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Diffstat (limited to 'rubocop/cop/active_record_dependent.rb')
| -rw-r--r-- | rubocop/cop/active_record_dependent.rb | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/rubocop/cop/active_record_dependent.rb b/rubocop/cop/active_record_dependent.rb deleted file mode 100644 index 8d15f150885..00000000000 --- a/rubocop/cop/active_record_dependent.rb +++ /dev/null @@ -1,26 +0,0 @@ -require_relative '../model_helpers' - -module RuboCop - module Cop - # Cop that prevents the use of `dependent: ...` in ActiveRecord models. - class ActiveRecordDependent < RuboCop::Cop::Cop - include ModelHelpers - - MSG = 'Do not use `dependent: to remove associated data, ' \ - 'use foreign keys with cascading deletes instead'.freeze - - METHOD_NAMES = [:has_many, :has_one, :belongs_to].freeze - - def on_send(node) - return unless in_model?(node) - return unless METHOD_NAMES.include?(node.children[1]) - - node.children.last.each_node(:pair) do |pair| - key_name = pair.children[0].children[0] - - add_offense(pair, :expression) if key_name == :dependent - end - end - end - end -end |