# File lib/arel/predications.rb, line 27 def in other case other when Arel::SelectManager Nodes::In.new self, other.to_a.map { |x| x.id } when Range if other.exclude_end? left = Nodes::GreaterThanOrEqual.new(self, other.begin) right = Nodes::LessThan.new(self, other.end) Nodes::And.new left, right else Nodes::Between.new(self, Nodes::And.new(other.begin, other.end)) end else Nodes::In.new self, other end end