1 files changed, 16 insertions, 8 deletions
diff --git a/lib/arel/predications.rb b/lib/arel/predications.rb
index b05fc6f99a..1d2b0de235 100644
--- a/lib/arel/predications.rb
+++ b/lib/arel/predications.rb
@@ -118,20 +118,28 @@ Passing a range to `#not_in` is deprecated. Call `#not_between`, instead.
       grouping_all :not_in, others
     end
 
-    def matches other, escape = nil
-      Nodes::Matches.new self, quoted_node(other), escape
+    def matches other, escape = nil, case_sensitive = false
+      Nodes::Matches.new self, quoted_node(other), escape, case_sensitive
     end
 
-    def matches_any others, escape = nil
-      grouping_any :matches, others, escape
+    def matches_regexp other, case_sensitive = true
+      Nodes::Regexp.new self, quoted_node(other), case_sensitive
     end
 
-    def matches_all others, escape = nil
-      grouping_all :matches, others, escape
+    def matches_any others, escape = nil, case_sensitive = false
+      grouping_any :matches, others, escape, case_sensitive
     end
 
-    def does_not_match other, escape = nil
-      Nodes::DoesNotMatch.new self, quoted_node(other), escape
+    def matches_all others, escape = nil, case_sensitive = false
+      grouping_all :matches, others, escape, case_sensitive
+    end
+
+    def does_not_match other, escape = nil, case_sensitive = false
+      Nodes::DoesNotMatch.new self, quoted_node(other), escape, case_sensitive
+    end
+
+    def does_not_match_regexp other, case_sensitive = true
+      Nodes::NotRegexp.new self, quoted_node(other), case_sensitive
     end
 
     def does_not_match_any others, escape = nil