1 files changed, 12 insertions, 0 deletions
diff --git a/mrblib/string.rb b/mrblib/string.rb
index 131d30446..49f87be8b 100644
--- a/mrblib/string.rb
+++ b/mrblib/string.rb
@@ -133,6 +133,18 @@ class String
     a = self[pos+1..-1]
     self.replace([b, value, a].join(''))
   end
+
+  ##
+  # ISO 15.2.10.5.5
+  def =~(re)
+    re =~ self
+  end
+
+  ##
+  # ISO 15.2.10.5.27
+  def match(re, &block)
+    re.match(self, &block)
+  end
 end
 
 ##