diff options
Diffstat (limited to 'activesupport/lib/active_support/core_ext/object/with_options.rb')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/object/with_options.rb | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/activesupport/lib/active_support/core_ext/object/with_options.rb b/activesupport/lib/active_support/core_ext/object/with_options.rb index 513c8b1d55..1d46add6e0 100644 --- a/activesupport/lib/active_support/core_ext/object/with_options.rb +++ b/activesupport/lib/active_support/core_ext/object/with_options.rb @@ -1,4 +1,6 @@ -require 'active_support/option_merger' +# frozen_string_literal: true + +require "active_support/option_merger" class Object # An elegant way to factor duplication out of options passed to a series of @@ -60,7 +62,18 @@ class Object # # validates :content, length: { minimum: 50 }, if: -> { content.present? } # - # Hence the inherited default for `if` key is ignored. + # Hence the inherited default for +if+ key is ignored. + # + # NOTE: You cannot call class methods implicitly inside of with_options. + # You can access these methods using the class name instead: + # + # class Phone < ActiveRecord::Base + # enum phone_number_type: { home: 0, office: 1, mobile: 2 } + # + # with_options presence: true do + # validates :phone_number_type, inclusion: { in: Phone.phone_number_types.keys } + # end + # end # def with_options(options, &block) option_merger = ActiveSupport::OptionMerger.new(self, options) |