module NumberHelper

Ruby on Rails 8.0.4

Since v4.0.13

Available in: 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

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Number Helper

Provides methods for formatting numbers into currencies, percentages, phone numbers, and more.

Example usage in a class:

class Topic
  include ActiveSupport::NumberHelper

  def price
    number_to_currency(@price)
  end
end

Example usage in a module:

require "active_support/number_helper"

module NumberFormatting
  def format_price(price)
    ActiveSupport::NumberHelper.number_to_currency(price)
  end
end

Extends

ActiveSupport::Autoload

Methods (defined here)

# number_to_currency
# number_to_delimited
# number_to_human
# number_to_human_size
# number_to_percentage
# number_to_phone
# number_to_rounded

Methods (inherited)

From ActiveSupport::Autoload (5)

# autoload
# autoload_at
# autoload_under
# eager_autoload
# eager_load!