diff options
Diffstat (limited to 'actionview/lib/action_view/helpers/number_helper.rb')
| -rw-r--r-- | actionview/lib/action_view/helpers/number_helper.rb | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/actionview/lib/action_view/helpers/number_helper.rb b/actionview/lib/action_view/helpers/number_helper.rb index d7182d1fac..f0222582c7 100644 --- a/actionview/lib/action_view/helpers/number_helper.rb +++ b/actionview/lib/action_view/helpers/number_helper.rb @@ -23,7 +23,7 @@ module ActionView end end - # Formats a +number+ into a US phone number (e.g., (555) + # Formats a +number+ into a phone number (US by default e.g., (555) # 123-9876). You can customize the format in the +options+ hash. # # ==== Options @@ -35,6 +35,8 @@ module ActionView # end of the generated number. # * <tt>:country_code</tt> - Sets the country code for the phone # number. + # * <tt>:pattern</tt> - Specifies how the number is divided into three + # groups with the custom regexp to override the default format. # * <tt>:raise</tt> - If true, raises +InvalidNumberError+ when # the argument is invalid. # @@ -52,6 +54,11 @@ module ActionView # # number_to_phone(1235551234, country_code: 1, extension: 1343, delimiter: ".") # # => +1.123.555.1234 x 1343 + # + # number_to_phone(75561234567, pattern: /(\d{1,4})(\d{4})(\d{4})$/, area_code: true) + # # => "(755) 6123-4567" + # number_to_phone(13312345678, pattern: /(\d{3})(\d{4})(\d{4})$/)) + # # => "133-1234-5678" def number_to_phone(number, options = {}) return unless number options = options.symbolize_keys @@ -63,6 +70,14 @@ module ActionView # Formats a +number+ into a currency string (e.g., $13.65). You # can customize the format in the +options+ hash. # + # The currency unit and number formatting of the current locale will be used + # unless otherwise specified in the provided options. No currency conversion + # is performed. If the user is given a way to change their locale, they will + # also be able to change the relative value of the currency displayed with + # this helper. If your application will ever support multiple locales, you + # may want to specify a constant <tt>:locale</tt> option or consider + # using a library capable of currency conversion. + # # ==== Options # # * <tt>:locale</tt> - Sets the locale to be used for formatting @@ -261,6 +276,8 @@ module ActionView # number_to_human_size(1234567) # => 1.18 MB # number_to_human_size(1234567890) # => 1.15 GB # number_to_human_size(1234567890123) # => 1.12 TB + # number_to_human_size(1234567890123456) # => 1.1 PB + # number_to_human_size(1234567890123456789) # => 1.07 EB # number_to_human_size(1234567, precision: 2) # => 1.2 MB # number_to_human_size(483989, precision: 2) # => 470 KB # number_to_human_size(1234567, precision: 2, separator: ',') # => 1,2 MB |