Class: Hash

Inherits:
Object
  • Object
show all
Defined in:
lib/ebsco/eds/info.rb,
lib/ebsco/eds/record.rb

Overview

monkey patches

Instance Method Summary collapse

Instance Method Details

#deep_find(key, object = self, found = []) ⇒ Object 



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# File 'lib/ebsco/eds/record.rb', line 1029

def deep_find(key, object=self, found=[])
  if object.respond_to?(:key?) && object.key?(key)
    found << object[key]
  end
  if object.is_a? Enumerable
    found << object.collect { |*a| deep_find(key, a.last) }
  end
  found.flatten.compact
end

#deep_find_results(key, object = self, found = []) ⇒ Object 



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# File 'lib/ebsco/eds/info.rb', line 219

def deep_find_results(key, object=self, found=[])
  if object.respond_to?(:key?) && object.key?(key)
    found << object[key]
  end
  if object.is_a? Enumerable
    found << object.collect { |*a| deep_find(key, a.last) }
  end
  found.flatten.compact
end