The Format Object
=================

.. class:: Format(format_key, ty, format_str)

    "Number format" information from a FORMAT record.

    - *New in version 0.6.1*

.. attribute:: Foramt.format_key

   The key into Book.format_map

.. attribute:: Format.format_str

   The format string

.. attribute:: Format.type

   A classification that has been inferred from the format string.
   Currently, this is used only to distinguish between numbers and dates.

   ==== ===== ===========
   Name Value Description
   ==== ===== ===========
   FUN  0     Unknown
   FDT  1     Date
   FNU  2     Bumber
   FGE  3     General
   FTX  4     Text
   ==== ===== ===========