Module: ZipCodes

Defined in:
lib/zip-codes.rb

Constant Summary collapse

VERSION = 
'0.2.0'

Class Method Summary collapse

Class Method Details

.db ⇒ Object 



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# File 'lib/zip-codes.rb', line 11

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

.identify(code) ⇒ Object 



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# File 'lib/zip-codes.rb', line 7

def identify code
  db[code]
end

.load ⇒ Object 



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# File 'lib/zip-codes.rb', line 19

def load
  db
end