From fef9ce493ec3eab3cf120550abd0257f89eaddf7 Mon Sep 17 00:00:00 2001
From: Tamir Duberstein <tamird@squareup.com>
Date: Wed, 24 Sep 2014 19:01:33 -0700
Subject: {Matches,DoesNotMatch} support the ESCAPE clause

---
 lib/arel/nodes/binary.rb  |  2 --
 lib/arel/nodes/matches.rb | 14 ++++++++++++++
 2 files changed, 14 insertions(+), 2 deletions(-)
 create mode 100644 lib/arel/nodes/matches.rb

(limited to 'lib/arel/nodes')

diff --git a/lib/arel/nodes/binary.rb b/lib/arel/nodes/binary.rb
index 939684957f..e35d2fd2e7 100644
--- a/lib/arel/nodes/binary.rb
+++ b/lib/arel/nodes/binary.rb
@@ -31,13 +31,11 @@ module Arel
       As
       Assignment
       Between
-      DoesNotMatch
       GreaterThan
       GreaterThanOrEqual
       Join
       LessThan
       LessThanOrEqual
-      Matches
       NotEqual
       NotIn
       NotRegexp
diff --git a/lib/arel/nodes/matches.rb b/lib/arel/nodes/matches.rb
new file mode 100644
index 0000000000..583fb97c9b
--- /dev/null
+++ b/lib/arel/nodes/matches.rb
@@ -0,0 +1,14 @@
+module Arel
+  module Nodes
+    class Matches < Binary
+      attr_reader :escape
+
+      def initialize(left, right, escape = nil)
+        super(left, right)
+        @escape = escape && Nodes.build_quoted(escape)
+      end
+    end
+
+    class DoesNotMatch < Matches; end
+  end
+end
-- 
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