def read_chars(self, data, offset, length):
    buf = []
    # Account for the starting quote char
    #offset += 1
    for i in range(0, length):
      char = data[offset+(i-1):offset+i]
      buf.append(char)

    # (chars_read, data)
    return (len(buf), "".join(buf))
Returns the keyword arguments for calling the formset factory
dataset/ETHPy150Open videlalvaro/InspectorD/PHPUnserialize.py/PHPUnserialize.read_chars--crossover with--dataset/ETHPy150Open AndrewIngram/django-extra-views/extra_views/generic.py/BaseGenericInlineFormSetMixin.get_factory_kwargs