Method: Mongoid::Contexts::Enumerable#distinct

Defined in:
lib/mongoid/contexts/enumerable.rb

#distinct(field) ⇒ Object

Gets an array of distinct values for the supplied field across the entire array or the susbset given the criteria.

Example:

context.distinct(:title)



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# File 'lib/mongoid/contexts/enumerable.rb', line 48

def distinct(field)
  execute.collect { |doc| doc.send(field) }.uniq
end