Contents

# frozen_string_literal: true

module RuboCop
  module AST
    # A node extension for `ensure` nodes. This will be used in place of a plain
    # node when the builder constructs the AST, making its methods available
    # to all `ensure` nodes within RuboCop.
    class EnsureNode < Node
      # Returns the body of the `ensure` clause.
      #
      # @return [Node, nil] The body of the `ensure`.
      def body
        node_parts[1]
      end

      # Custom destructuring method. This can be used to normalize
      # destructuring for different variations of the node.
      #
      # @return [Array<Node>] the different parts of the `ensure` statement
      def node_parts
        to_a
      end
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version	Path
rubocop-0.52.1	lib/rubocop/ast/node/ensure_node.rb
rubocop-0.52.0	lib/rubocop/ast/node/ensure_node.rb
rubocop-0.51.0	lib/rubocop/ast/node/ensure_node.rb
rubocop-0.50.0	lib/rubocop/ast/node/ensure_node.rb
rubocop-0.49.1	lib/rubocop/ast/node/ensure_node.rb
rubocop-0.49.0	lib/rubocop/ast/node/ensure_node.rb