14 15 16 17 18 19 20
# File 'activerecord/lib/arel/nodes/window.rb', line 14 def order(*expr) # FIXME: We SHOULD NOT be converting these to SqlLiteral automatically @orders.concat expr.map { |x| String === x || Symbol === x ? Nodes::SqlLiteral.new(x.to_s) : x } self end