# stdnum.ec.ci

CI (Cédula de identidad, Ecuadorian personal identity code).

The CI is a 10 digit number used to identify Ecuadorian citizens.

    >>> validate('171430710-3')
    '1714307103'
    >>> validate('1714307104')  # invalid check digit
    Traceback (most recent call last):
        ...
    InvalidChecksum: ...
    >>> validate('171430710')  # digit missing
    Traceback (most recent call last):
        ...
    InvalidLength: ...

`stdnum.ec.ci.``compact`(number)

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

`stdnum.ec.ci.``is_valid`(number)

  Check if the number provided is a valid CI number. This checks the length, formatting and check digit.

`stdnum.ec.ci.``validate`(number)

  Check if the number provided is a valid CI number. This checks the length, formatting and check digit.