 1:
                    write((self._indent_per_level - 1) * ' ')
                length = _len(object)
                if length:
                    context[objid] = 1
                    indent = indent + self._indent_per_level
                    if issubclass(typ, _OrderedDict):
                        items = list(object.items())
                    else:
                        items = sorted(object.items(), key=_safe_tuple)
                    key, ent = items[0]
                    rep = self._repr(key, context, level)
                    write(rep)
                    write(': ')
                    self._format(ent, stream, indent + _len(rep) + 2,
                                  allowance + 1, context, level)
                    if length > 1:
                        for key, ent in items[1:]:
                            rep = self._repr(key, context, level)
                            write(',\n%s%s: ' % (' '*indent, rep))
                            self._format(ent, stream, indent + _len(rep) + 2,
                                          allowance + 1, context, level)
                    indent = indent - self._indent_per_level
                    del context[objid]
                write('}')
                return

            if ((issubclass(typ, list) and r is list.__repr__) or
                (issubclass(typ, tuple) and r is tuple.__repr__) or
                (issubclass(typ, set) and r is set.__repr__) or
                (issubclass(typ, frozenset) and r is frozenset.__repr__)
               ):
                length = _len(object)
                if issubclass(typ, list):
                    write('[')
                    endchar = ']'
                elif issubclass(typ, tuple):
                    write('(')
                    endchar = ')'
                else:
                    if not length:
                        write(rep)
                        return
                    if typ is set:
                        write('{')
                        endchar = '}'
                    else:
                        write(typ.__name__)
                        write('({')
                        endchar = '})'
                        indent += len(typ.__name__) + 1
                    object = sorted(object, key=_safe_key)
                if self._indent_per_level > 1:
                    write((self._indent_per_level - 1) * ' ')
                if length:
                    context[objid] = 1
                    indent = indent + self._indent_per_level
                    self._format(object[0], stream, indent, allowance + 1,
                                 context, level)
                    if length > 1:
                        for ent in object[1:]:
                            write(',\n' + ' '*indent)
                            self._format(ent, stream, indent,
                                          allowance + 1, context, level)
                    indent = indent - self._indent_per_level
                    del context[objid]
                if issubclass(typ, tuple) and length == 1:
                    write(',')
                write(endchar)
                return

        write(rep)
dataset/ETHPy150Open amrdraz/kodr/app/brython/www/src/Lib/pprint.py/PrettyPrinter._format/original