in elasticsearch-persistence/lib/elasticsearch/persistence/repository/find.rb [40:51]
def find(*args)
options = args.last.is_a?(Hash) ? args.pop : {}
ids = args
if args.size == 1
id = args.pop
id.is_a?(Array) ? __find_many(id, options) : __find_one(id, options)
else
__find_many args, options
end
end