# stdnum.se.postnummer

Postcode (the Swedish postal code).

The Swedish postal code consists of three numbers followed by two numbers, separated by a single space.

More information:

- https://en.wikipedia.org/wiki/Postal_codes_in_Sweden

- https://sv.wikipedia.org/wiki/Postnummer_i_Sverige

    >>> validate('114 18')
    '11418'
    >>> validate('SE-11418')
    '11418'
    >>> validate('1145 18')
    Traceback (most recent call last):
        ...
    InvalidLength: ...
    >>> format('11418')
    '114 18'

stdnum.se.postnummer.compact(number)

  Convert the number to the minimal representation. This strips the number of any valid separators and removes surrounding whitespace.

stdnum.se.postnummer.format(number)

  Reformat the number to the standard presentation format.

stdnum.se.postnummer.is_valid(number)

  Check if the number is a valid postal code.

stdnum.se.postnummer.validate(number)

  Check if the number is in the correct format. This currently does not check whether the code corresponds to a real address.