method

number_to_phone

v1.2.6 - Show latest stable - 0 notes - Class: ActionView::Helpers::NumberHelper

number_to_phone(number, options = {}) public

Formats a number into a US phone number. You can customize the format in the options hash.

:area_code - Adds parentheses around the area code.
:delimiter - Specifies the delimiter to use, defaults to "-".
:extension - Specifies an extension to add to the end of the generated number
:country_code - Sets the country code for the phone number.

 number_to_phone(1235551234)   => 123-555-1234
 number_to_phone(1235551234, :area_code => true)   => (123) 555-1234
 number_to_phone(1235551234, :delimiter => " ")    => 123 555 1234
 number_to_phone(1235551234, :area_code => true, :extension => 555)  => (123) 555-1234 x 555
 number_to_phone(1235551234, :country_code => 1)

Show source

# File actionpack/lib/action_view/helpers/number_helper.rb, line 20
      def number_to_phone(number, options = {})
        number       = number.to_s.strip unless number.nil?
        options      = options.stringify_keys
        area_code    = options["area_code"] || nil
        delimiter    = options["delimiter"] || "-"
        extension    = options["extension"].to_s.strip || nil
        country_code = options["country_code"] || nil

        begin
          str = ""
          str << "+#{country_code}#{delimiter}" unless country_code.blank?
          str << if area_code
            number.gsub!(/([0-9]{1,3})([0-9]{3})([0-9]{4}$)/,"(\\1) \\2#{delimiter}\\3")
          else
            number.gsub!(/([0-9]{1,3})([0-9]{3})([0-9]{4})$/,"\\1#{delimiter}\\2#{delimiter}\\3")
          end
          str << " x #{extension}" unless extension.blank?
          str
        rescue
          number
        end
      end

number_to_phone

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