pluralize()
Returns the plural form of the word in the string.
"post".pluralize # => "posts" "octopus".pluralize # => "octopi" "sheep".pluralize # => "sheep" "words".pluralize # => "words" "the blue mailman".pluralize # => "the blue mailmen" "CamelOctopus".pluralize # => "CamelOctopi"
# File activesupport/lib/active_support/core_ext/string/inflections.rb, line 19 def pluralize Inflector.pluralize(self) end