Normalise line endings.

[rails.git] / vendor / gems / composite_primary_keys-2.2.2 / test / hash_tricks.rb

diff --git a/vendor/gems/composite_primary_keys-2.2.2/test/hash_tricks.rb b/vendor/gems/composite_primary_keys-2.2.2/test/hash_tricks.rb
index b37bbbbf12e79745e3cc730d340d8fcd2e8d4d5b..856fc5feaf4d45b2fddefd2d960ac02a3e4d1a15 100644 (file)
--- a/vendor/gems/composite_primary_keys-2.2.2/test/hash_tricks.rb
+++ b/vendor/gems/composite_primary_keys-2.2.2/test/hash_tricks.rb
@@ -1,34 +1,34 @@
-# From:\r
-# http://www.bigbold.com/snippets/posts/show/2178\r
-# http://blog.caboo.se/articles/2006/06/11/stupid-hash-tricks\r
-# \r
-# An example utilisation of these methods in a controller is:\r
-# def some_action\r
-#    # some script kiddie also passed in :bee, which we don't want tampered with _here_.\r
-#    @model = Model.create(params.pass(:foo, :bar))\r
-#  end\r
-class Hash\r
-\r
-  # lets through the keys in the argument\r
-  # >> {:one => 1, :two => 2, :three => 3}.pass(:one)\r
-  # => {:one=>1}\r
-  def pass(*keys)\r
-    keys = keys.first if keys.first.is_a?(Array)\r
-    tmp = self.clone\r
-    tmp.delete_if {|k,v| ! keys.include?(k.to_sym) }\r
-    tmp.delete_if {|k,v| ! keys.include?(k.to_s) }\r
-    tmp\r
-  end\r
-\r
-  # blocks the keys in the arguments\r
-  # >> {:one => 1, :two => 2, :three => 3}.block(:one)\r
-  # => {:two=>2, :three=>3}\r
-  def block(*keys)\r
-    keys = keys.first if keys.first.is_a?(Array)\r
-    tmp = self.clone\r
-    tmp.delete_if {|k,v| keys.include?(k.to_sym) }\r
-    tmp.delete_if {|k,v| keys.include?(k.to_s) }\r
-    tmp\r
-  end\r
-\r
-end\r
+# From:
+# http://www.bigbold.com/snippets/posts/show/2178
+# http://blog.caboo.se/articles/2006/06/11/stupid-hash-tricks
+# 
+# An example utilisation of these methods in a controller is:
+# def some_action
+#    # some script kiddie also passed in :bee, which we don't want tampered with _here_.
+#    @model = Model.create(params.pass(:foo, :bar))
+#  end
+class Hash
+
+  # lets through the keys in the argument
+  # >> {:one => 1, :two => 2, :three => 3}.pass(:one)
+  # => {:one=>1}
+  def pass(*keys)
+    keys = keys.first if keys.first.is_a?(Array)
+    tmp = self.clone
+    tmp.delete_if {|k,v| ! keys.include?(k.to_sym) }
+    tmp.delete_if {|k,v| ! keys.include?(k.to_s) }
+    tmp
+  end
+
+  # blocks the keys in the arguments
+  # >> {:one => 1, :two => 2, :three => 3}.block(:one)
+  # => {:two=>2, :three=>3}
+  def block(*keys)
+    keys = keys.first if keys.first.is_a?(Array)
+    tmp = self.clone
+    tmp.delete_if {|k,v| keys.include?(k.to_sym) }
+    tmp.delete_if {|k,v| keys.include?(k.to_s) }
+    tmp
+  end
+
+end