Sha256: b199fbd050b81e877ad1b58d918ea89c5d96c959930d97786e67294cd58b9033

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Size: 453 Bytes

Versions: 4

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Stored size: 453 Bytes

Contents

# encoding: utf-8

module Rubocop
  module Cop
    module Lint
      # This cop checks for *return* from an *ensure* block.
      class EnsureReturn < Cop
        MSG = 'Never return from an `ensure` block.'

        def on_ensure(node)
          _body, ensure_body = *node

          return unless ensure_body

          on_node(:return, ensure_body) do |e|
            add_offense(e, :expression)
          end
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version Path
rubocop-0.22.0 lib/rubocop/cop/lint/ensure_return.rb
rubocop-0.21.0 lib/rubocop/cop/lint/ensure_return.rb
rubocop-0.20.1 lib/rubocop/cop/lint/ensure_return.rb
rubocop-0.20.0 lib/rubocop/cop/lint/ensure_return.rb