Method: Mongoid::Criterion::Optional#order_by

Defined in:
lib/mongoid/criterion/optional.rb

#order_by(params = []) ⇒ Object

Adds a criterion to the Criteria that specifies the sort order of the returned documents in the database. Similar to a SQL “ORDER BY”.

Options:

params: An Array of [field, direction] sorting pairs.

Example:

criteria.order_by([[:field1, :asc], [:field2, :desc]])

Returns: self



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# File 'lib/mongoid/criterion/optional.rb', line 113

def order_by(params = [])
  @options[:sort] = params; self
end