instance method

Prism::Translation::RubyParser::Compiler#visit_range_bounds_node

visit_range_bounds_node(node)

lib/prism/translation/ruby_parser.rb View on GitHub ↗

# File tmp/rubies/ruby-4.0.0/lib/prism/translation/ruby_parser.rb, line 1524
        def visit_range_bounds_node(node)
  if node.is_a?(ParenthesesNode) && node.body.nil?
    s(node, :begin)
  else
    visit(node)
  end
end

If the bounds of a range node are empty parentheses, then they do not get replaced by their usual s(:nil), but instead are s(:begin).

See also #visit_program_node #visit_range_node #visit_pre_execution_node #visit_rational_node also in 3.4

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