Module: HashLike

Defined in:
lib/wukong/extensions/emittable.rb

Instance Method Summary collapse

Instance Method Details

#to_flat(include_key = true) ⇒ Object

Flatten for packing as resource name followed by all fields



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# File 'lib/wukong/extensions/emittable.rb', line 36

def to_flat include_key=true
  if include_key.is_a? Proc
    sort_key = include_key.call(self)
  elsif include_key && respond_to?(:key)
    sort_key = [self.class.resource_name, key].flatten.join("-")
  else
    sort_key = self.class.resource_name
  end
  [sort_key, *to_a] # .map(&:to_flat).flatten
end