From 2ebed7a36e74ab4609d20152a09b69abf7b94397 Mon Sep 17 00:00:00 2001 From: Pablo Ifran Date: Sat, 17 Dec 2016 10:48:50 -0300 Subject: Add missing option on numbers helper The `delimiter_pattern` option was not present on the documentaion of the helper. --- actionview/lib/action_view/helpers/number_helper.rb | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'actionview') diff --git a/actionview/lib/action_view/helpers/number_helper.rb b/actionview/lib/action_view/helpers/number_helper.rb index 75b898c3e9..9e80f0b2ee 100644 --- a/actionview/lib/action_view/helpers/number_helper.rb +++ b/actionview/lib/action_view/helpers/number_helper.rb @@ -171,6 +171,9 @@ module ActionView # to ","). # * :separator - Sets the separator between the # fractional and integer digits (defaults to "."). + # * :delimiter_pattern - Sets a custom regular expression used for + # deriving the placement of delimiter. Helpful when using currency formats + # like INR. # * :raise - If true, raises +InvalidNumberError+ when # the argument is invalid. # @@ -187,6 +190,9 @@ module ActionView # number_with_delimiter(98765432.98, delimiter: " ", separator: ",") # # => 98 765 432,98 # + # number_with_delimiter("123456.78", + # delimiter_pattern: /(\d+?)(?=(\d\d)+(\d)(?!\d))/) # => "1,23,456.78" + # # number_with_delimiter("112a", raise: true) # => raise InvalidNumberError def number_with_delimiter(number, options = {}) delegate_number_helper_method(:number_to_delimited, number, options) -- cgit v1.2.3