diff options
Diffstat (limited to 'lib/arel')
| -rw-r--r-- | lib/arel/attributes/attribute.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/lib/arel/attributes/attribute.rb b/lib/arel/attributes/attribute.rb index e1f7fd81d2..b5698a3f1d 100644 --- a/lib/arel/attributes/attribute.rb +++ b/lib/arel/attributes/attribute.rb @@ -11,6 +11,14 @@ module Arel Nodes::Equality.new self, other end + def eq_any others + first = Nodes::Equality.new self, others.shift + + Nodes::Grouping.new others.inject(first) { |memo,expr| + Nodes::Or.new(memo, Nodes::Equality.new(self, expr)) + } + end + def in other case other when Arel::SelectManager |