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# frozen_string_literal: true
module RuboCop
module Cop
module RSpec
# Checks if there is an empty line after the last let block.
#
# @example
# # bad
# let(:foo) { bar }
# let(:something) { other }
# it { does_something }
#
# # good
# let(:foo) { bar }
# let(:something) { other }
#
# it { does_something }
#
class EmptyLineAfterFinalLet < Base
extend AutoCorrector
include EmptyLineSeparation
MSG = 'Add an empty line after the last `%<let>s`.'
def on_block(node) # rubocop:disable InternalAffairs/NumblockHandler
return unless example_group_with_body?(node)
final_let = node.body.child_nodes.reverse.find { |child| let?(child) }
return if final_let.nil?
missing_separating_line_offense(final_let) do |method|
format(MSG, let: method)
end
end
end
end
end
end
|
