lib/watir/container.rb in watir-6.10.0 vs lib/watir/container.rb in watir-6.10.1

@@ -1,51 +1,51 @@
-module Watir
-  module Container
-    include XpathSupport
-    include JSSnippets
-
-    #
-    # Returns element.
-    #
-    # @example
-    #   browser.element(data_bind: 'func')
-    #
-    # @return [HTMLElement]
-    #
-
-    def element(*args)
-      HTMLElement.new(self, extract_selector(args))
-    end
-
-    #
-    # Returns element collection.
-    #
-    # @example
-    #   browser.elements(data_bind: 'func')
-    #
-    # @return [HTMLElementCollection]
-    #
-
-    def elements(*args)
-      HTMLElementCollection.new(self, extract_selector(args))
-    end
-
-    #
-    # @api private
-    #
-
-    def extract_selector(selectors)
-      case selectors.size
-      when 2
-        return { selectors[0] => selectors[1] }
-      when 1
-        obj = selectors.first
-        return obj if obj.kind_of? Hash
-      when 0
-        return {}
-      end
-
-      raise ArgumentError, "expected Hash or (:how, 'what'), got #{selectors.inspect}"
-    end
-
-  end # Container
-end # Watir
+module Watir
+  module Container
+    include XpathSupport
+    include JSSnippets
+
+    #
+    # Returns element.
+    #
+    # @example
+    #   browser.element(data_bind: 'func')
+    #
+    # @return [HTMLElement]
+    #
+
+    def element(*args)
+      HTMLElement.new(self, extract_selector(args))
+    end
+
+    #
+    # Returns element collection.
+    #
+    # @example
+    #   browser.elements(data_bind: 'func')
+    #
+    # @return [HTMLElementCollection]
+    #
+
+    def elements(*args)
+      HTMLElementCollection.new(self, extract_selector(args))
+    end
+
+    #
+    # @api private
+    #
+
+    def extract_selector(selectors)
+      case selectors.size
+      when 2
+        return { selectors[0] => selectors[1] }
+      when 1
+        obj = selectors.first
+        return obj if obj.kind_of? Hash
+      when 0
+        return {}
+      end
+
+      raise ArgumentError, "expected Hash or (:how, 'what'), got #{selectors.inspect}"
+    end
+
+  end # Container
+end # Watir