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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 < Cop extend AutoCorrector include RuboCop::RSpec::BlankLineSeparation MSG = 'Add an empty line after the last `let` block.' def on_block(node) return unless example_group_with_body?(node) latest_let = node.body.child_nodes.select { |child| let?(child) }.last return if latest_let.nil? return if last_child?(latest_let) missing_separating_line(latest_let) do |location| add_offense(location) do |corrector| corrector.insert_after(location.end, "\n") end end end end end end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
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rubocop-rspec-1.42.0 | lib/rubocop/cop/rspec/empty_line_after_final_let.rb |