Contents

require 'yaml'

module ZipCodes
  VERSION = '0.2.1'

  class << self
    def identify code
      db[code]
    end

    def db
      @db ||= begin
        this_file = File.expand_path(File.dirname(__FILE__))
        us_data = File.join(this_file, "data", "US.yml")
        YAML.load(File.open(us_data))
      end
    end

    def load
      db
    end
  end
end

Version data entries

1 entries across 1 versions & 1 rubygems

Version	Path
zip-codes-0.2.1	lib/zip-codes.rb