Module: Etapper::Hashable

Included in:
DefinedValue, Phone
Defined in:
lib/etapper/classes/hashable.rb

Overview

Abstract utility methods for maintaining useful hashes from collections of complex types

Instance Method Summary collapse

Instance Method Details

#append_to_hash(hash) ⇒ Object 



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# File 'lib/etapper/classes/hashable.rb', line 9

def append_to_hash(hash)
  hash ||= Hash.new
  if hash.has_key?(key)
    arr = Array(hash[key])
    hash[key] = arr.push(value)
    hash
  else
    hash.merge(self.to_hash)
  end
end

#to_hash ⇒ Object 



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# File 'lib/etapper/classes/hashable.rb', line 5

def to_hash
  {key => value}
end