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Contents
# frozen_string_literal: true
module RuboCop
module Cop
module Rails
# Checks that mailers subclass `ApplicationMailer` with Rails 5.0.
#
# @safety
# This cop's autocorrection is unsafe because it may let the logic from `ApplicationMailer`
# sneak into a mailer that is not purposed to inherit logic common among other mailers.
#
# @example
#
# # good
# class MyMailer < ApplicationMailer
# # ...
# end
#
# # bad
# class MyMailer < ActionMailer::Base
# # ...
# end
class ApplicationMailer < Base
extend AutoCorrector
extend TargetRailsVersion
minimum_target_rails_version 5.0
MSG = 'Mailers should subclass `ApplicationMailer`.'
SUPERCLASS = 'ApplicationMailer'
BASE_PATTERN = '(const (const nil? :ActionMailer) :Base)'
# rubocop:disable Layout/ClassStructure
include RuboCop::Cop::EnforceSuperclass
# rubocop:enable Layout/ClassStructure
end
end
end
end
Version data entries
13 entries across 13 versions & 3 rubygems