instance method `pluralize`

Ruby on Rails 6.0.6

Since v3.0.20

Available in: v3.0.20 v3.1.12 v3.2.22.5 v4.0.13 v4.1.16 v4.2.9 v5.2.8.1 v6.0.6 v6.1.7.10 v7.0.10 v7.1.6 v7.2.3 v8.0.4 v8.1.2

Compare with:

pluralize(count = nil, locale = :en)

Returns the plural form of the word in the string.

If the optional parameter count is specified, the singular form will be returned if count == 1. For any other value of count the plural will be returned.

If the optional parameter locale is specified, the word will be pluralized as a word of that language. By default, this parameter is set to :en. You must define your own inflection rules for languages other than English.

'post'.pluralize             # => "posts"
'octopus'.pluralize          # => "octopi"
'sheep'.pluralize            # => "sheep"
'words'.pluralize            # => "words"
'the blue mailman'.pluralize # => "the blue mailmen"
'CamelOctopus'.pluralize     # => "CamelOctopi"
'apple'.pluralize(1)         # => "apple"
'apple'.pluralize(2)         # => "apples"
'ley'.pluralize(:es)         # => "leyes"
'ley'.pluralize(1, :es)      # => "ley"

Parameters

count opt = nil
locale opt = :en

Source

# File activesupport/lib/active_support/core_ext/string/inflections.rb, line 33
  def pluralize(count = nil, locale = :en)
    locale = count if count.is_a?(Symbol)
    if count == 1
      dup
    else
      ActiveSupport::Inflector.pluralize(self, locale)
    end
  end

Defined in activesupport/lib/active_support/core_ext/string/inflections.rb line 33 · View on GitHub · Improve this page · Find usages on GitHub

Defined in String

Signature

Parameters