Crate zipcodes

Structs

• Zipcode
  The available fields in the zipcode database.

Enums

• Error
  Describes different types of errors with supplied zipcodes during parsing.

Functions

• filter_by
  Using a supplied list of filt-er-functions, return a filtered list of zipcodes.
• is_real
  Returns true if the supplied zipcode is a valid zipcode.
• list_all
  Retrieve a list of all zipcodes in the database.
• matching
  Determine whether a supplied zipcode matches any existing zipcode. The supplied zipcode must be of the format: “#####”, “#####-####”, or “##### ####”.

Type Definitions

• Result
  A result type where the error is an Error.