lib/scss_lint/utils.rb in scss-lint-0.11.1 vs lib/scss_lint/utils.rb in scss-lint-0.12.0

@@ -1,6 +1,7 @@
 module SCSSLint
+  # Collection of helpers used across a variety of linters.
   module Utils
     # Given a selector array which is a list of strings with Sass::Script::Nodes
     # interspersed within them, return an array of strings representing those
     # selectors with the Sass::Script::Nodes removed (i.e., ignoring
     # interpolation). For example:
@@ -51,9 +52,13 @@
       if index == 0
         parent
       else
         parent.children[index - 1]
       end
+    end
+
+    def pluralize(value, word)
+      value == 1 ? "#{value} #{word}" : "#{value} #{word}s"
     end
 
   private
 
     INVALID_NAME_CHARS = '[_A-Z]'