IBAN parser
fromString : String -> Result Types.Error Types.IBAN
Creates an IBAN value from a string
Builds and validates an IBAN given a String.
The input string can contain random spaces and lower letters.
toString : Types.Format -> Types.IBAN -> String
Format an IBAN value
Formats back an IBAN value to its canonic forms. there are 2 forms:
Textual
i.e. characters are grouped in groups of 4Electronic
i.e. without spaces, and capital letters